eBook Chapters

Soil testing involves an estimation of its available nutrient status i.e. the portion or amount of nutrient directly available in soil for subsequent uptake by crop plant. This exercise is commonly referred to as soil testing and is used to arrive at optimum fertilizer application ratio. The need for estimation of available nutrient arises because only a small fraction of what the soil contains is the total nutrient content of the soil. Soil test are calibrated by correlating them with crop response and the result from the basis for making fertilizer recommendations.

Estimation of nutrient contents and forms in materials that are involved in nutrient supply and dynamics is a conical step towards planning scientific nutrient management. In this content, both soil and plant testing information comes out of the interpretation of analysis assumes a greater value when their concentrations and amounts can relate to soil fertility, nutrient availability, plant growth, yield and quality of the crop produce.

Assessment of a soil’s fertility status involves an estimation of its available nutrient status i.e., the portion or amount of nutrient directly available in soil for subsequent uptake by crop plant. This exercise commonly referred to as soil testing and is used to arrive at optimum fertilizer application ratio. The need for estimation of available nutrient arises because only a small fraction of what the soil contains is the total nutrient content of the soil. Soil test is calibrated by correlating them with crop response and the result from the basis for making fertilizer recommendations.

Estimation of nutrient contents and forms in materials that are involved in nutrient supply and dynamics is a conical step towards planning scientific nutrient management. In this content, both soil and plant testing information come out of the interpretation of analysis assumes a greater value when their concentrations and amounts can relate to soil fertility, nutrient availability, plant growth, yield and quality of the crop produce.

• The term Spice and Condiments applies to natural plant or vegetable products or mixtures in whole or ground form, which are used for imparting flavour, aroma and piquancy to the food items.

• Under the act of Parliament, a total of 52 spices are brought under the purview of Spices Board.

• However 109 spices are notified in the ISO list.

• India is the largest producer, consumer and exporter of spices and spice products in the world and produces more than 50 spices.

• The spices production in India is of the order of 5.74 million MT from an area of about 3.07 million ha.

• Chilli is the major spice crop occupying about 25.8 percent of area under cultivation and contributing about 22.7 percent of total spices production in the country.

• Garlic accounts for 21.9% of production and 8.1% of area Turmeric accounts for 16.9% of production and 6.3% of area.

• Rajasthan occupies major area under spices owing to seed spices cultivation in the state followed by Gujarat, Andhra Pradesh, Madhya Pradesh and Karnataka.

• Andhra Pradesh, which is the foremost state producing chilli and turmeric in the country, ranks first in terms of production.

The science of taxonomy started with Linnaeus, who used two Latin names for an organism by a universally agreed name and identity, and further provided means for their realistic classification. These identifications and classifications got strengthened further with accumulated biological knowledge. In the recent times taxonomy has become more demanding subject for areas in entomology, which are dependent on access to accumulated experience and knowledge for their survival and development. By providing name and classifying an insect, taxonomy provides information on the nature of population, life cycle, habitat and behaviour and thereby developing hypotheses, concepts and theories, which are basic to biological control. In addition, it enables comparison and synthesis, all of which lead to refinement and fine tuning of the concepts and theories for identification.

Indian Spices: These are dried, fragrant, aromatic or pungent vegetables or plant substances. They can be whole, broken or in ground forms. Primary function in food is seasoning rather than nutrition and which contributes to the flavour and piquancy in foods and beverages. These have been used as food additives widely since ancient times [http://www.imedpub.com/articles/herbal-medicines-possible-risks-andbenefits.pdf,https://www.ncbinlm.nih.gov/pmc/articles/PMC3170500/pdf/nihms307509.pdf). They also exert digestive stimulant action of food enhancing the taste. A few medicinal properties of spices are as being a tonic, carminative, stomachic, diuretic and antispasmodic (Aboaba et al., 2011; Achi, 2006 and Adefegha et al., 2012). This has led for pharmacological applications in the indigenous systems of medicine as digestive stimulants and to relieve digestive disorders and makes the food more palatable. In many countries around the world these are grown and reared for the purpose of trade and distribution. In the ancient times the spice merchants have been the most popular traders. India is well known for spices with a wide variety of recipes that are laced with them.

Animal husbandry contributes 30 percent of agricultural gross domestic products in India and hence remains an important livelihood activity to the growing population of India. Mixed and diversified farming provides significant profit to the farmers than either only with agricultural or livestock farming. One of the biggest challenges in animal production is to produce animal products for human consumption through sustainable technologies. In the southern districts of Tamilnadu, dairy farming, sheep and goat rearing and back yard poultry form the major livestock livelihood activities.

Trichoderma is fungus is well adapted to different ecosystem and identified > 250 species for agricultural use. It is primarily used as a bio-fungicide because of the variety of secondary metabolites produced and applied mainly for biocontrol and bioremediation and growth promotion activities. Bio-control potential of Trichoderma used for the control of soil borne diseases through various mechanisms responsible for broad range of cell wall degrading enzymes, anti-microbial and organic volatile compounds produced by Trichoderma. During abiotic stress, Trichoderma play an important role in plant growth promotion through mobilization of various nutrients. Presently Trichoderma is used as an effective biocontrol agent against plant parasitic nematodes. It is also used for one of the alternate remedy for improving the quality of the soil by removing the heavy metal in agricultural field, makes them suitable for cultivation.

