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Introduction

Animal husbandry has always been an integral part of Indian civilization and our country possesses rich biodiversity of animal genetic resources, which are spread over diverse agro-climatic regions. These resources have been developed by our ancestors over several generations and have acquired special attributes like remarkable adaptability to environment, management conditions and genetic resistance to most tropical diseases besides survival on poor quality of feed and fodder. In spite of multiple threats of change, replacement, degradation and extinction, this biodiversity of farm animals comprises of 30 well-described breeds of cattle, 10 of buffaloes, 20 of goats, 40 of sheep, 8 of camel, 6 of horses, 20 of poultry besides large number of variants of native ponies, pig, donkey, yak and mithun. This mega-diversity is not accidental, nor it is purely natural, rather, it is the outcome of thousands of years of deliberate selection and planned exposure to a range of natural conditions. The description of various breeds of most economically important species of livestock viz. cattle, buffalo, goat and sheep and their genetic improvement is as follows:

Animal Genetic Resources

Agricultural biodiversity is the product of thousand years of activity during which humans have sought to meet their needs in a wide range of climatic and ecological conditions. Well adapted livestock have been an essential element of agricultural production systems. For livestock keepers, animal genetic diversity is a resource to be drawn upon to select stocks and develop new breeds. More broadly, genetically diverse livestock populations provide society with a greater range of options to meet future demands, so the wise management of the world’s agricultural biodiversity is becoming an ever greater challenge for the international community. The livestock sector in particular is undergoing dramatic changes as large-scale production expands in response to surging demand for meat, milk and eggs (FAO, 2008).

Animal genetic resources (AnGR) include all animal species, breeds and strains that are of economic, scientific and cultural interest to humankind in terms of food and agricultural production for the present or the future. Domesticated animals are considered to be those species that are bred in captivity and modified from their wild ancestors to make them more useful to humans, who control their reproduction (breeding), care (shelter, protection against predators) and food supply (Diamond, 2002; Mignon-Grasteau, 2005). Only about 40 animal species have been domesticated since the Pleistocene. Common species include cattle, sheep, goat, chicken, duck, pig, horse, buffalo, rabbit, camel, donkey, elephants, various poultry species, reindeer, etc. All these AnGR are vital to the economic development of the majority of countries in the world playing an important role in the subsistence of many communities. Although only a subset of the diversity present in the ancestral species survived in the domestic counterparts, domestic livestock diversity has been continuously evolving.

The indigenous pig has been the basis used for pig production for a long period of time. It is small in size. Improved breeds are now being used for grading up the form the basis for pig production in the rural areas. The majority of the pig population in India is of indigenous breeds though population of crossbred and exotic pigs increased by 12.7 percent from year 2003 to 2012. The exotic breed mainly comprises Hampshire, Large White York Shire, Duroc, Landrace, and Tamworth.

Domestication of the rabbit is relatively recent and most of today’s breeds have been bred by man in the last 200 to 300 years.

The rabbit has been used as an experimental animal in genetics, reproduction and physiology since the beginning of the century, but it was not until 1950 that the first findings on quantitative genetics were published in Venge’s study of maternal influence on rabbit birth weight.

Breeds of Rabbit

There are many breeds of domestic rabbits in the world and all have different qualities. Out of the number of breeds and varieties about 38 breeds and 87 varieties are recognized and well established world wide.

For commercial purposes, the most important differences between rabbits are their size, colour breeding ability and suitability to the climate. Examples of several different breeds of rabbits are given below. Some of these might be used for improving local rabbit herds.

Worldwide, almost 90% of the human food supply is provided by only 15 crop species and eight livestock species. The eight livestock species useful to man include cattle, buffalo, sheep, goat, pig, poultry, camel and horses. All or some of these species provide milk, meat, skin, fiber and manure for use of mankind. Whereas, milk and meat are important component of human food supply, skin, fiber and manure are also useful in different manner. Goats are important food-producing animals especially in tropical and subtropical regions. Goats are the most adaptable and geographically wide spread livestock species.

A breed of livestock is a group of animals that, through selection and breeding, have distinguishable characteristics and resemble one another and pass those traits uniformly to their offspring. Or A breed is defined as a group of animals that has been selected by humans to possess a set of inherited characteristics that distinguishes it from other animals within the same species. A cluster of domestic animals of a species where individuals are homogeneous in certain distinguishable characters which differ from one to the other group of animals constitute the breeds. Breeds are primarily distinguished by visual characteristics: color pattern, polled or horned condition, or extreme differences in form and shape. Breed is indicative of the perception of the breeders and the livestock industry which decides when a group of individuals constitutes a “breed”. Livestock breeds have evolved over time through genetic changes that are both natural and selected by man.

