eBook Chapters

Abstract

Rice being the major food crop in the world requires a serious attention to protect the crop from variable pest attack under change in climatic scenario. More then 100 species of insects have been recored as rice pest affecting the productivity as well as maintaining sustainability in rice production. Bio-control agents for the control of rice pests are to be systematically evaluted. More than 1500 species of pathogens are formulated as microbiological insecticides. So our current awareness in pest- pathogen-abiotic interactions should be made use in designing the crop protection strategy.

Introduction

Fungicides are those chemical substances which helps to prevent or kill the growth of fungal spores. Fungicides play a vital role in floriculture, safeguarding ornamental plants from devastating fungal diseases. These diseases, such as leaf spots, blights, root rots and powdery mildew, can significantly diminish the aesthetic and economic value of flowers. Fungicides are indispensable in f loriculture, ensuring the health and beauty of flowers from seedlings to full bloom. They not only protect plants from debilitating diseases but also support the economic viability of flower production. By integrating fungicides with other management practices, floriculturists can achieve a balanced approach that maintains plant health, preserves environmental quality and promotes sustainable production practices. This balanced approach is crucial for the long-term success and sustainability of the floriculture industry. Integrated Pest Management (IPM) practices in floriculture often incorporate fungicides as part of a comprehensive strategy to control fungal diseases. Fungicides, available in various formulations like sprays, dusts and systemic treatments, function by either inhibiting fungal growth or eradicating the fungi entirely. Some fungicides are absorbed by plants, providing extended protection, whereas some fungicides offer immediate, albeit shorter-term relief.

Introduction

“Invest in Women: Accelerate Progress” -the theme of the International Women’s Day 2024 celebrated by the United Nations and multiple organizations across the world highlighted the need of review of different works and efforts in bringing gender equality in various development departmentsincluding agriculture and allied sectors. This reflects the importance being given to the efforts towards gender equality at the highest level.

Agrifood systems are a major employer of women globally and constitute a more important source of livelihood for women than for men in many countries. Empowering women and closing gender gaps in agrifood systems thus, enhances the well-being of women and their households, reducing hunger, boosting incomes and strengthening resilience.Increasing women’s empowerment is essential for women’s well-being and has a positive impact on agricultural production, food security, diets and child nutrition. Also,the gender-transformative approaches to change restrictive social norms are cost effective and have high returns, but morework is needed on developing pathways to implement gender-transformative approaches.

Introduction

The Indian gene centre has rich diversity in vegetable crops. This diversity includes crops native to India like eggplant, parval, ridge gourd, sponge gourd, Colocasia sp., elephant yam and for centre of diversity for other vegetable crops i.e., Okra, Cucumber, Chayote, Chilli, Cucurbita etc. Rich diversity also occurs in introduced crops such as tomato, french bean, cowpea, leafy brassica, amaranth, yam and in cucurbits, bottle gourd, bitter gourd, coccinea, ash gourd, snake gourd and in bulbous crop like onion and garlic.

Genetic Resources of Vegetable Crops in India

Their diversity and conservation about 400 species constitute the global diversity in vegetable crops. This diversity is mainly distributed in seven-eight geographical regions, which represent the centres of origin and diversity as well. Among these, the regions possessing maximum diversity are the tropical American, Tropical Asian and the Mediterranean (q.v.) regions. In the tropical Asian region, both India and China hold maximum diversity.

As biotechnology increasingly affects almost all aspects of human life, it is essential that the science behind this technology is explained in simple terms to the public to eliminate the misconceptions that may inhibit its acceptability. The basic question that is often asked is what is a gene, a promoter and a terminator? Genes are the basic units of heredity, composed of DNA sequences, which are transmitted from parents to offspring and which, independently or in combination with other genes, control specific traits in an organism. These traits may be, for example, plant height, flower color, fruit and seed size together with regulatory processes, such as assimilate partitioning and drought resistance. Genes are the basis for both the similarity and differences that exist among organisms, and are transmitted from one generation to another.

Introduction

India is an agrarian society where 70% of the population depends on agriculture, animal husbandry and fisheries. Fishery is an important sector, its planning and development largely depends on a sound and reliable data and information on resource, production, marketing and distribution. Generating reliable information basically needs identification, conceptualization, classification and sound scientific techniques for collection, compilation and analysis of data. Geographical Information System emerged as an efficient tool to access, organize, update and analyse the information and to utilize it in an optimal way.

A proper computer based information system is the need of day to organize such complex data in order to draw reliable conclusions which may help in drawing action programmes. This multidimensional nature of information on topography, physico-chemical parameters, socio-economics and fish production data can only be handled and processed by Geographical Information System (GIS).

Introduction

The resource conservation technologies (RCTs) primarily focus on resource-savings management systems for agricultural production through minimal tillage operation, maintaining soil health for available plant nutrients and conserving soil moisture through crop residues and/or cover crops, and following cropping sequence in spatial and temporal scale. The integration of resource-conserving technologies working in synergy is commonly referred to as conservation agriculture (CA). The CA is “a concept for resource-saving agricultural crop production that strives to achieve acceptable profits together with high and sustained production levels while concurrently conserving the environment” (FAO 2007). The CA envisages four principles: (i) minimizing mechanical soil disturbance and seeding directly into untilled soil, (ii) maximizing crop residue retention and/or growing cover crops, (iii) optimizing diversification of cropping sequences and rotations, and (iv) minimizing mechanical soil compaction through controlled traffic. The CA technologies involving no- or minimum-tillage with direct seeding and bed planting, residue management and crop diversification have potential for improving productivity and soil quality, mainly by soil organic matter build-up. Conservation agriculture systems appear to be appealing options to achieve sustainable and intensive crop production under different agroecological environments because they use available resources efficiently and maintain soil fertility. However, there is a need for wider scale testing of these new technologies under diverse production systems, as the CA technologies are site specific and therefore appraisal of CA is important to have significant adoption (Ramesh et al., 2016)

Introduction

India has been advancing excessively in terms of workforce engagement as a lot of women have started seeking space in the business arena. The new age has given way to a new trend of entrepreneurshipwhich is flourishing without the quantification of gender. Needless to say, India has been dealing with a very bad history of patriarchal class arrogance and work division that cannot fully provide all the freedom to women who want to prosper in their professional lives.