1. Introduction

Trichoderma is one of the genus of fungus species which belongs to Ascomycetes (Order Hypocreales) present in diverse soil ecosystems, colonise under various agro ecological niches and most of the prevalent are culturable microorganism. They are primarily used as efficient biocontrol agents against a variety of soil-borne plant diseases. However, they have also shown potential in processes like bioremediation, promoting plant growth, and managing nematode populations.

3.1 Introduction

Ozone (O₃) is present throughout the atmosphere and can have either positive or negative effect depending on where it is found. The stratosphere (15-50 km) has the largest (90%) concentrations of O₃ (Colls, 1997). Stratospheric O₃ is important as it regulates the transmittance of ultraviolet light to the surface of the earth. Hence reductions in stratospheric O₃ in Polar regions, particularly the Antarctic “ozone hole”, are of concern regarding the health effects of exposure to increased levels of ultra violet (UV) radiation. In the troposphere (0-15 km), O₃ is a toxic pollutant of global importance and it is a major constituent of photochemical smog. Interest in pollutant O₃ and in its effects on living organisms has increased in the last decades as a consequence of the rise in its ground-level concentration and of the widening of its diffusion (Ashmore, 2005). Economic growth requires more energy production, which would result in increased production of NOx and volatile organic compounds (VOCs) precursors for O₃ formation (Ghude et al., 2008).

The importance of vegetables in human nutrition is now well known all over the world. Vegetables are rich and comparatively cheaper source of minerals and vitamins. Their consumption in sufficient quantities provides taste and palatability, increases appetite and provides fair amount of fibre. Besides, they provide many specific chemical substances, which are essential for growth, reproduction and for the maintenance of good health and also beneficial in protecting against some degenerative diseases (Prior and Cao, 2000; David, 2005; Elison and Levin, 2006).

Apart from their nutritive value, vegetables probably do more than any other groups of food to add colour, texture and flavour to our daily diet. Majority of the population in India is vegetarian, and thus, vegetables form an essential item of food for both the rich and the poor people. National Nutrition Monitoring Bureau (1997) surveys indicated that the daily intake of most foodstuffs in Indian households, except for cereals and millets, is much below the recommended dietary allowances (RDA). The diets provided negligible amount of protective foods. It was found that consumption of green leafy vegetables (< 10 g) and other vegetables (70-80 g) per day, which are rich source of micronutrients, are woefully inadequate. However, as per the RDA, an adult man should consume 200 g roots and tubers, 100 g green leafy vegetables and 100 g other vegetables (Table 1) in a day. In addition, fresh fruits (100 g) as available in different seasons should be consumed regularly for the prevention of chronic diseases (NIN, 1998).

1.1. Weeds

Plants that are unwanted in a given situation and may be harmful, dangerous or economically detrimental.

Weed invasion ranked second to habitat loss in causing biodiversity decline.

Major threat to both the productivity of land and water and integrity of natural ecosystems.

The word cereal was derived from Ceres, the name of the Roman goddess of harvest and agriculture. Cereals are grasses (members of the monocot family Poaceae, also known as Gramineae) cultivated for the edible components of their grain (botanically, a type of fruit called a caryopsis), composed of the endosperm, germ and bran. Cereal grains are grown in greater quantities and provide more food energy worldwide than any other type of crop and therefore they are called staple crops.

Pulses may be defined as the dried edible seeds of cultivated legumes. They belong to the family of peas, beans and lentils (Family: Fabaceae). English word pulse is taken from the Latin word ‘Puls’, meaning pouage or thick pap. Pulses are a large family and various species are capable of surviving in very different climates and soils. Pulses are cultivated in all parts of the world and they occupy an important place in human diet.

1. INTRODUCTION

Admitably except for water and milk, no other beverage has earned such universal acceptance and esteem throughout the ages as wine. The aesthetic postures of wine can be gauged by the quotations like ‘wine is the most healthful and the most hygienic beverage (Louis Pasteur)’, ‘wine is a chemical symphony (Amerine). Man has been preparing and consuming since time immemorial a large variety of alcoholic beverages, ranging from mild stimulants to highly intoxicants liquors. Amongst the mild stimulants are the wines which have long association with human artistic, cultural and religious activities.

Grapes and wines are of immense importance to us and their sheer magnitude of production and associated investment, employment, enjoyment, tax revenue collected and the economic contribution is a justifiable. These play a major role in economics of major wine producing countries like Italy and France. Wine and brandy refer to the fermented by-products of grapes, member of genus Vitis notably the cultivars of V.vinifera L. as per the European definition. However, here these terms may also refer to the fermented by-products from any fleshy fruit or flower. Compared to the grapes, industry producing wine from other fruits is very small. Do these have any role to play especially in nutrition, health and economy of the horticulturally developed countries or are simply mild intoxicants consumed? Such queries at one or the other time may baffle the thinking of an inquisive reader. An attempt has been made here to discuss briefly the historical aspects, role of wine in the context of nutritive and therapeutic value, present status of Indian Wine Industry, research status and future strategies. Emphasis on its role in developing the horticultural industry would also be laid.