Primarily breeds have been developed to provide increased production of meat, milk and/or wool, pashmina within a certain environmental area. This breed development is a process of continuous selection over a number of generations so as to stabilize the characters in the animals for the selected traits. The distinguishable characters are quite often color markings, size, and shape, hair pattern which may have little economic significance in terms of meat, wool or pashmina production. Breed development may have begun soon after animals were first domesticated. Breed is a group of animals related by descent and similar in most characteristics like general appearance, features, size, configuration, etc. In most cases, selection has been practiced for many generations in order to fix certain characteristics in the breed. The goat breeds have since long been described primarily in terms of physical conformation (chiefly, ear, nose, face and horn), body coat/colour characteristics and body measurements with subtle reference to production traits. Today there are more than 300 breeds of goats, and they live in climates ranging from high altitude mountains to deserts. Some breeds are known by the same name in different places, but are phenotypically different from one place to another. Conversely, there are breeds that look alike but have different names in different places.

Fermentation is one of the ancient techniques that been routinely used to maintain the quality of food products. This process involves the breakdown of complex substances like carbohydrates into smaller ones which assist in extending the shelf life of food products. Fermented foods and beverages shared the major portion of the human diet which positively affect the body. Beer is a low alcoholic drink in which malt, hops and other adjuncts like aromatic herbs, honey and others are fermented with yeast to obtain a product that offers unique flavour, taste and aroma (Sohrabvandi et al., 2012).

Communication is a key to understand things between two people. Today’s communication is entirely different from pre-historic era and has taken many evolution throughout the years. Before alphabets, signs, symbols, letters and telephone evolved, communication was restricted to interpersonal interaction (i.e.) from one person to another in the form of gestures. It is in other terms called non-verbal communication. Today, communicating between two or more people has become too easy that one can communicate with more than 10 members at a time which is in technical means called conferencing.

The growth of internet has paved way for innumerable means of communication. In other words it can be told as, communication is re-defined by technology. Texts, email, tweets, tele and video conferencing have widely saved much time of people and made them recipients of today’s fast moving world.

Communication beyond history

Ancient nomads used to communicate with the help of drawings and paintings. Chauvat Cave in France is one such example which proves that communication through cave painting had taken place 30,000 years ago Before Christ (BC). Throughout the world many such cave painting monuments has been discovered. One in South Sulawesi, Indonesia and Coliboaia Cave in Romania gives an idea about how communication would have prevailed among people those days.

Later came symbols. Historical evidences prove that, symbols were used by people around 10,000 B.C. Through rock carvings pictograms were developed by ancient people to tell a story to their next generations through logographic images. It is said that, culture among human groups have evolved through rock carvings. Later, ancient cultures developed ideograms. Egyptians had their own style of communication called Hieroglyphs. Chinese created their own characters. Lastly, the alphabets re-defined language and communication was developed around 2000 BC.

The country is at long last becoming sensitive to the serious consequences of the growing rural-urban divide in terms of investment, infrastructure and opportunities for income and employment. The rural-urban divide also leads to an expanding rich-poor divide. Since crop and animal husbandry, fisheries, forestry, and agro-processing are the main sources of rural livelihoods, the current agrarian crisis is adding to the problems of hunger, poverty and unemployment. According to the Union Planning Commission, we are off-track in achieving most of the UN Millennium Development Goals. A major cause for the growing rich-poor divide both between and within nations is unequal access to modern technology. Technology helps to achieve a paradigm shift from unskilled to skilled work and thereby move large numbers of the rural poor from the primary to the secondary and tertiary sectors of economic activity. If technology has been a major factor in promoting economic and social divides in the past, the challenge now lies in enlisting technology as an ally in the movement for economic, gender and social equity.

Brainstorming is a group creativity technique by which efforts are made to find a conclusion for a specific problem by gathering a list of ideas spontaneously contributed by its members. The term was popularized by Alex Faickney Osborn in the 1953 book Applied Imagination. Osborn claimed that brainstorming was more effective than individuals working alone in generating ideas, although more recent research has questioned this conclusion. Today, the term is used as a catch all for all group ideation sessions.

Origin

Advertising executive Alex F. Osborn began developing methods for creative problem solving in 1939. He was frustrated by employees’ inability to develop creative ideas individually for ad campaigns. In response, he began hosting group-thinking sessions and discovered a significant improvement in the quality and quantity of ideas produced by employees.