The female entrepreneurs have to undergo a lot of obstacles right from the initiation of the idea till the plan operates. Sometimes, the existence as a women itself comes with a baggage of responsibilities. Indian women are bound to fulfill their responsibilities towards their family, community and work, balancing everything equally and in an efficient manner.

The conventionalism, ethnicity, social and cultural principles, parenthood, the tag of feeblest sex and insecurity curb the confidence of women in comparison to their male counterparts. Even though there have been considerable changes found in the women dwelling in urban areas, the rural women still have numerous hindrances blocking their path. The perceptive of the opponent sex is irrational in rural areas due to the lack of education and it becomes hard for the women to resist men in such cases.

The Indian customary draws a thin line between the capability and responsibility allotted to different gendersMohsen B., and Zouari S. (2014). It has even threatened the employment chances of females in the traditional and eccentric sphere of fiscal exercises. The present scenario has not broken the undeterred confidence of women who sought to make a career in business, since the last decade. With the alteration in technology, globalization and rivalry accentuation has made the operation of business more multifaceted and vibrant.

Introduction

Entrepreneurship assimilates a very decisive dynamic dimension in a modified form through the globalisation progression into the Indian economic system. The core strength of economic development and economic growth in all underdeveloped and developing nations around the world is only due to the presence of entrepreneurial activity. A successful entrepreneurial approach plays a crucial role in the progress of industrial, manufacturing and service sectors and the development of agriculture. The government of most developing countries have invested much effort and resources in the past to enrich entrepreneurship (Oni and Daniya, 2012). According to a recent study, Saudi Arabia has been attempting to build a ten-year innovation and efforts entrepreneurship programme starting the year 2010. Similarly, in Malaysia, the government guided to set up of several technologies through the growth of technological know-how in entrepreneurship.

Abstract
The United Nations predicts that by 2050, the global population will reach 9.6 billion, leading to urgent challenges such as ensuring food security and reducing greenhouse gas emissions. Climate change, coupled with biotic and abiotic pressures, will significantly impact global food production. Despite advances in agriculture, malnutrition remains a widespread issue, affecting millions, especially in developing countries. Protein-energy malnutrition, which affects over 170 million children and women, poses a significant threat to national economic development, increasing healthcare costs and reducing productivity. One key solution to combating malnutrition lies in promoting legumes (pulses), which are nutrient-dense, protein-rich, and vital for both human and animal consumption. Pulses have been a staple in diets
for centuries, providing essential nutrients like protein, fiber, vitamins, and minerals. They are not only beneficial for human health, reducing the risk of heart disease, diabetes, and cancer, but they also contribute to sustainable agriculture. Legumes can fix atmospheric nitrogen, reducing the need for synthetic fertilizers, improving soil health, and increasing agricultural productivity. However, despite their benefits, pulse production lags behind other staple crops like cereals. With proper management, legumes could play a vital role in alleviating global hunger, particularly in developing countries. Increased awareness and efforts to incorporate legumes into farming systems and daily diets could help meet the growing global demand for nutritious, sustainable food.
Keywords: Climate change, Food security, Global hunger, Legumes, Proteinenergy malnutrition, Sustainable agriculture

Marginal land areas will need to be used to meet the increasing requirement of future generations, especially in developing countries. These marginal areas commonly impose abiotic stresses on crops due to factors such as salinity, drought, flooding, low nutrients and aluminium or heavy metal toxicity. As a consequence, the growth and yield of crops from such areas is typically low and their quality in also poor. Endogenous plant growth regulators play an important role in regulating plant responses to abiotic stress by sensitizing growth and developmental processes. While the physiological and molecular mechanisms linked to the role of ABA and cytokinins in stress tolerance are well explained, there is growing interest to elucidate the associations of auxins, ethylene, gibberellins, brassinosteroids, and polyamines in stress tolerance mechanism and also on possible cross talk mechanism among different growth regulators during stress tolerance acquisition. Identification and characterization of the gene regulating synthesis of different endogenous growth regulators and recent progresses on hormonal signaling, mutant research, and physiological actions have provided scope for manipulating their biosynthetic pathways for developing transgenic crop plants with enhanced abiotic stress tolerance. Researches have also provided some leads in exploiting the potential of growth regulators in enhancing the resistance to abiotic stresses of crops. Plant growth-regulators (PGRs), are biochemical and chemical compounds stimulates plant growth and productivity when applied, even in small quantities at appropriate plant growth stages. These are being extensively used in agriculture to enhance the productivity in agricultural crops. Their central role in plant growth and development is through nutrient allocation and source-sink transitions while most of the plant bioregulators (PBRs) stimulate redox signaling under abiotic stress conditions.

Preference of herbicides for weed management in Agriculture and Horticulture

Weeds are unwanted and undesirable plants which interfere with the utilization of land and water resources and pollute atmosphere with their allergic pollen thus affecting human welfare adversely.  They are the plants out of place, growing where we want other plants or no plants at all.  They compete with desirable and beneficial vegetation reducing the yield and quality of the produce.  The effect of weeds in agriculture or horticulture is greatest.  There is a scanty reliable study of worldwide damage to crop yields due to weeds.  Whether the data are available or not, it is well known that losses caused by weeds exceed the losses from any category of agricultural pest, viz., insects, nematodes, diseases, rodents etc. Weeds account for 45% while insects 30%, diseases 20% and other pests 5% of the total annual loss of agricultural produce186.

Introduction

India is the largest developing economy of the world and about 70 per cent of its population is dependent directly or indirectly on this profession.  To meet the food requirement of the ever-multiplying population of this country, agriculture production has to be maximized by using genetically improved varieties, fertilizers improved implements, seed, and other agronomical technologies. Beside these improvements the agriculture production has remained static for the last decade. For further improvements in agricultural production we have to adopt comprehensive strategies. One of such strategies is the pollination management that is a very vital process of agriculture crop production. Pollination is a process involving reproductive parts of a flower and an external agent in the form of a vector. According to Prof. E.C. Martin, the value of bee pollination of fruits, vegetables and seeds in the United States of America totaled very close to $8 billion in the 1960s; the figure 20 years later is probably close to $20 billion.