India is a second largest producer of fruits and vegetables after China. These share are 10% and 16% respectively in total world production. Horticulture crops occupy 23.548 million ha and production is estimated around 260.063 million tones. Total area of fruits, vegetable, plantation crops, spices, loose flower and aromatic plant are 7012, 9083, 3606, 3092, 218 and 537 thousand ha, respectively and production are 79400, 156445, 16388, 5786, 1421 and 622 thousand tones, respectively with productivity are11.32, 17.22, 4.54, 1.87, 6.59, 1.19 thousand tones per ha, respectively (2012-2013). The total productions of cut flowers are 74305 Lakh stem (2012-2013). The annual horticulture export volume is 2733145 metric tonnes (2010-2011) with total exported value of Rs 696461 lakh. In terms of volume, fresh fruits & vegetables comprised about 76 % of exported horticulture produce followed by processed fruits & vegetables (23 %) and floriculture & seeds (1%). After that losses found 20-30 % in fruit and 30-40 % in vegetable while harvesting to consumption in India. It’s due to the perishable nature of horticulture commodity, non availability of appropriate post harvest infrastructure transportation, inadequacy of the market or lack of processing.

India is a major horticulture producer, even though processing is less than 2 %. This is very low as compare to 80 % of Malaysia, 78 % of Philippine, 70 % of Brazil and 30 % of Thailand. The most of developed country 40-60 % fruits and vegetables utilize in processing.

Proper handling, packaging, transportation and storage reduce the post harvest losses of fruits and vegetables. For every one percent reduction in loss will save 5 million tons of fruit and vegetable per year. Processing and preservation technology helps to save excess fruit and vegetable during the glut season. The technology has become a necessity to improve the food safety and strengthen nations food security. The technology helps to boost export of agricultural commodities in the form of preserved and value added products.

Human beings came into existence 1 million years ago. Insects which constitute 70-90% of all animals present in this world came into existence 250- 500 million years ago.Insects are highly specialized group of invertebrates belonging to phyla arthropoda characterized by having a bilateral symmetrical body covered by Exoskeleton chitin; with jointed appendages provided with independently movable muscle and inserted in to special pockets of exoskeleton; with a haemocoelic body cavity containing the circulating blood in which are bathed the internal organs; with a dorsal heart and decentralized ventral nerve cord; and with tracheal system for respiration; metamorphosis direct or indirect.

The insects are bilaterally symmetrical tracheate Arthopods is which the body is divided into head, thorax and abdomen. A single pair of antennae is present and head also bears a pair of mandibles, a pair of maxillae,. The thorax possess three pairs of legs and usually two pairs of wings. The abdomen is devoid of any ambulatory appendages and the genital opening is situated near the posterior end of the body. Post embryonic development is rarely direct and metamorphosis usually occurs.

Insect definition

Insects (from Latin insectum, a calque of Greek ?ντομον [éntomon], “cut into sections”) are a class of invertebrates within the arthropod phylum that have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae.

Introduction

Agroforestry denotes a sustainable land and crop management system that strives to increase yields on a continuing basis, by combining the production of woody forestry crops (including fruit and other tree crops) with arable or field crops and/or animals, simultaneously or sequentially, on the same unit of land and applying management practices that are compatible with the cultural practices of the local population. In Jammu and Kashmir, agroforestry systems have been practiced since centuries and passed from generation to generation. These systems were built on the foundation of protecting and planting trees. These systems in the past have made the hill people self- sufficient and well- nourished.

Class- Arachnida
 •Class Arachnida includes scorpions, spiders, ticks and mites.
 •Antennae, wings and compound eyes are absent.
 •Body divided into head, thorax and abdomen.
 •Mouth is small and adapted for suck blood or tissue fluids of host.
 •Most of the members have poison glands or claws for paralyzing the host before sucking.
 •The first and second pair of appendages is known as chelicerae and pedipalps, respectively.
 •The first six segments of body are termed as prosoma and rest segments as opisthosoma.

Introduction

India has a coastline of 8,118 km, with an exclusive economic zone (EEZ) of 2.02 million sq km and a continental shelf area of 3,72,424 km², spread across 9 maritime States and seven Union Territories, including the islands of Andaman and Nicobar, and Lakshadweep. India represents 2.5 percent of the world’s landmass and supports a population of over one billion people. India is also one of 17 mega-biodiverse countries in the world, with 7.8% of the recorded species of the world, including 45,500 recorded species of plants and 91,000 recorded species of animals. The marine ecosystem is extremely diverse, attributed to the geomorphologic and climatic variations along the coast. The coastal and marine habitat includes near shore, gulf waters, creeks, tidal flats, mud flats, coastal dunes, mangroves, marshes, wetlands, seaweed and sea grass beds, deltaic plains, estuaries, lagoons and coral reefs.

Importance of Study

The detailed studies on the coastal and marine biodiversity of the Indian mainland are lacking, and so these habitats and the biodiversity are represented poorly. It is obvious that the biodiversity is distributed widely among different associated habitats and conserving a single area would never support all the important species and ecological processes worth protecting. Furthermore, biodiversity can only be conserved by preventing habitat loss and by restoration. The importance of any single species in the functioning of an ecosystem may not be high, but protection of a mosaic of habitats will certainly preserve diversity among the species of conservation importance. Also, to achieve the Biodiversity Aichi Targets with reference to the marine environment are to preserve ecologically sensitive areas and maintain the health of the marine environment by protection, sustainable use and conservation of marine living resources.