Pig farming is considered as a beneficial sector in India that provides avenues of fast economic growth for new entrepreneurs and socioeconomically weaker sections, due to high fecundity rate, better-feed conversion efficiency, early maturity, small generation interval, and minimum investment on housing and equipment. Pig farming has evolved into a semi-commercial enterprise using intensive farming practises, in addition to being reared through free range management. Pig farming provides money to rural impoverished people from the lowest socioeconomic strata. As a result, effective programmes to popularise technological pig rearing of meat producing animals with enough financial supplies are required to modernise the Indian pig business and advance the productivity of small sized rural pig farms. 

Introduction

From the very early days human beings depend on animals and animal products for food and other requirements. In dairy and poultry farms high yielding animals are reared. These high yielding animals are produced by hybridization experiments. Previously the animals were developed basing on unscientific methods. Before the discovery of principles of heredity human beings have selected the animals with required characters and learned to develop the plants having the selected characters. This phenomenon is called Artificial selection. However, an increased knowledge of biology, especially genetics, has helped in improving the quality of animals and animal products as per the human requirements.

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Plant diseases have been documented since ancient times. Fossil data suggests that plants were impacted by illness 250 million years ago. The Indian Vedic text and Bible refer to diseases like rusts, mildews, and blights that have led to famine and significant economic impacts throughout history. Plant pathology or Phytopathology (Greek Phyto-plant pathos- suffering or ailment; logos- knowledge/study/discourse) is a division of agricultural sciences focused on the examination of plant diseases. It encompasses the recognition, comprehension, prevention, and management of plant diseases caused by different pathogens as fungi, bacteria, viruses, nematodes, and other microbes. Plant pathology is the nature, cause and prevention of plant diseases. Plant disease refers to the physiological functioning of the plants that are irritated by prolonged, phytopathogenic organisms biotic or infectious disease causing agents and abiotic or non-infectious causes such as edaphic, environmental, plant nutrition etc. covered under disorders. Plant disease can also be defined as it is a malfunctioning process in plant body caused by continuous irritation induced by some causal agent that alters the physiology of the plants and results in some suffering or symptom production. It may be other way stated that it is a sum total of the altered and induced biochemical reactions in plant system or part brought about by any biotic, mesobiotic agents or abiotic factor leading to malfunctioning of biological processes and ultimately manifesting at cellular and/or morphological level.

20.1 Unit Testing in Python Programming

The process of testing wheather a particular unit is working properly or not is called unit testing. A unit test checks small component in your application

Example

def testsum1():

assert sum([1,2,3])==6 def testsum2():

assert sum([1,1,1])==6 #assertion error

testsum1()

testsum2()

20.1.1 Step Involved in Unit Testing

(1) Import unittest from library.

(2) Create a class for test and inherit (unittest.TestCase).

(3) Write the test function in the class.

(4) Call unittest.main()

ABSTRACT

Systematic studies through stored specimens in herbaria and museum of defined geographical areas provide a set of baseline data for understanding the vegetation composition of a defined ecosyetm. A stored plant collection in herbaria offers a rich portrait of biodiversity, making innumerable contribution to science and human society. Digitization coupled with hosting of such information on world wide web (www) system has been accepted as an important tool for the dissemination of the botanical specimens in the form of databasing, imaging and geo-referencing of voucher specimens. In the present communication, we describe the development of the Janaki Ammal Herbarium (JAH) database that contains a comprehensive and searchable data of voucher snaps, historical background and statistical analysis of 23,225 voucher specimens. The information on JAH database is easy to extract data on botanical names, author citation, variety (if any), family, collection number, specific location, collection date, habitat, collector’s name and remarks on morphology. The goal of the present investigation is to digitize (database, image, georeference) all specimensin JAH, enabling themto be made available through a single portal. At concluding, all vouchers of JAH made publicly accessible via world wide web user interfaces, and also linked to PubMed, NCBI Taxonomy, where the site provide information related to Entrez records, comments and references of the particular species, while Wiki species site is linked to the free species directory. It also provide link of online accessible herbarium-based databases of the world.

The brinjal, eggplant or aubergine (French name) has originated in the Indian sub-continent and China (Thomson and Kelly, 1957, Purewall, 1957 and Martin and Rhodes, 1979). Brinjal is an important vegetable crop of the Far East, Bangladesh, India, China and the Philippines. Brinjal belongs to the family Solanaceae and is known under the botanical name Solanum melongena L. (2n = 24). There are 3 main botanical varieties under the species melongena(Chowdhury, 1976). The round or egg-shaped cultivars are grouped under var. esculenturn, the long slender types are included under var. serpentintumand the dwarf brinjal plants are put under var. depressum.

I. FILL UPS

1. Brinjal is rich in _____ and _____.
2. In brinjal, _____ is the common feature in case of style.
3. Stigma receptivity of brinjal is _____.
4. Pollen viability in brinjal is _____.
5. The isolation distance recommended for brinjal certified seed production is _____.