Abstract

Studies conducted on the role of honey bees in the pollination and fruit set in apple revealed that Apis mellifera played a significant role along with pollinizer cultivars and favourable weather. Due to the paucity of pollen sources in the orchard, it is desirable to plant atleast three pollinizers like Golden Delicious, Red Gold, Tydeman Early Worcestor, Granny Smith, Lord Lambourene, Mc Intosh and James Grieve. In orchards with low population of native pollinators, introduce A. mellifera colonies at flowering for adequate fruit set (more than 5%) and yield.

Introduction
Animal behavior, a fascinating field of study, encompasses a wide range of activities and responses to internal and external stimuli. Among the various factors that shape these behaviour’s, hormones and drugs are particularly significant. These biochemical agents profoundly influence the physiological and psychological aspects of animals, leading to observable changes in their behaviour. This introduction explores the roles of hormones and drugs in animal behavior, detailing their mechanisms, effects, and implications for broader scientific understanding and practical applications. Hormones and drugs play vital roles in shaping animal behavior through complex biochemical pathways. Hormones act as internal regulators, orchestrating responses to environmental and physiological changes, while drugs, whether therapeutic or environmental, modulate these processes, often with profound behavioral consequences. Understanding these influences is crucial for advancing animal welfare, conservation efforts, and biomedical research, ultimately enriching our comprehension of the intricate relationship between biology and behavior in the animal kingdom.
Hormones and Animal Behaviour Deliver
Hormones are chemical messengers produced by endocrine glands and secreted into the bloodstream, where they travel to target organs and tissues, eliciting specific physiological responses. These responses, in turn, influence behaviour. The following are some key hormones that play critical roles in animal behavior:
1. Corticosteroids
• Function: Corticosteroids, such as cortisol in mammals and corticosterone in birds and reptiles, are released by the adrenal glands in response to stress.
• Behavioral Impact: They prepare the body for the fight-or-flight response, affecting behaviour’s related to fear, anxiety, and aggression. Chronic stress exposure and elevated corticosteroid levels can lead to long-term behavioral changes, including heightened anxiety and altered social interactions.

Goat is considered as KAMDHENU of small and marginal farmers in India. Agroforestry plays a very important role in three phase goat production system for the demand for natural/organic livestock product. Three phase goat production system i.e. extensive system, semi-intensive system and intensive system are very much supported by agroforestry systems. Goat farming contributes significantly to the family economy, sustainable livelihoods and poverty.

Agroforestry is a collective name for land-use systems and technologies where woody perennials (trees, shrubs, palms, bamboos, etc.) are deliberately used on the same land-management units as agricultural crops and/or animals, in some form of spatial arrangement or temporal sequence. In agroforestry systems there are both ecological and economical interactions between the different components. Agroforestry can also be defined as a dynamic, ecologically based, natural resource management system that, through the integration of trees on farms and in the agricultural landscape, diversifies and sustains production for increased social, economic and environmental benefits for land users at all levels. In particular, agroforestry is crucial to smallholder farmers and other rural people because it can enhance their food supply, income and health. Agroforestry systems are multifunctional systems that can provide a wide range of economic, sociocultural, and environmental benefits. (FAO, 2015)

Introduction

ICT in agriculture is an emerging field focusing on the enhancement of agriculture and rural development. It involves applications of innovative ways to use ICT in rural domain. The advancement in ICT can be utilized for providing accurate, timely, relevant information and services to the farmers, thereby facilitating an environment for more remunerative agriculture. (Mahant et. al. 2012). Information and Communication Technology (ICT) in agriculture can act as a driving force in the development process. It facilitates marketing decisions, directs the competitive process and simplifies marketing mechanisms. Accuracy, Availability, Applicability and Analysis are the four ‘A’’s of marketing information; a farmer may decide how much to produce, when and where to sell and a trader may expand trade (Behera, 2015). Social media is the new upcoming area in agricultural marketing that has blogs, microblogs, pages, groups etc. It saves time and cost of the farmers for getting information. Facebook is the most likely social media for pages and profiles.

ABSTRACT

Small holdings in developing countries have long been associated with poor farming practices, intensive labour and low income, which make the sector unattractive to a new generation of farmers. Lack of youth interest and involvement in agriculture affects the sustainability and survival of family farms. This interest in farming is further strengthened by ICT providing access to markets and information to boost production. Researchers found that youngsters easily grasp the ICT applications, acquire information, and jump onto new market opportunities. Considering the above facts the present paper will address the issue of the role that ICT can play in invoking the interest of youth in farming.

Keywords:ICT, youth, farming, sustainability

The transfer of technology keeps the wheels of agriculture development moving. The existing transfer of technology mechanisms and extension programs are either slow or ineffective in bridging the linkages between the research community and the farmers. Information Communication Technologies (ICT) in agriculture is an emerging field focusing on the enhancement of agricultural and rural development. The advancements in ICT can be utilized for providing accurate, timely, relevant information and services to the farmers, thereby facilitating an environment for more remunerative agriculture.

ABSTRACT

With the developing world still depending on agriculture to a great extent and rural people depending on it for their livelihood, it comes as no surprise that family farms have been the focus of development in recent times. Family farms have been legacy for most of the farmers and along with it being principal livelihood option for many, the increasing need of agricultural extension services for these farms become more important. But at the same time, the huge gap between the number of famers or farm households and the extension personnel is a reality. And to bridge this gap, Information and Communication Technologies (ICTs) can play a significant role. Another purpose it serves is making agriculture attractive to the young people engaged in farming, mostly by compulsion. ICTs like web portals, mobile phones and social media are the most popular and most widely used and can enhance the interaction among researchers, extension personnel and farmers. The youth today are hooked to the internet and their 1^st major activity on the web is social networking. Also, mobile phones are the most popular form of ICTs as has been proven by the sheer number of subscribers worldwide. And these tools, used appropriately, can change the whole structure of agricultural communication. ICTs can be an important part of communication strategies, connecting the youth to peers and professionals. It is true that the ‘apps won’t plough the fields’ but they will definitely help the youth do the job better. ICTs can prove to be a great catalyst in engaging agricultural community in family farms making agriculture attractive and sustainable again.