Plant name         Cultivars

Amaranthus        NBRI, Lucknow: Amar Kiran, Amar Mosaic, Amar Parvarti, Amar

Tricolor                Prithu, Amar Raktabhy, Amar Suikiran, Amar Summer King, Amar

                            Summer Queen, Amar Tarang

1. Father of agronomy is -Peter Decresenzi.
2. Dr. Biwant Rajis the founder of Relay cropping.
3. The Indian Institute of Farming System Research is located at - Modipuram, Meerut, U.P.
4. Scientific study of mixed cropping was firstly done by -La-Flitze (1928).
5. Relay cropping concept was derived from -Relay race.
6. Natural Resource Management is an example of Sustainable Agriculture.
7. Cropping System is a component of -Farming System.

The 73rd and the 74th Constitutional Amendment Acts, 1992 enjoin upon the states to establish a three-tier system of Panchayats at the village, intermediate and district levels and Municipalities in the urban areas respectively. States are expected to devolve adequate powers, responsibilities and finances upon these bodies so as to enable them to prepare plans and implement schemes for economic development and social justice.

These Acts provide a basic framework of decentralisation of powers and authorities to the Panchayati Raj/Municipal bodies at different levels.

The 73^rd and the 74^th Amendments to the Constitution of India are the new chapters in the democratic decentralization process in India.

Fluids and electrolytes are critical in managing dehydration, electrolyte imbalances, and shock in animals. These life-saving interventions restore homeostasis in various disease conditions. Fluid therapy is tailored based on species, body weight, disease condition, and hydration status, ensuring proper restoration of blood volume, electrolyte balance, and acid-base homeostasis. Principles of fluid therapy
1. Types of fluids
Crystalloids: Normal saline, Ringer’s solution, and lactated Ringer’s solution (LRS). Colloids: Plasma, hydroxyethyl starches, and dextrans. Dextrose solutions: For energy supply and hypoglycemia.
2. Routes of administration:
Intravenous (IV): For severe dehydration and shock.

The arid zone eco-system of Rajasthan is very fragile and is prone to serious imbalance even with the slightest disturbance due to mismanagement of resources. Among the eastern margin of the mean annual rainfall is 500 mm, while in the western most part it is 100 mm. The rainfall is monsoon driven. It comes between June and September (in 9-21 short spells). Large coefficient of variation (40-60%) and erratic distribution during the monsoon are characteristics features of the rainfall, leading often to prolong drought and failure of rainfed crops (More and Samadia, 2007). Temperature as low as 4.4° C, and as high as 50° C has been recorded in Western Rajasthan. Farming system and cropping system approach for sustainable use of farm resources and reduced risks have been successfully demonstrated in perennial horticulture. There is great pressure of livestock on available feed and fodder, as land available for fodder production has been decreasing. The requirement of dry and green fodder by 2025 would be 1170 mt and 650 mt while supply is expected around 411.3 mt and 488 mt deficit will be 64.87 % green fodder and 24.92 % dry fodder (Table 1).

Multiple cropping includes both inter and sequential cropping systems and here the main objective is to utilize the available resources effectively in a given environment. Number of indices are available for assessing land use and the yield advantage of crop mixtures compared to pure stands. These indices not only reflect the difference in criteria used to appraise advantages often encompassing aspects of quality or values as well as yield, but also reflects the different reasons for which an assessment is made.

1. Rotational intensity (RI): Crops are grown in a recurring sequence on the same piece of land with sufficient diversity and intensity. Crop rotations to control erosion/ to improve or maintain soil fertility and to manage weeds, insects and disease. Lower values of rotational intensity indicate mono cropping and higher values of rotational intensity indicates more rotation.

The original divisions of the class insecta are a matter of dispute and it is not easy to decide which division to use many, different original order and groups are recognised by different experts and which one is best will no doubt remain problem. The words taxonomy, systematics and classification have been used alternatively for the same subject by various scientists. However Simpson 1964 has attempted to segregate these. According to him classification is the order of animals into groups on the basis of their relationship that is association of contiguity similarity or both. Systematic is the scientific study of the kinds and diversity of organism and of any and all relationships among them, while taxonomy is the theoretical study of classification including its bases, principal procedures and rule. All animal species are segregated into small and large groups on the basis of their comparative similarities and dissimilarities. The largest group is called phyllum as followed by class, order, family, genus-species and sub-species respectively. The Phylum, class, order, genus, species etc. The division of class insecta into primitive wingless insects, the apterygota and the secondary winged-insects the pterygota and included some orders. The class insecta may be divided into two subclasses.

    1.    Control points are the points in the food processing chain where it is possible to control or remove hazards.

    2.    Critical control points are the control points in the processing chain where it is essential to a hazard, usually because there is no later step at which to establish control.

    3.    Preventative measures are the actions and activities needed to remove hazards or control them by reducing them to acceptable levels.