Shoot and fruit borer: Leucinodes orbonalis: Pyraustidae

The pest is active throughout year, but more during monsoon period. Heavy losses up to 60% can occur.

The adult is a greyish brown medium sized moth with white and hyaline wings, having triangular brown and red markings on forewing. A crescent shaped mark facing outside at the apical margin is typical for the species. About 150-250 creamy white eggs are laid singly on leaves, tender shoots, flowers and developing fruits. Egg period is 3-5 days and the hatched larva completes its life in 15 days with 5 instars.

India is the primary centre of origin of brinjal. Decandolle (1904) reported it as native of Asia. In Europe it is not known earlier (before 17th early). According to N.I Vavilov, the egg plant originated in Indo–Burma region and china and spread to South Europe, china and Japan. Vavilov (1951) suggested China a centre of origin of brinjal. Crop is restricted mainly to South and South-East Asia, Southern Europe, China and Japan. Wild brinjal types are available in Southern Coastal area of Africa.

Botany

Solanum melongena’ L. var. esculentum - round or egg shape 
var. serpentinum – long, slender type 
var. depressum – dwarf brinjal plant 
It is often cross pollinated crop due to heteromorphic flower structure (heterostyle)

Advances in seed production techniques have revolutionized brinjal cultivation, enhancing productivity, quality, and sustainability. Traditional methods, such as manual emasculation and pollination, have been supplemented and in some cases replaced by innovative approaches, contributing to increased efficiency and reduced labor costs. Cytoplasmic male sterility (CMS) and grafting technologies have emerged as valuable tools, offering novel avenues for enhancing breeding efficiency and managing soil-borne pathogens. These advancements have facilitated the development of high-yielding F1 hybrids and improved pure-line varieties with enhanced resilience to pests and diseases. Furthermore, the adoption of precision agriculture techniques, including controlled environment agriculture and hydroponics, has enabled year-round seed production, mitigating the impact of seasonal fluctuations and adverse weather conditions. Integrated pest management (IPM) strategies have been integrated into seed production protocols, minimizing chemical inputs and promoting environmentally sustainable practices. Additionally, innovations in seed extraction methods, such as mechanical extraction and dry extraction techniques, have streamlined the seed processing workflow, resulting in higher seed purity and improved germination rates.

Broad dhaniya (Eryngium foetidum L.: Umbelliferae - Apiaceae) is an underutilized leafy vegetable and aromatic plant used for seasoning food items and source of medicine. It is a shade loving plant of tropical regions.  It has got status of a promising cash crop with huge export potential particularly in United Kingdom, USA and Middle East markets. Its medicinal and seasoning properties are well known in various countries like Vietnam, India and in the Amazon region (De Gumao et al., 2002). Broad dhaniya is relatively unknown in many other parts of the world and is often mistaken and misnamed for its close relative Coriander (Coriandrum sativum L.).

Brassica oleracea variety italica is a type of cabbage from the mustard family (Brassicaceae) that is grown for its delicious blossom buds and stalk. Sprouting broccoli, which is native to the eastern Mediterranean and Asia Minor, was first planted in ancient Rome and then imported to England and America in the 1700s.

Botany & taxonomy Broccoli (Brassica oleracea var. italica) is an edible green plant belonging to the cabbage family (family Brassicaceae, genus Brassica) that is grown for its enormous blooming head, stalk, and small accompanying leaves. Sprouting and heading broccoli (Brassica oleracea var. italica) are two varieties of broccoli. After the terminal heads are removed in sprouting kinds, axillary shoots with smaller flower heads normally grow. Heading type produces cauliflower-like heads that can be a variety of colours. 

Bronchitis may be defined as a distressing and often serious type of inflammation affecting the windpipe, or bronchial tubes, in the chest. There are two types of bronchitis:

1. Acute Bronchitis
2. Chronic Bronchitis

Acute bronchitis: In acute bronchitis the larynx, trachea and bronchial tubes are acutely inflamed. The tissues are swollen because of irritation; large amount of mucus is secreted and poured into the bronchial tubes to protect the inflamed mucous membrane. Unless this thick, sticky material is removed, it may obstruct the windpipe, causing more severe diseases like atelactasis and pneumonia. The common cold is probably the most frequent cause of acute bronchitis.