Introduction
Human activity on the environment is the root cause of many environmental issues. The standard of the environment we live in must be each of our own concerns. The quality of our surroundings can be enhanced or degraded by our individual actions. As a result, people must feel obligated to preserve the environment by leading ethical and ecologically conscious lives.
Conservation
best possible use of human, environmental, and cultural resources in national development programs. The Latin terms “servare” (keep watch) and “con” (together) denote this.
Conservation Goals
1. Preservation of the environment’s quality.
2. Assure a steady supply of valuable material. Role of Individuals in Conserving Resources
The Diversity of Life
1. Gain an appreciation for all living things.
2. Make regular efforts to plant trees.
3. Cut back on the amount of wood and paper goods you use, recycle paper goods, and purchase recycled goods.

Production of Indole-3 Acetic acid (IAA) and mineral phosphate solubilization (MPS) are two predominant and direct mechanisms used by plant growth promoting rhizobacterial strains (PGPR). These traits are widespread among bacteria. Moreover, the role of IAA in plant-microbe interactions is diverse varying from pathogenesis to phytostimulation, to its role as a signaling molecule in microorganisms. With the advent of high performance analytics, molecular tools and recombinant methods, it has become feasible to investigate biochemical pathways of bacterial IAA synthesis at the genetic, biochemical and chemical levels. In the current study, we isolated several PGPRs from Western Ghats region, India.  Of all the efficient isolates, Serratia marcescens SM15 emerged as the most efficient PGPR isolate based on in vitro plant growth assays and ability to express PGPR traits.

Information is a basic resource essential for individual and organization in order to survive and succeed in society. Floriculture is a technology driven industry needing technological advancement. The new technologies that are being developed at various places the world over, needs to be disseminated through proper and quick linkage between the researchers and the beneficiaries i.e. the farmers. This demand can be met out by information technology. Information is data put into a meaningful and useful text. Today, information technology (IT) is a metaresource and computers are being used as a metatool and a metamedia.

COMPONENTS OF INFORMATION TECHNOLOGY

An information technology architecture is an integrated framework for acquiring and evolving IT to achieve strategic goals. It has both logical and technical components. Logical components include mission, functional and information requirements, system configurations and information flows. Technical components include IT standards and rules that will be used to implement the logical architecture.

Input devices: The advent of touch screen monitors has made it possible to develop user-friendly interface for farmers. It is now possible to capture and store good quality graphics and video clips with digital cameras.

Output devices: Output devices like monitor screen, printers and plotters, data projectors support high resolution and good quality output.

Processors: The processing speeds of computers have improved a lot these days. At present, Intel P-IV based processors @ 3.3 Ghz are available in the PC range.

Storage devices: To store substantial information at local level. Capacity of 40 GB and higher are common in hard disk devices, besides floppy disk drives and CDs; all making it possible to transfer large amount of data to locations which cannot be connected to networks quickly.

Starting from the middle of the 20^th Century, information has become a commodity. Those best able to access information will be more successful than their peers in their future careers. Technological competence will be as important as medical competence to practice at the highest levels. Advances in computer technology have made access to veterinary and medical databases much simpler than in the past. It is quite likely that in the future, it will be a malpractice for practitioners not to access online information essential to the treatment of their patients. Wireless digital transfer of information will make access to necessary information independent of time and place.

Veterinary medicine and educational delivery are becoming an increasingly international market. Those who are prepared to deliver material in this manner will have a competitive advantage. Use of digital technologies will allow veterinary colleges to share information, including class material, more efficiently. This will enable each college to market specific educational information for students at other veterinary colleges or continuing education modules to graduate veterinarians around the world. On-line certificate programmes in specific veterinary topics will be developed. Use of computer technologies can enrich the teaching environment. By digitizing library, classroom, and laboratory visual images, students can access these materials at any time or place, freeing them from library and classroom schedules. Medical colleges have found that students heavily use these image resources. Computer technologies provide both horizontal and vertical integration of the professional curriculum, allowing students to explore information to the depth at which they are comfortable, without regard to their “year of study” in a traditional “linear” curriculum. Allowing students to see future applications of current learning material provides additional incentive to master basic material. Computers are a tool, just like a textbook, notebook, or calculator.

Introduction
The rapid advancement of information technology in recent years has led to an explosion in the awareness of environmental concerns and issues pertaining to human health. UNEP created UNEP net, the green global Internet, as well as the satellite communication system.
Information technology is necessary for environmental management.
The general population, especially in developing nations, and decision- and policymakers still have limited or no access to this information in a readily comprehensible format. Politicians and the general public have not yet been able to personally experience the effects of ozone layer depletion, climate change, or biodiversity loss. These are all new challenges, and scientists strongly advise taking more immediate action than legislators are able to. Thus, it is more crucial than ever to close the knowledge gap between scientists and decision-makers in order to formulate environmental policy.
UNEP created the Global Resource Information Database in 1985 in an effort to close this information gap and give the world’s population access to current, trustworthy environmental data. Telecommunications and geographic information technology were used as strategic tools to do this, with the former being used for information exchange and analysis and the latter for information distribution.

INTRODUCTION

The first significant economic contribution of host plant resistance in agriculture was made in 1890 when European grape vines were successfully grafted on resistant root stock to save the French Wine industry from viteus vilifaliac (Fitch). Studies from the past century have led to the development of resistant varieties in about 15 crops to about 50 key insect pests. During the last 20 years alone, more than 500 insect resistant cultivars of rice, maize, cotton, sorghum, alfalfa and wheat have been developed and released world wide (Dhaliwal and Arora, 2001). The insect resistant varieties are grown on millions of ha. annually and help the farmers to save billions of dollars in insecticide costs (Dhaliwal and Arora, 2001). The role of Host Plant Resistance in Integrated Pest Management is discussed below.