    4.    Critical limits for critical control points are measurements such as temperature and time, that must be met, or characteristics such as appearance and texture. Critical limits need to be validated.

    5.    Monitoring is the regular measurement or observation of a critical control point to ensure it is not beyond its critical limits.

    6.    Take corrective action to bring the process back under control before the problem (‘deviation’) leads to a safety hazard. Consider proper management (disposition) of any adversely affected product.

    7.    Verification procedures are tests and programmes that make sure the HACCP system working properly

    8.    Record keeping and documentation systems must meet the needs of the business and be adequate to show that the food safety programme is working.

In this chapter we will cover all the basics libraries and some frameworks of machine learning, deep learning and computer vision. We will discuss all about their use with an example and instruction which will states the commands to install to those libraries for building any project in our system. So let’s begin

What is a Library?

Library is an aggregate of features and methods that allow you to take many actions without getting your own code written.

For instance, the libraries that you have to know are if you work with data, numpy, scipy, pandas, etc. They have very simple data processing functions that save you time for small tricks.

Pineapple i.e. Ananas comosus (L.) Mer. belongs to the Bromeliaceae family, which has around 46 genera and 1700 species, mainly cultivated in the tropical and sub- tropical regions. It is ranked third in production of tropical fruit after banana and citrus. The pineapple market has been growing extensively due to the attractive aroma compounds and nutritional values as well as huge demand and competitive retail prices (Ali et al., 2020). But, several sanitary problems have been reported in pineapple and they are considered as the main constraints for low yield of that crop in several producing areas. Significant yield losses have been caused by infestation of different pests like mealy bug, fruit borer, mites, scale insects, as well as with different nematode species (Pires de Matos, 2017). The crop lifecycle phases, soil, climatic variables and crop management practices influence the pest infestation intensity. In order to prevent severe crop losses, an integrated approach comprising prophylactic, biological, cultural, mechanical and need-based chemical steps is most appropriate for controlling pineapple pests and maintaining their population below the threshold level. This chapter deals with globally important pests of pineapple with their nature of damages and effective control measures in depth.

Introduction
Physiological disorders or dysfunctions in domestic animals are prevalent and can significantly impact the health and well-being of these animals. Understanding the fundamentals of these disorders is essential for veterinarians, animal scientists, and anyone involved in the care and management of animals. This chapter covers a diverse range of physiological disorders, including cardiovascular, respiratory, gastrointestinal, renal, endocrine, musculoskeletal, neurological, dermatological, reproductive, and ocular disorders. These conditions can manifest differently across species and breeds. This MCQ chapter serves as an introduction to the basics of physiological disorders in domestic animals and aims to test your knowledge on this important subject.

Plant diseases are classified on the basis of type of pathogenic or non- pathogenic causes of the disease. The classification is based on the plant pathogenic organisms as follows.

PARASITES

They include both biotic and mesobiotic agents. The diseases are incited by parasites under a set of suitable environment. Association of definite pathogen is essential with each disease.

i. Biotic agents: They are also called as animate causes. They are living organisms. Biotic agents include:

Plant diseases are classified on the basis of type of pathogenic or non-pathogenic causes of the disease. The classification is based on the plant pathogenic organisms as follows.

A. Parasites

The diseases are incited by parasites under a set of suitable environment. Association of definite pathogen is essential with each disease. They include both biotic and mesobiotic agents.

Biotic agents: They are also called as animate causes. They are living organisms.

INTRODUCTION

Insect pests cause variable and complex problems for potato farmers. Insect pests account for 16% of the crop losses of potato worldwide, and reductions in tuber yield and quality can be between 30% and 70% for various insect pests. India has a greatdiversity of insect pests that attack potato. Thesepests can damage potato plants by feeding on leaves, reducing the photosynthetic area and efficiencybyattacking stems, weakeningplants and inhibitingnutrient transport, and by attacking the potato tubers destined for consumption orfor use as seed. In India, approximately 60 billion rupees (US$1.2 billion)worth of potato tubersare lost annually due to pest damage, which accountsfor 10–20% of total production (Chandel et al., 2013). The potato pests are grouped into soil pests, foliage feeders, sap feeders, and storage pests. Inseed production, aphids and whiteflies are of greatest concern. In ware production, the key pests may be insects which attack tubers, such as tubermoth, whitegrubs, and cutworms. In some situations, foliage feeders suchas noctuid moths and coccinellidbeetles are also important.The Potato cyst nematode (PCN) (Globodera spp.) and root knot nematodes (RKN) (Meloidogyne spp.) are amongst the most economicallyimportant nematode pests of potato. Cyst nematodeshave amazing adaptation for long term survival in the soil, even in the absence of a suitable host whichmakesthemchallenging to the farmers, scientists and policy makers. They are subjected to stringent quarantine and/or regulatory procedures, wherever they occur and presents a serious threat to domestic and international commerce in potatoes. RKNs are prevalent all over the world and can cause significantcrop loss in both warmand cool climatic conditions, depending on their species. In this chapter, the current information on biology, ecology and management of the major potato pests is discussed in the Indiancontext.