During the acute stage of bronchitis there is usually a high fever and some difficulty in breathing. There is a constant cough. Hoarseness may also be present and some pain in the chest. Difficulty in breathing continues until the inflammation has decreased. And thick secretions have removed. Chilliness is present with internal coldness, also cold hands and feet, rawness beneath the sternum, some tightness and oppression of the chest, cough may be dry, hard, ringing, expulsive, paroxysmal, tearing which leaves great soreness under the sternum. After few days the cough, which was at first dry, becomes moist and is accompanied by slight expectoration of mucus and occasionally some blood. As the amount of expectoration increases all the other symptoms decreases, and then in turn abnormal secretion and expectoration also decreases at the end of 7 to 10 days.

Types of Brooders

Brooding is a mechanism of providing auxiliary or supplementary heat to chicks through artificial heat using brooders. Brooders are of several types depending upon the size and the nature of fuel used. These are individual, multiple units or central heating systems run by coal, wood, oil, gas or electricity. The essentialities of a good brooder are i) a dependable mechanism, ii) supply of fresh air, iii) dryness, iv) adequate space, v) easy for cleaning and disinfection, vi) protection against enemies, vii) safety from fire and viii) economy.

i) Hover brooders

Such brooders are more widely used in India wherever electricity is available. They maintain uniform temperature, convenient for operation and require very little attention. However, eclectic brooders do not heat house appreciably in very cold weather. Wet litter may be another problem requiring frequent stirring and renewal of litter.

Brooding and Rearing Practices Used for Chicken

What is Brooding?

Rearing of young ones immediately after hatching for at least 2-3 weeks, either by natural means or by artificial method is called brooding. Brooding is done by two ways i.e., Natural or Artificial ways.

Natural Brooding

In the natural method a desi fowl which acts both as incubator and brooder is used to raise only a small number of chicks. She sits on eggs (chicken) for 21 days to produce chicks from fertile eggs and broods thereafter.

Introduction

Brood Fish are the mature parent fish that are used in hatcheries for breeding purposes, they are mature enough to give sperm and egg, and their size is usually large. Generally, 2-3 years of old fishes weighing about 2-3 kg are used as brood fish. Brood fishes usually show gonadal maturity to give ovum or sperm and its management means the act of running and controlling brood f ishes. Broodstock nutrition is one of the most vital constituents for many cultured fish species. The changeable and erratic reproductive performance is an important limiting factor for the maturation, fecundity, and survival of larvae.

Introduction The world recently celebrated the birth of its eighth billionth baby, a major milestone in the development of the human race and the doubling of our numbers in 47 years. This tremendous growth has been driven by ambitious advances in technology and health care, soaring achievements of global prosperity and a longer life expectancy that has come to a staggering 72 years. However, the glory of these achievements is marred by how we are failing the lion’s share of the global population in meeting their basic requirements. Almost one in seven people on our planet do not have enough to eat. Food and nutritional insecurity are detrimental to human development and are a major brake on overall socio-economic development which downplays any major accomplishments we have made since not having enough to eat is an international security issue. Adequate food production, easy access and the capacity to buy food, relevance concerning nutrition and stability of these elements are all necessary for sustainable food security (Helland and Sorbo, 2014).

1. TERMS RELATED WITH BROWNING

Browntop millet (Urochloaramosa) is a warm-season crop that produces seeds that are heavier than other millet varieties. This crop is cultivated in several types of soils and climates. Browntop millet is an introduced grass that originated in Southeast Asia. It is grown in Africa, western Asia, Arabia, China, and Australia. It was introduced to the United States from India in 1915. It is also useful for controlling erosion, producing hay, feeding wild animals, and producing grain for human use. In addition, it is also utilized as a crop for wild animal food. In dry and semi-arid regions, millets constitute the main food supply. Although India is the main producer of millet, output and use have fallen. Browntop millets are nutrient-dense. Browntop millet is a miracle crop for arid and rainfed areas. Nearly all of the necessary nutrients are found in browntop millets.

Clinical conditions similar to Brucellosis have been described since the time of Hippocrates (450 BC). J. A. Marston first described brucellosis as gastric remittent fever in 1861 at Malta (Marston, 1861). Sir David Bruce in 1886 first isolated little coccobacillus from an infected soldier’s spleen. However he isolated the bacteria in a pure culture in 1887 and named Micrococcus melitensis (Bruce, 1889). Later the genus was renamed as Brucella in his honour. Similarly, Bang and Stribolg first isolated Brucella abortus from abortion material of a cow (Bang, 1897). Traum in 1914 isolated the Bacillus abortus suis. Presently we know it as Brucella suis. In 1953, Brucella ovis was first isolated in New Zealand (Budlle and Boyes, 1953) from the aborted material of sheep. Carmichael and Bruner in 1968 first isolated B. canis from the aborted placenta of a dog.