Introduction

Pollination is an essential ecosystem service for the maintenance and conservation of biodiversity on the earth. Many food crops, barring cereals, are entomophilous in nature and rely on insects for pollination. The pollinators in turn are benefited by obtaining floral resources such as nectar, pollen or both. This mutualism has evolved over centuries and been helping both natural terrestrial ecosystems as well as man-made agro-ecosystems. Pollinators such as bees, birds and bats contribute to 35 per cent of the world’s crop production, increasing outputs of 87 of the leading food crops worldwide (FAO, 2009). The total economic value of crop pollination worldwide has been estimated at €156 billion annually (Gallai et al., 2009). The area covered by pollinator-dependent crops has increased by more than 300 per cent during the past 50 years (Aizen and Harder 2009). Pollinators are found in diverse groups of the animal kingdom, including birds, bats, reptiles, insects, etc. Among them, insects particularly honey bees, dominate in providing pollination services to several plants. There are about 19,000 described species of bees in the world (Linsley, 1958) and, with the exception of one species, Apis mellifera L., the domestic honey bee, all of them are grouped under the general term ‘wild bees’. India is endowed with the greatest biodiversity as far as honey bee species are concerned and is home to five species viz., A. cerana, A. florea, A. dorsata, A. andreniformis and A. laboriosa besides hosting A. melllifera, an introduced one. In addition, several other pollinators including stingless bees, carpenter bees, bumble bees, megachilids, halictids, sphecids, andrenids, syrphids, etc. occur in several agro-ecosystems (Thakur, 2012). Studies on crop pollination by insects are becoming increasingly critical because of a perceived global decline in pollinator stocks, with great economical and conservation consequences (Ghazoul, 2005a, 2005b; Steff an-Dewenter et al., 2005). In the recent years, there has been a concern about declines in both wild and domesticated pollinators, especially honey bees (Reddy et al., 2012a). A large proportion of horticultural crops is potentially vulnerable to declines in honey bee and other pollinator insects (Table 1). One of the essential requirements to adequately evaluate the importance of animal pollination for food production and the impact of pollinator losses is to determine the pollination needs of different cultivated plants. However, detailed studies of crop pollination requirements are incomplete in many crops (Klein et al., 2007).

Tank irrigation is passing through a critical juncture in India today. Tank irrigation contributes significantly to agricultural production in India in general, and in Andhra Pradesh, Tamil Nadu and Karnataka, in particular. The tank irrigation system is one of the vast networks of thousands of water bodies that constituted a distinctive landscape which was medieval in origin but still the basis of livelihood in the dry Southern plains(Mosse, 2003, P-4). Tank is a small reservoir constructed across the slope of the valley to catch and store water during rainy season. Water is controlled by sluices attached to the tank bank and is delivered to paddy field by distributing channels. Tank is considered as a common property resource. The National Sample Survey Organization defines common property resources as the resources that are accessible to and collectively owned, managed by identifiable community and on which no individual has exclusive property rights (NSSO, 1999).

Abstract

Women play a critical and potentially transformative role in agricultural growth in developing countries but they face persistent obstacles and economic constraints limiting their potential inclusion in agriculture. The feminization of agriculture is determined by two major factors, first compared to men, women have much poorer access to and control over productive resources and they have inadequate access to public services, such as training, extension and credit. Women farmers often lack the know-how and the confidence to use the improved technology and most of the new technologies. The reason being most of these advancements are aimed at male specific end users. Giving support to rural women is a way of breaking the vicious cycle that leads to rural poverty so there is need to cut the drudgery of women farmers and make their efforts worthwhile and economical. Development strategies should consider rural women as the epicenter, paying special attention to their social skills both within and without agriculture sector. In terms of equity, women overall have lower awareness of AAS than men do, indicating the importance of targeting women in communications efforts. More trainings are required to generate interest and motivate farm women to learn about the AAS and use it. Closing the gender productivity gap could increase agricultural output in by a significant amount. Increased production would also imply increased food availability and reductions in undernourishment. Integrating Gender and Agriculture within Agricultural Extension System empowers families, helps women to contribute to household incomes, increases productivity & reduces gender gaps in agriculture.

Introduction

Pulmonary vascular tone regulation involves the balance between vasoconstriction and vasodilation, primarily controlled by pulmonary artery smooth muscle cells (PASMCs) and endothelial cells (Lyle et al., 2017). This regulation is influenced by various factors, including ion channels, which modulates the flow of ions like K+, Ca2+, Na+ and Cl- across cell membranes, affecting vascular contraction and relaxation. Diseases like pulmonary artery hypertension (PAH) are attributed to dysregulation of vascular tone, which is essential for preserving ideal blood flow and pressure in the lungs (Christou and Khalil, 2022). Excessive vasoconstriction and impaired vasodilation increase pulmonary arterial pressure. This heightened resistance strains the right ventricle, leading to heart failure over time. Dysregulated ion channel movement in PASMCs is often a key factor in the development and progression of the disease. Ion channel receptors are promising candidates for medical therapy for the amelioration of pulmonary vascular disorders. Agents that regulate the functioning of ion channels may be employed to treat aberrant pulmonary blood vessel tone (Jouen-Tachoire et al., 2021).