The immediate objective of the programme was to achieve rapid increase in food grain production to meet the food grain requirement of the country. The programme was implemented in the district having potential irrigation facilities with less prone to natural hazards. Integrated and intensive approaches were adopted to solve the problems of agriculture production in the areas which were more responsive to such production effort. The programme sought to achieve rapid increase in the level of agricultural production through a concentration of financial technical, extension and administrative resources. In the long run it aimed at a self - generating break through in productivity and raising the production potential by stimulating the human and physical process of change.

IADP was a demonstrational programme which showed how to increase production more rapidly on one hand and a path finding experimental programme which facilitated the development of new innovations, new ideas and procedures for wider adoption in agriculture development.

One of the major drawbacks of IADP was its neglect of the equity aspect of the development. Even though this drawback, the spectacular results in improved production yield obtained in IADP, prompted Government to extending the benefit of the programme to other districts of the country with less cost and reduced staff strength. This resulted in launching of the Intensive Agriculture Area Programme (IAAP) in 1964.

Mole

A mole is defined as the amount of chemical substance containing exactly 6.022 140 76 × 10₂₃ numbers of constitutive particles such as atoms, ions and molecules. This number is a fundamental constant named Avogadro’s number in honor of Italian scientist Amedeo Avogadro. This constant is properly reported with an explicit unit of “per mole,” and rounded version being 6.022 × 10₂₃/mol.

This definition has been adopted since November, 2018 revising the old definition based on the number of atoms in a sample of pure ₁₂C weighing exactly 12 g. Thus, as per the definition, 1 mole of any element contains the same number of atoms as 1 mole of any other element. However, the mass of 1 mole of a particular element is different from that of another element.

Molar mass

Molar mass of an element (or compound) is the mass in grams of 1 mole of that substance, a property expressed in units of grams per mole (g/mol).

non-herbaceous plants that are accessible for animal foraging.
Flour: It is soft, finely ground meal of a grain which mainly consists of gluten and starch.
Fodder: Fodder covers various agricultural products specifically intended for the nourishment of domesticated animals. The term “fodder” is particularly associated with the provision of food to these animals, which may include plants that are harvested and delivered to them, as opposed to the food they gather independently through foraging. Any green plant or crop meant for animal feeding for supply of nutrients and bulk.
Forage crop: A crop of cultivated vegetation or portions of plants, excluding detached grains, that is grown specifically for grazing or harvesting to serve as animal feed. Forage and roughage these two terms are used interchangeably. Forages include hay, straw, silage and pasture while roughage include rice husk, groundnut shells.
Forage crops: It denotes the wild as well as cultivated green plants used for feeding of domestic animals like cattle, buffaloes, goat, sheep, horses, etc.
Forage: Forage includes consumable plant materials, including grasses, legumes, herbs and shrubs, as well as hays and silages. These materials are either grazed or ingested by livestock to meet their nutritional needs and dietary requirements within agricultural ecosystems.
Germ: It is the embryo of any seed. eg. Wheat germ meal (25% CP and 7% EE)
Gluten: When flour is washed to remove starch, a tough, viscid nitrogenous substance remains which is known as gluten. eg. Corn gluten.
Herbage: Herbage denotes the various plants, grasses, or vegetation that are specifically designated for the nourishment of livestock. This term generally encompasses the softer, green portions of plants that are appropriate for animal grazing.

Abscission: The shedding of leaves, flowers or fruits as a result of formation of layer of loosely adhering cells at base that breaks apart readily.

Accent: It is created in the garden to avoid the monotonous view. Mostly unusual object like tall fountain, tree, statue etc are used to create the effect

Acre: A unit of measurement of land area equivalent to 4840 square yards or 0.4047 hactare.

Acropetal: Developing sequentially from basal to the apical position.

Acrylic: It is a glassy thermoplastic that is incorporated in rigid plastic to enhance wither ability.

Aestivation: The use of high temperature to promote flowering.

After-ripening: Physiological changes that take place within a dormant seed or bud during dormancy or It is a type of embryo maturation which enables germination of seeds.

There is no plant in this world which is uneconomical/not useful. Medicinal plants have been considered as important therapeutic aid for alleviating aliments of human kind. The WHO estimates that 80% of people living in developing countries rely almost exclusively on traditional medicines for their primary health care needs. Aromatic plants are used for essential oils - volatile material extracted from plants or plant parts usually by stream distillation and used in flavours and fragrances for food, soap, detergents, perfumes, lotions etc. Spices are the dry part of a plant such as roots, leaves and seeds which impart to food a certain flavour and pungent stimuli. Spices contain variable amount of fat, protein, carbohydrates, fibres, minerals and vitamins.

Vitamins and minerals play crucial roles in supporting immune function across various animal species. Their supplementation can enhance immune responses, reduce disease susceptibility, and improve overall health. The appropriate doses vary depending on species, physiological state, and environmental conditions.
Cattle
1. Vitamins
Vitamin A: Enhances mucosal immunity; 30,000–50,000 IU/day.
Vitamin D: Supports macrophage function; 10,000–15,000 IU/day.
Vitamin E: Antioxidant, improves phagocyte function; 500–1,000 IU/
day.
2. Minerals
Zinc: Promotes wound healing and immune cell activity; 40–60 mg/kg feed.
Enhances neutrophil and antibody responses; 0.3 mg/kg feed.
Sheep and Goats
1. Vitamins
Vitamin A: 5,000–10,000 IU/day.
Vitamin E: 200–400 IU/day to enhance antioxidant defenses.
Vitamin D: 2,000–3,000 IU/day to maintain calcium balance and immunity.