            In India first report of ‘Contagious abortion’ by Brucella was found from annual report of Imperial Veterinary Research Institute (presently Indian Veterinary Research Institute), Mukteswar, Uttarakhand (Anonymous, 1918). Seroprevalence of Brucellosis is reported from various states of India afterward (Polding, 1942; Sethi et al., 1971 etc.).

Synonyms : Bang’s disease, Contagious abortion, Infectious abortion, Enzootic abortion, Undulant fever, Malta fever, Mediterranean fever

Brucellosis, one of the most ancient diseases,  continues to be a problem for humans and animals throughout the world causing enormous economic losses and significant human morbidity in endemic areas. The bacterial pathogen is classified by the CDC as a category B pathogen that has the potential for development as a bioweapon. It is one of the important zoonotic disease and considered  as the most common laboratory acquired pathogen with >5 lakh human cases reported  annually  around the world. Brucellosis is a chronic infection which can result in infertility, delayed heat, interrupted lactation, loss of calves, wool, meat and milk production in animals and undulant fever in humans.

Brucellosis, one of the most ancient diseases, continues to be a problem for humans and animals throughout the world causing enormous economic losses and significant human morbidity in endemic areas. The bacterial pathogen is classified by the CDC as a category B pathogen that has the potential for development as a bioweapon. It is one of the important zoonotic disease and considered as the most common laboratory acquired pathogen with >5 lakh human cases reported annually around the world. Brucellosis is a chronic infection which can result in infertility, delayed heat, interrupted lactation, loss of calves, wool, meat and milk production in animals and undulant fever in humans. Although in most of the counties, brucellosis is a nationally notifiable disease and reportable to the local health authority, it is underreported and official numbers constitute only a fraction of true incidence of the disease. Although the true incidence of human brucellosis is unknown, the estimated burden of the disease varies widely from <0.03 to >160 per 1 lakh population. Although only 17 countries in the world are free from the disease, it has been reported in many countries including India. Bovine brucellosis is endemic in all the states in India and appears to be on the increase in recent time, perhaps due to increased trade and rapid movement of livestock. The preponderance of natural bull service in rural India is perhaps yet another important factor in the maintenance and spread of infection. The Government of India has made it mandatory to regularly screen all the breeding bulls from artificial insemination centres, for brucellosis and to use brucellosis free bulls for semen production.

Etiology: Brucella sp. are facultative intracellular Gram - ve coccobacilli, nonspore forming and non-capsulated. It infects macrophages with principal involvement of liver, spleen and bone marrow. Nine Brucella species are currently recognized, seven of them that affect terrestrial animals are: B. abortus, B. melitensis, B. suis, B. ovis, B. canis, B. neotomae and B. microti and two that affect marine mammals are B. ceti and B. pinnipedialis. The first three species are called classical Brucella and within these species seven biovars are recognized for B. abortus, three for B. melitensis and five for B. suis. The remaining species have not been differentiated into biovars.

Brussels sprouts are thought to have originated in the Belgian city of Brussels, from which they got their name. Records in the Brussels area date back to the 13th century. In the 18th century, the French coined the term. They are not native to the United States and have never been seen growing wild. Brussels sprouts are a type of cabbage (Brassica oleracea var. gemmifera) that belongs to the mustard family Brassicaceae and are commonly produced in Europe and North America for its edible buds known as sprouts. It is cultivated for its tasty buds. The leaf veggies have a diameter of 1.5-4.0 cm (0.6-1.6 in) and resemble small cabbages.

Botany & taxonomy Brussels sprouts are a type of Cole vegetable that belongs to the Brassicaceae family.

The word BRYONIA means growing rapidly, as the stem grows rapidly.

ALBA, from Latin word ALBUS means white as the roots and flowers are yellowish or white.

Bryonia affects especially the constitution of a robust, firm fiber and dark complexion, with tendency to leanness and irritability. It prefers the right side, the evening, and open air. Warm weather after cold days, to manifest its action most markedly. Bryonia acts on all serous membranes and the viscera they contain.

Bryonia gives remarkable relief in muscular pain, which aggravates on motion, in the treatment of bronchitis and inflammatory and congestive headache.

The character of the pain is "Stitching and tearing". An interesting feature of Bryonia pain is that patient feels better, ameliorated if pressure is applied to the painful part. The patient is comfortable when lying on the painful side.