ABSTRACT

The future of any country depends on how the youth are moulded. Employment is the key to economic and social development and providing youths with job opportunities is a major issue for all countries irrespective of their level of development. Villages have become a source of cheap labour for growing cities. Meanwhile, rural communities are deprived off the services of rural youth. Increasing pressure on land is compelling youth to get out of farming. In India, there are 639 Krishi Vigyan Kendras (KVKs) located in every district and also known as the AKC (Agriculture Knowledge Centre). One of the mandate of KVKs is to impart vocational trainings to rural unemployed youth, landless laborer, school dropout boys and girls. The Hisar Districthas been divided into nine blocks and three sub divisions covering 274 villages, with average annual rainfall about 400 mm and the soil type issandy to sandy loam. Sh. Joginder Singh s/o Sh. Mahender Singh, 10+2 passed, 26 yrs. old youth was engaged in traditional cultivation of agricultural crops on his farm at village Saharwa (Hisar). In 2010, he came in contact with KVK, Hisar and got trainings from this centre. He was motivated to diversify his traditional system of agriculture with integrated farming system of vegetable production+ dairy farming+ horticulture+ boundary plantation of agro-forestry multipurpose tree species. With this diversified farming system, his income increased many folds i.e. Rs. 35000/acre to Rs. 4.40 lac/acre/year.

Introduction

Food security is defined as "a situation that exists when all people, at all times, have physical, social and economic access to sufficient, safe and nutritious food that meets their dietary needs and food preferences for an active and healthy life" (The State of Food Insecurity, 2001) (see http://www.who.int/trade/glossary/story028/en/). As of 2015, the concept of food security has mostly focused on food calories rather than the quality and nutrition of food. Thus, food security usually emphasizes food quantity and therefore "nutrition security" is used for the quality dimension. The concept of food security has four dimensions: availability, accessibility, utilization and vulnerability. The interactions among them determine how food secure a country is or how adequate, steady and risk-free food consumption is at the household and individual levels (Kumar and Ayyappan, 2014). Though substantial progress has been achieved in reducing food insecurity, maintaining food security at the national and household level is a major challenge for India (Singh, 2014). The present article briefs about global and Indian scenarios on food security aspects, and the key role of livestock in achieving zero hunger by means of livestock-derived foods such as milk, egg and meat products.

Indian farming community is dominated by the marginal and small farmers who account for nearly 86 percent of farm holdings in India. As these farmers have small land holdings of less than 2 hectare, their income from farming is meagre and not sufficient to meet family expenses (Lalji et al., 2019). As a result, these farmers often follow family income augmentation strategy either by taking land on lease, working as wage earner or livestock rearing. Among all these family income augmentation activities, livestock rearing is the most frequently adopted strategy they undertake to augment their family income. It is observed that in India in general, farmers follow livestock integrated farming system (Paramesh et al, 2022). Popularity of livestock activity to augment farm family income of poor farmers is due to synergy of livestock rearing with the farming. Agriculture waste in the form of green and dry fodder contribute important inputs in livestock rearing. Whereas, farm animals are important source of farm energy needed for cultivation. Livestock waste helps in maintaining soil fertility and protein supply to farm families. Animal rearing also help in managing cash flow for farm family as it generates cash from the sale of milk and other animal products on the daily basis. Sale of live animals help in meeting contingency expenses of farm family. Thus, it solves peculiar problem of farm family cash paradox where farmer gets income through sales of agriculture harvest only during harvest season which happens only two / three times in a year but he needs cash on daily basis to meet his other health, educational, social etc. family needs.

Introduction The ecological stability and food web of intertidal environments are significantly influenced by macroalgae. The majority of marine organisms, including macroalgae, coral reefs, sponges, and the organisms that they are associated with, are well known for producing secondary metabolites and bioactive compounds, which increase their value in a variety of industries, including food, neutraceuticals, pharmaceuticals, and others. Among them, seaweeds play a vital role in promoting health by offering a variety of phytochemicals with antioxidant, antibacterial, anticancer, and antiviral action (Ngo et al. 2012). Worldwide, there have been more than 20,000 macroalgal species identified. In South Asian nations including China, Japan, and Korea, it has been used as sea vegetables. India now has 841 macroalgal species identified,including 434, 191, and 216 species of red algae, brown algae, and green algae, respectively (Oza and Zaidi, 2001).

Land resources units or major land resources units are the suitable segmentations of land, based on available natural resources, their potential use and management. Irrespective of terms used by different organizations or institutes, these units have spatial dimension and represent a composite unit for interstate, regional, and national level planning. A typical meaning of these land units can be related to terms like land system. Christian and Stewart (1953) of the Commonwealth Scientific and Industrial Research Organization (CSIRO), Australia devised the ‘Land system’ as the composite mapping-unit which has been defined as “an area or group of areas, throughout which there is a recurring pattern of topography, soils and vegetation”. This system is based on the premise that the land system is expressed on aerial photographs by a distinctive pattern and, as such, the land system can be directly mapped from aerial photographs (Christian and Stewart 1953, Mabbutt and McAlpine 1965). It is a fact that during those period, aerial photographs were more frequently used and studies related to land systems used technique of aerial photogrammetry. As per USDA (United States Developmental Agency), the typical segmentations are; (1) Land Resource Region (LRR), which is the highest level in the hierarchy (2) Major Land Resource Area (MLRA), the second highest level and generally representing broad landforms or a geologic region at a small scale and (3) the Land Resource Unit (LRU).

Abstract

This paper studies the role and status of Indian Agricultural Market Intelligence System (IAMIS) in improving the economic returns of agri-sector in India. Marketing intelligence makes agricultural marketers, including agri-entrepreneurs, aware and updated and reduces risk in decision making. India produced 275.112 million tonnes of food grains in 2016-17 and the projected requirement is 311million tonnes in 2030. Income of farmers has increased at a CAGR of 10.61% and number of farmers has declined at a CAGR of -0.25% from 1993-94 to 2014-15. Acreage remains stagnant. Given this background, to exploit full potential of agricultural production, market intelligence has a great role. The DES and Department of Food with their 435 market information systems (MIS) units transmit daily information through public media. The essential prerequisite of ensuring farmers’income is that they need credible information about “likely price situation”. Agriculture Marketing Intelligence System (AMIS, 2011) has emerged with the aim to provide services in agriculture and allied sectors. ICAR (1991) took initiatives under World Bank to assist National Agricultural Innovation Project (NAIP) and Export Market Intelligence Cell (EMIC) was set up in Tamil Nadu with ten State Agricultural Universities. This paper uses globally available price forecasting models (ARIMA, GARCH, etc.)on 20 crops to provide an idea of the existing status and policies in agricultural market intelligence.

