eChapters

Rearing post-larvae (PL) shrimp involves transitioning them from the larval stage to juveniles, typically done in specialized tanks or ponds. PL are stocked at densities of 75–100 per liter in indoor tanks, while outdoor tanks can accommodate higher densities. They are fed with live zooplankton, such as Artemia nauplii. Proper water quality, including dissolved oxygen and low ammonia, is crucial, with regular water changes and removal of waste. The tiger shrimp, Penaeus monodon, is one of the fastest growing species among cultured shrimps. The species is euryhaline and can even tolerate near freshwater conditions. In India, shrimp culture has been followed as a traditional activity since ages. However, it made a phenomenal growth during the 1990s due to the adoption of scientific practices. Farming of tiger shrimp is generally practiced in the tidal flats and other areas adjacent to the coastal waters. The steady demand in the global market and high economic return has attracted farmers to adopt tiger shrimp culture. India is endowed with a long coastline and hence offers scope for large exploitation of marine wealth. Till a few years back, fishermen in India were involving themselves in traditional marine fishing. In the seventies, fishermen started concentrating on catching prawns, more commonly known as ‘shrimps’, due to high profitable return on the same on account of their export value. Brackish water prawn farming started in a big way during 1991–94, especially in the coastal districts of Andhra Pradesh and Tamil Nadu. The estimated brackish water area suitable for undertaking shrimp cultivation in India is around 11.91 lakh hectares, spread over 10 states and union territories— West Bengal, Orissa, Andhra Pradesh, Tamil Nadu, Pondicherry, Kerala, Karnataka, Goa, Maharashtra, and Gujarat. Of this, only around 1.2 lakh hectares are under shrimp farming now, and hence a lot of scope exists for entrepreneurs to venture into this field of activity. The following table gives the state-wise potential and present level of development.

Introduction

Now a day, goat farming has become more commercial. Due to its good economic prospects, goat rearing under intensive and semi-intensive system for commercial production has been gaining momentum for the doubling the income of the farmers. There is good encouragement from governments with providing subsidies on especially stall fed goat farming. Goat is being raised for centuries as poor man’s cow due to its importance of providing employment in rural areas by producing healthy meat. Goats also play major role in agriculture economy of India. Goat is excellent source of additional income for poor and landless owners. The goat milk is nutritious and easily digestible milk to their kids. Goats are easy to maintain as they can graze on open land. Goat farming is an excellent option where fodder and forage is limited. Goat farmers can get good returns with successful goat rearing. Goats are among the main meat producing animal in India, whose meat (chevon) is one of the choicest meats and has huge domestic demand. High demand of goat and its products with potential of good economic returns have been deriving many progressive farmers, business, professionals, ex-servicemen and educated youths to take up the goat enterprise on a commercial scale. The emerging favorable market conditions and easy accessibility to improved goat technologies are also catching the attention of entrepreneurs.

Sheeps were first domesticated by human being, many thousands of years ago for their wool, meat and skins. It provides a source of income to the shepherds through sale of wool and animal. Sheep do not need expensive building to house them and require less labour than other kinds of livestock. Sheep are economical convertor of grass into meat and wool. Sheep will eat varied kinds of plants compared to other kind of livestock. This makes them excellent weed destroyer. Unlike goats; sheep hardly damage any tree. The production of wool, meat and manure provides three different source of income to the shepherd. The structure of their lips helps them to clean grains lost at harvest time and thus convert waste feed into profitable products.

Previous Year Questions

1. Discuss the reasons for food grain surplus (7.5 marks, CSE 2019)

2. What are the reasons for good grain surplus in India? Write the steps taken by the government to save the food grains. (12.5M, CSE 2015)

Reason for Grain Surplus

Green Revolution

• Introduction of high yielding varieties of Rice and Wheat

• Green Revolution was made possible through the use of

Abstract

Potato in India was introduced as a long day temperate crop which found suitable climate in the higher hills of the country. Since then it is grown widely in the Indo-Gangetic Plains, the Plateau and the Himalayan regions in north and the Nilgiris hills in south of India. The Central Potato Research Institute (CPRI), Shimla has developed 49 potato varieties by the conventional breeding for suitable cultivation of potato in different potato zones of India. A number of technologies for ware- and quality seed- potato production, storage and processing have been developed/standardized for adoption by the end users. These technologies have contributed immensely towards multiple increase in area, production and productivity of potato during last sixty years. Apart from conventional tools, modern biotechnological tools like whole genome sequencing technology, transgenics technology, molecular markers, RNAi and microarray technology have are also being employed in potato improvement.