1. Introduction
 
The bryophytes are found everywhere in the world except in the sea. They grow on wet soil or rock, the trunk of trees, in lake, river and even in Antarctic island. The bryophytes are placed taxonomically between algae (Fig. 1) and pteridophytes (Fig. 2); there are about 24,000 species in the world. They are further divided into three phyla, Bryophyta (mosses 14,000 species, Fig. 3), Marchantiophyta (liverworts 6,000 species, Fig.4a,b) and Anthocerotophyta (hornworts 300 species, Fig. 5). They are considered to be the oldest terrestrial plants, although no strong scientific evidence for this has appeared in the literature. This hypothesis was mainly based on the resemblance of the present-day liverworts to the first land plant fossils, the spores of which date back to almost 500 million years. Among the bryophytes almost all liverworts possess beautiful cellular oil bodies (Fig. 6) which are peculiar, membrane-bound cell organelles which consist of ethereal terpenoids and aromatic oils suspended in carbohydrates- or protein-rich matrix, while the other two phyla do not. These oil bodies are very important biological markers for the taxonomy in the Marchantiophyta (Asakawa, 1982, 1995; Asakawa et al., 1979b, 2008c, 2012b, 2013a,b; Asakawa and Ludwiczuk, 2008a,b; Ludwiczuk and Asakawa, 2010).

Cotton is a major crop of India grown in about 9.0 million hectares.This is the largest cotton area in the world. Thus, India ranks Ist among cotton growing countries in the world in terms of area. However, average cotton yields in India have been 320 kg/ha as compared to world cotton yield average of 580 kg/ha. Thus, cotton production in India represents only about 13% of the total world production whereas India accounts for approximately 20% of the world’s total cotton area. Obviously, yield levels in India are low compared to world average. The low yield levels in India are partly due to heavy losses from insect pests, particularly cotton bollworm complex.

During 2019, the global acreage of biotech/GM crops was 190.4 million ha and India planted 11.9 million ha GM cotton having insect resistance (Bt-cotton, having two commercialized events, namely, cry1Ac, MON-531, MahycoMonsanto, popularly called by trade name Bollgard-I, single gene event, commercialized in 2002 and cry2Ab2, MON-15985, Mahyco-Monsanto, popularly called by trade name Bollgard-II, double gene event or stacked trait event, commercialized in 2006) stood at the fifth place after USA, Brazil, Argentina and Canada (ISAAA, 2019). Four more events related to Bt cotton (cry1Ac, Event-1, JK Agri-Genetics, commercialized in 2006, fused genes cry1Ab and cry1Ac, GFM Event, Nath Seeds, commercialized in 2006, cry1Ac BNLA-601, UAS, Dharwad and CICR (ICAR), commercialized in 2008 but discontinued and synthetic cry1C, MLS-9124, Metahelix Life Sciences-now Tata Rallis, commercialized in 2009 but not placed in the market) were approved for commercialization but the products could never reach to the market.

Buckwheat (Fagopyrum esculentum Möench) is an annual pseudocereal crop belonging to the genus Fagopyrum of the family Polygonaceae. Its grains belong to cereals because of their similar use and chemical composition (Campbell, 1997). Among a number of buckwheat species nine species possed agricultural and nutritional trials common buckwheat (F. esculentum) and tartary buckwheat (F. tartaricum) are frequently cultivated around the world (Krkošková and Mrázová, 2005).

1.1 Introduction In parallel with the expansion of organically cultivated land and low-input agricultural system, there is an increasing demand for crops that have promising potentials to be grown successfully in these systems. Buckwheat is generally sown in smaller areas, which may be found suitable for low-input agricultural systems. Buckwheat is a fast-growing crop with a variety of utilizations. Buckwheat, one of the pseudo and minor-cereals, has the ability to satisfy the rapidly rising population’s ever-increasing food need in the nation’s hill regions in the context of changing climatic conditions. It is also known as common buckwheat or Fagopyrum esculentum, it is not a cereal grain, but rather a seed that is related to rhubarb and sorrel. It has a unique nutty flavour that makes it an excellent ingredient in a variety of dishes. It is known in India by a variety of names, including ogal, phaphar, bresha, mittahe dyat, dro, and brotitae.

Introduction
 
Livestock sector plays an important role in Indian economy and is an important sub sector of India agriculture the contribution of livestock to gross domestic product was 4.7% in 2004-05 with 27% share in agriculture and allied sector. Milk production in India reaching a level of 91 million tones in 2004-05. It is estimated that in milk production 58% of milk was contributed by buffaloes with average lactation milk about 1300 kg. Some of the buffaloes produce as high as 4000 kg but their number is limited. India with 185 million cattle and approximately 98 million buffaloes possesses 20% of the world bovine and 14% of the cattle population. Buffalo population in the country has been increasing at a steady wait with slight increase in productivity. Highest increase in the past five years was observed in Haryana (25.1% ), followed by Uttar Pradesh (20.6%), Madhaya Pradesh (13.9%), Gujrat (13.6%), Uttaranchal (12.2%), Andhra Pradesh (10%) and Rajasthan (6.6%). Productivity per animal is very low mainly due to low genetic potential for milk production, near absence of the genetic improvement programmes, poor plan of nutrition and health measures. 