INTRODUCTION

Potato ranks third among the major food crops after wheat and rice in the world. It is most important and versatile food of the world. India is second largest potato producer next to china.Potatois bulky and watery in nature and requires lot of energy for production and processing. It is a shortduration crop of 90-120 days, having highest yield per ay per unit area as compared to other major crops. Being a relatively short duration crop in the plains of India, its mechanization assumes a special importance in order to accomplish various farmoperations inverylimited time foritshigherproduction.Manualproduction of potato is time consuming and tedius job, it requires about 1600-2000 man-hours per hectare. With the rising cost of production and depleting energy reserves, increase in crop productivity with minimum input of energy and cost one of the paramount concerns (Garg and Singh 2002). Sustenance of agriculturalproductivitygoes handin handwith mechanization of differentfarm operations, which aims at achieving timeliness of operations, efficientuseof inputs safety and comfort of farmers, reduction in cost of produce and drudgery of farmers (Verma et. al, 1992).With the emergence of new crop rotations and enhanced cropping intensity, many farmers experience scarcity of time and labour. Mechanization plays an important role in timely completing farm operations involved in potato production. It implies a resource management strategy to increase productivity and economic returns. Efforts have been made at various levels to mechanise both production and processing. Various mechanical tools, implements and machinery have been developed for land development, fertilizer application, planting, weeding, harvesting, preparation for storage and on-farm processing of potato (Singh and Gulati 2014).

Methodology

In the present study, the researcher has tried to present a broad picture of the role of media with his empirical observations on news in some selected print media and TV channels. The content analysis of news along with comparative method between print and electronic, news related to problems in rural governance and other news were taken into consideration.

Introduction

As Mahatma Gandhi, the Father of Nation, rightly pointed out that “The true India is to be found not in its few cities, but in its seven hundred thousand villages. If the villages perish, India will perish too”. (GoI website) Primarily India is an agrarian society, where more than 70% people lives in countryside. As majority of our population reside in rural hinterland and their livelihood depends on agricultural and economic activities related to it. People from rural areas migrating to mega cities or urban areas or industrial townships to seek jobs in service sectors. The seasonal migration of laborers to big cities has become a regular feature in our economy. These uprooted people feel lucky to get something to earn for near and dear ones. 58 per cent of these rural households are employed in farming sector i.e. cultivation, livestock rearing and other agricultural activity, which in turn contributes less than 60 per cent to their average monthly income. These were the findings of the ‘Situation Assessment Survey of Agriculture Households’ for the 2012-2013 crop years, from July to June. A brief overview of Indian economy reveals that agriculture contributes 16.5 per cent of the GDP contribution, compared to Industry’s 29.8 per cent and service sector’s 54.4, as per the census of 2015. It is also worth to recall that despite the big claim of booming Indian economy, the share of informal employment in total employment has remained above 90 per cent throughout the period 2004-05 to 2011-12, the Economic Survey 2014-15 revealed.

Millions of people worldwide suffer from food insecurity and malnutrition, which are exacerbated by issues including pollution, overcrowding, climate change, and economic hardship. These problems highlight the necessity of changing food systems for better immunity and health since they lead to both undernutrition and overnutrition. Essential carbs, fiber, fats, and important micronutrients including iron, calcium, potassium, zinc, and magnesium are all found in nutrient-dense grains such as foxtail, kodo, proso, tiny, and pearl millets. These millets are widely accessible and have several health advantages. For example, pearl millet is high in amylose starch and contains essential minerals like phosphorus and magnesium, whereas proso millet is a good source of iron, calcium, potassium, and B-vitamins. B vitamins, iron, calcium, and zinc are all found in kodo millet, while finger millet is a great provider of calcium, iron and magnesium. The nutritional profile of millets is further improved by processing methods like milling, germination, extrusion, and fermentation. Prominent research organizations, including as ICRISAT, ICAR, and CGIAR, are actively working to conserve millet and create better types to combat chronic illnesses and malnutrition. Targeted improvements in disease resistance and nutrient content are now possible because to biotechnology advancements. For improved worldwide health outcomes, dietary patterns must nonetheless be changed and these nutrient rich grains incorporated into contemporary food systems, notwithstanding current advancements.

Microbes play a crucial role in floriculture by enhancing plant health, growth and resilience. Beneficial microbes such as bacteria, fungi and mycorrhizae, form symbiotic relationships with plants, aiding in nutrient uptake and improving soil structure. These microorganisms decompose organic matter releasing essential nutrients like nitrogen, phosphorus and potassium which are vital for flower development. They also produce growth-promoting substances such as hormones and enzymes, stimulating root and shoot growth. Moreover, certain microbes act as biological control agents, protecting plants from pathogens and pests by outcompeting harmful organisms or producing antimicrobial compounds. The use of microbial inoculants and biofertilizers in floriculture can reduce the need for chemical fertilizers and pesticides, promoting sustainable and eco-friendly practices. By fostering a healthy microbial community in the soil, floriculturists can enhance the aesthetic quality, color and longevity of flowers, contributing to the overall success and sustainability of the floriculture industry.Different microbes can be used for the floriculture has been discussed.