INTRODUCTION
 
In India tremendous progress has been made in agriculture. In absence of check on population growth, it may cross 1.5 billions by 2030. As a consequence per capita availability of land 0.13 ha will further reduce to 0.1 hectare in 2020 A.D. The demand of growing population for food and fibre require country to produce higher yields from presently cultivated land. Currently an average of 2790 calories of food available each day for every human on the planet, (23 per cent more than in 1961 and enough to feed every one). The production targets and required yield to feed the ever increasing current population with present available resources will require the growth rate of 2.35 and 2.2 per cent in rice and wheat, respectively and as high as 4.45 and 3.38 per cent for pulses and oil seeds, respectively. This requires national average yield to be increased by 30-50 per cent, which is not a cakewalk. India will require producing additional 5-6 million tones annually to keep pace with ever-increasing national food and nutritional requirements. Recurrent famines, starvation death and lack of resources led to green revolution, which as of now has turned our begging bowl to agriculturally advanced cereal exporting country.

Advancements on sugar processing

India has popped out as one of the largest sugar processing country throughout the world. Through the collaboration of research and development carried out in the field of sugar processing, this industry has witnessed the vast changes in term of technology. Important considerations such as productivity improvement and cost reduction were the main objectives in the field of sugar processing. Sulphur dioxide was earlier used but afterwards lime treatment in clarified juice helped in the processing of white sugar from sugar cane. Since then the continuous progress and improvement has been made and advanced techniques are introduced for manufacturing of sugar with modern tools.

Ramjeawon (2004) reported that farmers and agriculture workers grow sugar cane and beet root for sugar production,providing about 20 kg per capita and that is equivalent to almost 13 percent energy requirement. Fechter et al. (2001) reported that production of the white sugar was focused more on juices rather than molasses which were taken as the raw material. Various processes such as ultra-filtration, de-mineralization and de-colorization were used for the production of white sugar. The traditional refining process wascheaper, and effective in terms of purification and juice purification was the method used for the processing of white sugar directly from the sugar cane. Crystallization was one of the process which is used for increasing the recovery of sucrose and it reduces the molasses production. Chromatography was used in the sugar industry for the separation of sucrose. Another method was ion exchange demineralization which was used in the sugar industry for the removal of minerals from the liquid sugar. Later adsorption has been incorporated to be used de-odorization and de-pigmentation. Membrane filtration is latest technique used in the process which was used for maintaining the quality of white sugar by removing unwanted particle from the juice. Velásquez et al.,(2018) reported that thermal processes are also used for the production of sugar from sugar cane. Non centrifugal cane sugar processing is used for this purpose and the product is obtained by evaporating the sugarcane which has the unique flavor and aroma. Later the product is used as the sweetener and has a traditional characteristics flavor and optimum nutrition.

Introduction 
A broad definition of bioprocessing is the process of creating a valuable product from a live source. The system’s most important element is that the source organism is living and sensitive to its surroundings. Accordingly, the framework states that it will respond to relatively small changes in its physico-chemical environment by modifying its physiology to maximise efficiency. The use of entire cells and enzymes to catalyse bioprocesses in industrial settings is becoming more popular these days than conventional chemical synthetic methods. Among the many benefits of biotransformations in this context are their extensive substrate portfolio (including liquid, solid, and gas waste), one-pot reactions in mild circumstances and environmental friendliness. However, a number of drawbacks, including the unstable nature of biocatalysts and subpar performance in specific reaction conditions, the low solubility of some substrates in the reaction medium, substantial production expenses brought on by intricate downstream processing and product isolation and the lack of expertise in microbiology or bioprocess design, frequently make it difficult to scale up bioprocesses from the lab to the manufacturing facility. There is a growing need for innovative bioprocesses that can get over the aforementioned obstacle in industrial and environmental biotechnology in order to create effective, sustainable, and affordable processes. As a result, the industrial sector requires new methods that use biocatalysts that are highly active and stable under a variety of reaction conditions (typically accomplished through metabolic engineering), boost feedstock utilisation by using inexpensive waste resources, use green chemistry solutions that enable the use of fewer toxic solvents and reagents, or develop cost-effective biorefinery concepts that can transform industrial waste and byproducts into products with added value, thereby establishing new value chains. Figure 1.1 shows the three stages of a typical bioprocess: upstream processing, bioreaction and downstream processing which includes separation and purification steps. Every stage of these phases offers multiple chances to enhance a certain bioprocess.

Preamble

The recent advances in embryo transfer protocols have placed these techniques as widely adopted means of developing experimental models to understand complex biological processes such as feto-maternal dialogue, fetal programming and maternal effects on early development. This has noticeably widened the scope of embryo transfer programs which are now not only limited to transferring the genetically superior embryos from donors to recipients for faster genetic improvement, or as only the therapeutic tools in human medicine, but has embarked these techniques as basic research tools in biological research. It is however critical to achieve effective synchronization between donors and recipients along with optimal superovulation in donors to get more number of transferable embryos and subsequently greater conception rates of recipients. For transfer, the embryos are collected Day 6 or 7 post insemination of donors. An overall discussion of sequential steps to achieve successful embryo transfer along with recent advances in the subject area and its possible future scope is discussed in this chapter.