Text titles play an essential role in creating compelling video content by providing context, enhancing storytelling, and engaging viewers. While most video editing software offers basic title features, Adobe Photoshop allows video creators to design intricate, customized titles with enhanced visual effects. Once created, these titles can be imported into video editing software, where they are integrated into the final video. This chapter explores the steps for importing text titles from Photoshop into video editing platforms, discussing techniques, examples, and best practices to ensure high-quality results.
Understanding Text Titles and Their Role in Video
Text titles serve various purposes in video production, such as conveying information (e.g., names, locations, subtitles), adding emphasis, and supporting branding. High-quality titles create a polished look and help maintain viewer interest. Photoshop provides a comprehensive toolkit for crafting these titles, including tools for color grading, typography, textures, and other effects, which video editing software often lacks.

In modern video production, one of the most critical steps in the post-production workflow is the importation of video. This process marks the transition from raw footage to a structured project that can be edited, refined, and turned into a finished product. Effective offline video editing techniques, which allow for the editing of low-resolution proxies of the original footage, are crucial for enhancing workflow efficiency, particularly in large-scale or resource-heavy projects.
This chapter will guide you through the fundamental working methods of offline video editing, focusing on the process of importing video footage into your editing system, preparing that footage for editing, and understanding how offline editing fits into the overall post-production pipeline.
1. Understanding the Workflow of Offline Editing
Offline video editing is a method used to edit a project using lower-resolution versions (or proxies) of the original high-resolution video footage. This method allows editors to work faster, save on computer processing power and storage space, and still be able to create a solid edit that can later be “conformed” to the original high-resolution footage in the final stage of post-production (referred to as “online editing”).

Impromptu speaking, the skill of delivering an unprepared yet coherent and impactful speech, is a hallmark of effective communication and leadership. From workplace meetings to social gatherings, the ability to articulate thoughts spontaneously is invaluable. This chapter explores the essence of impromptu speaking, the challenges it presents, and practical strategies to excel at it.
The Importance of Impromptu Speaking
Impromptu speaking is a fundamental skill in personal, professional, and social settings. It reflects one’s ability to think critically, adapt quickly, and communicate ideas clearly without prior preparation. Mastering this skill builds confidence and enhances credibility, making it an invaluable asset for individuals across diverse fields.
Key Reasons Why Impromptu Speaking is Important
1. Demonstrates Confidence and Leadership Impromptu speaking showcases your ability to handle pressure and remain composed in unexpected situations. This quality is often associated with leadership and inspires trust among peers and audiences.
2. Fosters Quick Thinking and Adaptability Speaking without preparation hones your ability to process information swiftly and form coherent responses. This skill is crucial in dynamic environments, where adaptability is essential.
3. Builds Effective Communication Skills Impromptu speaking encourages clarity, conciseness, and relevance, sharpening overall communication abilities. These traits are beneficial in both formal and informal interactions.

The primitive people were living as part of the environment along with other f lora and fauna in a perfect synchrony. Prior to industrialisation the people were living in an environment friendly manner without causing much damage to natural resources. During the time they were making good progress and were building huge structures which are of technical excellence even today. Post industrialisation the whole scenario changed very fast. The population increased many fold, people started making more goods than required to have a market hold to earn more – the human greed increased beyond limit.

Desi chickens reared under backyard systems face several constraints such as lower productivity, higher incidence of disease outbreaks, high mortality rates during the early stages of life, and predation. Despite these challenges, the demand for rural backyard poultry is high, particularly among tribal households in rural areas. Small rural producers typically rear colored birds and produce brown-shelled eggs from Desi backyard poultry, catering to the requirements of rural consumers.

To address these issues, there is a need for specific rural poultry production programs. The Indian Council of Agricultural Research (ICAR), New Delhi, initiated a project to upgrade indigenous low input technology birds through the All India Coordinated Research Project on Poultry (AICRPP) in various parts of the country. This initiative aims to evolve improved rural backyard poultry breeds.

14.1 Introduction

Indoor air pollution causes significant health problems for the two billion people worldwide who rely on biomass fuels for their cooking and heating needs. Over the last 30 years awareness of the environmental and social costs of using traditional fuels and stoves has grown. At the same time, studies of the problem have resulted in proven strategies to reduce both fuel use and harmful emissions. Unfortunately, the local stoves currently available do not always represent the best designs that modern engineering can offer. Although open fires are often used wastefully, carefully operated open fires can be fuel efficient and clean burning when tested in the lab. In many situations, cooks are not overly concerned with fuel use, and studies have shown that when fuel is plentiful three-stone fires can use an excessive amount of wood to cook a small amount of food. But in other places where fuel is scarce, open fires can be carefully controlled so that fuel efficiency rivals many first generation improved cook stoves.