Dairy buffalo production has been a tradition in parts of the world like the Caucasian countries. Asia and Egypt, where fresh buffalo milk, dahi (cultured sour milk), ghee (butter oil) and yoghurt are popular. In Italy the dairy buffalo industry is flourishing thanks to the popularity of buffalo mozzarella cheese. Because of the market for Mozzarella, buffalo farming is a profitable enterprise and is carried out in an organized manner with modern equipment. In South American countries like Brazil and Argentina, buffalo reared for both milk and meat. In recent years buffalo milk and milk products, especially Mozzarella cheese, have become immensely popular and dairy buffalo production has founds its way into non traditional areas with the number of buffalo farms mushrooming.

The buffalo belonged to the Bovidae family, Bovinae subfamily and the scientific name is Bubalus bubalis. This is descended from the Bubalus arnee or wild Indian buffalo, and is widely dispersed throughout Southern Asia. The world population of buffaloes is approximately 204 million head: more than 98% are in Asia; 0.8%are in Africa, particularly in Egypt; 0.9% are in South America; and 0.2% are in Europe (FAO, 2024).

The countries with the largest numbers of dairy buffaloes are India, Pakistan, China, Nepal and Egypt. In Pakistan and Nepal there are more dairy buffaloes than dairy cows. Water buffaloes are the main source of milk in South Asia. India is the largest water buffalo milk producer compared to Pakistan, where buffaloes produce more milk than cattle.

 Scientific classification
 Genus: Bubalus 
 Species: bubalis
 Wild water buffalo: Bubalus arnee
 Domestic water buffalo: Bubalus bubalis
 Lowland anoa: Bubalus depressicornis
 Mountain anoa: Bubalus quarlesi
 Tamaraw: Bubalus mindorensis
 Cebu tamaraw: Bubalus cebuensis

India is home to an enormous number of buffalo. According to the 20th Livestock Census, more than 109 million buffaloes, or more than 56% of the world’s population, are living in India. With 20 recognized breeds, it also has a very diverse collection of buffalo genetics. One of the most well-known buffalo breeds in the world, the Murrah, is also found in India. The buffalo is a versatile animal that can be used for milk, meat, and draught. India is the world leader in this industry, producing 76% of the world’s buffalo milk.

Abstract

Buffalo is the second major source of milk supply in the world. India, Pakistan, China, Egypt, Nepal, Myanmar, Italy, Sri Lanka, Iran, and Turkey are the top ten countries of highest buffalo milk production. In Asian countries, Riverine buffalo is mostly used milk purpose breed. Buffalo milk is a plentiful source of nutrients including fat, protein, essential fatty acids, essential amino acids, lactose and beneficial oligosaccharides, indispensable fat and water soluble vitamins, vital minerals. It contains more total solids, fat, protein, lactose and calcium as compared to cow milk. Buffalo milk possesses wide potential to be used in the production of a range of dairy products. On account of the differences in physico-chemical and biochemical properties between buffalo and cow milk, conventional processing technology and equipment for cow milk may not be suitable for buffalo milk processing. Changes and modifications must be considered for making certain products. This chapter aims to highlight the nutritional profile including amino acid profile, lipid profile and mineral composition; physico-chemical properties and potential of buffalo milk in the dairy sector.

Buffalo farming offers a sustainable and economically viable solution to meet the growing demand for safe food production, particularly in regions with rising food insecurity. Buffaloes contribute around 45% of India’s total milk production and are more efficient in converting low-quality feed into high quality milk and meat, making them ideal for marginal farming environments. Buffalo milk, which has higher fat, protein, and mineral content than cow milk, is in demand for value-added dairy products, such as cheese, and fetches higher market prices. This enhances farmers’ incomes, especially small-scale dairy farmers, by ensuring higher returns on investment. Additionally, buffalo husbandry mitigates risks in crop failure due to climate change and provides sustainable employment opportunities. Furthermore, buffaloes produce less greenhouse gas emissions per unit of meat compared to cattle, making them more environmentally sustainable and climate smart. By advancing breeding practices and adopting scientific management, buffalo farming has the potential to drive the future of safe and sustainable food production, contributing significantly to food security and rural development.

A buffer is an aqueous solution consisting of a mixture of a weak acid and its conjugate base or a weak base and its conjugate acid. Its pH changes very little when a small amount of strong acid or base is added to it and thus it is used to prevent changes in the pH of a solution. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. Many life forms thrive only in a relatively small pH range so they utilize a buffer solution to maintain a constant pH. One example of a buffer solution found in nature is blood.