Introduction

Agriculture is the backbone of many economies worldwide, providing food, f ibre, and other essential resources. However, production of these goods generates a significant amount of agricultural waste that must be properly managed.According to United Nations, agricultural waste often consists of silt and salt which get drained from fields, fertilizer runoff from fields, pesticides that end up in the water, air, or soil, harvest waste, and other wastes from farms, poultry houses,slaughterhouses and spoiled food waste too. Different agricultural activities generate agricultural waste, including materials like vegetable waste, sugarcane bagasse, rice and wheat straw and husks, food byproducts, jute fibers, crop stalks, and similar items.The generation of agricultural waste in large quantities pollutes the environment which causes many issues in the environment and is also hazardous to humans.Agricultural wastes like crop residues that are retained after harvesting get burned by the farmers leading to significant environmental consequences by emitting 141.15 million tons (Mt) of carbon dioxide (CO2 ), 8.77 Mt of carbon monoxide (CO), 0.23 Mt of nitric oxide (NO), and 0.12 Mt of ammonia (NH3 ).It contributes to air pollution and loses itshigh organic content. So the proper management of these wastes is of utmost importance for mankind and the environment. The basic principle of managing agricultural waste based on the concept of reuse, reduce, and recycle by adopting sustainable practices to minimize waste generation and promote environmental conservation. Agricultural wastes like Crop residues undergo physical, chemical, and biological decompositions, breaking down lignocellulosic linkages and enriching soil nutrient content, in which the most efficient decomposition process is biological, facilitated by bacterial and fungal spores (microbes) accelerating the waste breakdown aerobically and anaerobically. Microbes are ubiquitous and have played a very crucial role in addressing various environmental challenges faced by humanity. Decomposition with the help of microbes enhances soil nutrition through nitrogen fixation, phosphorus solubilization, and cellulose degradation in the decomposed end product.Microbes, such as bacteria, fungi, and actinomycetes, are the driving force behind the natural decomposition of agri-waste.

ABSTRACT

54 foraminiferal species belonging to 29 genera, 23 families, 17 superfamilies and 5 suborders have been identified from Nagaland. Of the total species 16 are planktic and 38 are benthic forms. The age for the Upper Disang Group of Nagaland is assigned as Late Eocene, based on the presence of Late Eocene markers i.e. Globigerinatheka semiinvoluta, Cribrohantkenina inflata, Hantkenina alabamensis and Turborotalia cerroazulensis. As per the present study the Disang succession in Nagaland can be grouped into five biofacies. The Uvigerina dominated biofacies consisting Uvigerina cocoaensis, U. continuosa, U. eocaena, U. glabrans, U. jacksonensis and U. cf. steyeri. In some samples even up to 100 % Uvigerina were present. The localized occurrence of thick “Uvigerinids” in high percentage with pyritized test in this section indicates anoxic conditions, suggestive of possible source rock for oil.

1. Introduction
The world’s ecosystem is facing significant challenges because of risingpopulations, more urbanization, and industrialization (Juwarkar et al.,2014). Significant environmental contamination has been caused by moderncivilizations, industrialization, population increase, intensive agriculturalpractices, human activities, and technological advancement (Lalevic et al.,2016).

Organic matter and its composition 
Decomposition  
Types microorganisms involved 
Enzymes involved in decomposition process?

Introduction

According to the “Mutually Aided Cooperative Societies (MACS) Act” of 1995 or as a “Farmers Producer Corporation” (FPC) under the “Companies Act” of 2013, a Farmer Producer Organisation (FPO) is often a society or company made up of farmers who are actual producers of a specific crop or commodities. Depending on the demands of the producers and the demand potential to adopt a value chain approach to boost farmers' and producers' economic and social benefits, these organisations are established at the cluster, block, district, or state level. The Indian government, state governments, development organisations, and central institutions have recently placed a greater emphasis on farmer-producer firms. Many of the nations’ Non Governmental Organisations (NGOs) have been aiding in the development of cooperatives and farmer-producer organisations.

Steps in formulation of FPOs

1. Preliminary Assessment and Need Identification

• Identify the group of farmers interested in forming an FPO.

• Conduct a preliminary assessment of the needs, resources, and aspirations of the farmers in the target area.

• Determine the type of products or crops that the FPO will focus on.

Since our existence, we practiced to be fit and fine with the food as a single option traditionally to cure ourselves also which we come to know about their selection with long term experiences. It is a type of diet therapy where food works like medicine. Presently, we practice the same through medicinal diet therapy where selected foods and food supplements are suggested to be taken with medicine for longevity promotion and fit (Zou, 2016).

Since times immemorial, cereals have always been the main source of the food for human population. Although the three major cereal crops, i.e., wheat, maize and rice have dominated the scene of food production for human sustenance, but due to climatic changes, water shortages and weakening global food security, world's attention has been turning towards achieving a sustainable food supply through long-forgotten grains such as, various millets, which are also resistant to drought and heat. These grain crops have been utilized by the human population not only for food but also as fodder for their animals.

Role of Ministry of Micro Small & Medium Enterprises

Engage in promotion & development of MSME’S in the country through framing proper policies and schemes.
Implementing policies and schemes through its attached office DC, MSME, Nirman Bhawan, New Delhi. 

The agricultural sector is undergoing a significant transformation, driven by the increasing use of digital technologies, such as precision agriculture, drones, and satellite imaging. One of the key outcomes of this transformation is the generation of vast amounts of data, which can be used to inform decision-making, improve crop yields, and enhance the overall efficiency of agricultural operations. Farmers, researchers, and policymakers require effective tools and strategies for managing and analyzing these data to extract valuable insights and inform decision-making. This is where Farmers’ Data Base Management and Analysis comes into play (Fig.6.1).
6.1 Importance of Data Management and Analysis in Agriculture
6.1.1 Effective Data Management and Analysis are Critical in Agriculture, as they Enable
• Improved crop yields: Data analysis can help identify optimal planting dates, irrigation schedules, and fertilizer applications, leading to increased crop yields and better quality crops.

Nano-bioinoculants are revolutionizing modern agriculture, empowering farmers with an innovative and environment-friendly approach to crop cultivation. This chapter delves into the fascinating world of these tiny technological breakthroughs that work seamlessly with nature to significantly enhance crop yields in a sustainable manner. Their remarkable ability to deliver essential nutrients directly to plants, fortify crops against drought and diseases, and minimize the reliance on harmful chemicals will be highlighted. By presenting real-world success stories, we will illustrate how farmers are harnessing these advancements to produce healthier food while conserving valuable resources. Nevertheless, the path to widespread adoption is not without its challenges; which will be confronted for critical issues such as costs, regulatory hurdles, and the transition of these solutions from laboratories to agricultural fields. Looking ahead, we will envision a future where nano-bioinoculants synergize with other cutting-edge farming technologies, paving the way for truly sustainable food systems that can meet the demands of our growing population.