Modern cook stoves are designed to clean up combustion first. Then the hot gases can be forced to contact the pot and increasing efficiency without increasing harmful emissions. Fires can be clean burning when expert cooks push the sticks of wood into the fire as they burn, metering the fuel. The open fire can be a hot fire useful when food or drink needs to be prepared quickly. The energy goes into the pot, not into the cold body of a stove. The open fire can burn wood without making a lot of smoke; hot fires burn smoke as it is released from the wood (Fig.14.1). Unfortunately however, many fires used for cooking are built emphasizing simplicity of use and are wasteful and polluting. Modern stoves score higher when tested than even the most carefully operated fire in the laboratory.

Fruit production is gaining momentum in the country. With the production about 90.18 million tonnes of fruits from 6.30 million ha in 2015-16, India is the second largest producer of the fruits in the world after China. During the past three decades, international trade in fruits has seen a rapid expansion.The newer markets are now opening for Indian produce e.g. Japan and USA have opened the route for Indian mangoes. At domestic level, the increase in demand of fruits for consumption both in fresh and the processed form has been evident. The income and livelihood security from this sector are increasing. The government has also supported the horticulture sector particularly area expansion and productivity enhancement of fruits through technological interventions like drip irrigation, fertigation, emphasis on integrated nutrient management, production of high quality planting material etc. Selection of an ideal variety and availability of plant material from a reliable source is the basis for achieving high yield and quality uniform produce. Lack of clonal uniformity not only leads to the problems in crop management but also the differences in maturity may cause delay in commercial picking. A number of improved fruit crops’ varieties have been developed during past few years, which ranged from the high yielding to stress resistant to high quality produce. In fruits and plantation crops more than 150 high yielding varieties suitable for various purposes have been developed. A list of some popular cultivars and new cultivars in major fruit crops has been given here (Table 1).

Introduction

Three hundred million poor people in Asia depend on livestock for their livelihoods and there are opportunities for improvement in livestock related livelihoods due to the rapid and dynamic changes that the livestock sector in Asia is undergoing (Njuki et al. 2010). Piggery farming has been recognized as one of the profitable venture among the rural masses. This venture has proved to be one of the most important livelihood option. Generally the pigs are reared for pork, considering the increasing trend of pork consumers in India; Piggery farming will certainly take a industrial form of livelihood in India in future. There are more than 12.8 million pigs in our country, out of which approximately 14.5% are graded and of exotic variety. There are 120 pig breeding farms in the country whereas pigs of exotic breeds are maintained. China ranks first in the world in pig rearing where number is around 300 million or 1/3 of the world pig population.Pig production is basically an enterprise which is able to convert inedible or inferior quality food into the food rich in animal protein. Pig is considered a machine because they convert grain, pasture and other low quality feed into Pork which is used as human food (Rahman, 2008) . Despite the fact that pig rearing is a profitable enterprise most of the progressive farmers even today hesitate to adopt it due to prejudice sentiments in our society against pig farming. For many others there is religious taboo against pig. A majority of meat eaters also and cheap source of protein. Pork as a source of animal protein is gaining popularity in India and pork products will be in greater demands in years to come. The high carcass yield attracts the farmers because of the better returns within the shortest possible time. High fertility in pigs assumes income to the rearer round the year. To bring about improvement in the productivity of pork and other piggery products extensive crossbreeding programme has been taken up to develop animals of large size, better feed conversion efficiency, high dressing percentage and better quality pork. Pig keeping also contributes to socio-cultural obligations and risk diversification and converts existing resources and low value waste products into high-value animal source food for home consumption and/or sale (NEPED, 2008).

Abstract

Vegetable crops are inherently rich sources of various health-promoting nutrients and thus they play an important role in balancing our daily diet. Being excellent source of vitamins and minerals, vegetables have a relatively variable nutrient content per unit of energy. These nutrients can be increased by proper selection of vegetables in our diet. Whereas their intrinsic quality maintains human health, the extrinsic quality has significance in determining acceptability by the consumer. Vegetables also have medicinal properties. These diversified and highly nutritive crops are of great importance in alleviating hunger and malnutrition. The present production of vegetable crops is, however, not enough to meet per capita daily dietary requirement as per dietitians’ recommendations. The vegetable production, therefore, need to be almost doubled by 2025 to meet requirement of ever increasing population from diminishing land, water and other natural resources. Although, there has been a trend of increase in production and productivity of vegetable crops since liberalization of seed trade in 1988 by Government of India, yet it has not been commensurate with the requirements. Compared globally, we are far behind in productivity of vegetable crops in spite of being second largest producer after China.

Introduction

Pearl millet (Pennisetum glaucum L.) is the most widely grown type of millet and it is an important staple food grain crop for millions of people in arid and semi arid regions of the world. Pearl millet is very well adapted crop to growing areas characterized by drought, low soil fertility, and high temperature. It is also performs well in soils with high salinity or low pH. Because of its tolerance to difficult growing conditions, it can be grown in areas where other cereal crops, such as wheat or maize, would not survive. Physiologically, it is a C₄ plant which imparts it potential to grow under hot and dry climatic conditions. Among cereals, it is highly responsive to fertilizers and has highest water use efficiency. Pearl millet is being grown as dual purpose crop for both grain and fodder in dry areas like Rajasthan where animal production is complimentary with crop production. Pearl millet is also a good source of important essential minerals for human health like Fe and Zn hence it is useful to alleviating malnutrition.