Abstract

The extensive use of antibiotics has raised serious health concern throughout the world due to development of resistance in microbes towards many classes of antibiotics. The emergence of multidrug resistance (MDR) in microbes and lack of novel classes of antimicrobial agents have raised an immediate need to identify new agents with novel mode of action. In addition to novel agents, inhibitors of efflux pumps are being now viewed as one of the most viable management strategy for treating MDR infections. In this concern, plants have always been a source of inspiration for novel drugs.

Introduction
The safety of meat and its derivatives is a paramount concern in the dynamic realm of food trade. Consumers demand food products that are not only affordable and possess an extended shelf life but are also of high safety standards. Consequently, meat inspections require strict adherence to good manufacturing practices and safety labelling that aligns with regulatory standards. Food-borne pathogens, including Listeria monocytogenes, Staphylococcus aureus, pathogenic Escherichia coli, Clostridium perfringens, Campylobacter spp., and Vibrio spp., are responsible for numerous illnesses, thereby exerting a significant impact on public health and the economy. According to the World Health Organization (WHO), food contaminated with pathogens, chemicals, and allergens results in 600 million cases of food-borne illnesses and approximately 400,000 deaths globally each year. Furthermore, 56 million individuals die annually, with about 7.7% of the global population affected by foodborne diseases. Meat and meat products are essential sources of nutrients for humans, providing high-quality protein, essential amino acids, B vitamins, and minerals. However, due to their high-water activity and nutrient content, they also create a conducive environment for spoilage microorganisms and food-borne pathogens. Until a few decades ago, the meat industry was largely dominated by the unorganized sector, with limited access to knowledge that could enhance productivity. However, in the post-World Trade Organization (WTO) era, meat entrepreneurs have succeeded in increasing productivity, although they have faced challenges in ensuring product quality that aligns with the legislative standards of numerous developed and developing countries. The use of antibiotics as antimicrobial growth promoters in animal food production has been a contentious issue, as their unauthorized application has inadvertently contributed to the emergence of antibiotic-resistant bacteria within the food chain. Recently, the United States Trade Representative’s office estimated that international trade has expanded significantly since the General Agreement on Tariffs and Trade (GATT) was signed in 1947. The establishment of the WTO in 1995 further facilitated trade in animal-origin foods and live animals between nations. However, the emergence and re-emergence of diseases caused by pathogenic bacteria have become a significant concern in this new pattern of food trade. Some of these pathogens are so virulent that they were not previously reported. According to a 1998 report by the Centers for Disease Control and Prevention (CDC), the annual cost of foodborne illnesses in the United States is nearly 10 billion US dollars. The bacterial pathogens most commonly associated with illnesses from beef products include Salmonella spp., Clostridium perfringens, and Staphylococcus aureus. Interest in Escherichia coli O157: H7 increased following a highly publicized food poisoning outbreak linked to undercooked beef patties in the United States in 1993, although it was largely confined to North America until the mid-1990s. Similarly, multidrug-resistant Salmonella typhimurium DT-104 has spread widely since it was first identified in the United Kingdom. In India, the incidence of Salmonella in red meat was recorded at up to 9%. These potentially harmful bacterial pathogens can reside on the hides or in the intestinal tracts of foodproducing animals or may originate indirectly through cross-contamination or the processing environment. Other emerging foodborne diseases include Listeriosis, which has spread throughout France and Canada, where meat and meat products have been implicated as sources of Listeria monocytogenes. Similarly, Staphylococcal food poisoning or food intoxication syndrome, first reported in 1894, has become a global issue in the meat industry.

Microbes present in the biofertilizer formulations help in microbial processes in the soil which augment the availability of nutrients to be taken up by plants. They are of different types based on their nature and function such as nitrogen fixing, phosphate solubilizing, phosphate mobilizing or biofertilizers for micronutrients. Plants use different strategies for growth promotion at different stages of plant growth and development. Biofertilizers are mass multiplied cultures of specific beneficial microbial strains which improves the fertility of soil and productivity. The nutrients are added through natural processes of nitrogen fixation, solubilization of phosphorus and synthesis of growth promoting substances to stimulate the plant growth. The main sources of biofertilizers are bacteria, fungi and cyanobacteria.

11.1. Bio-enrichment of chemical fertilizers- A new approach

Yield response of different host plant depends on the mineral fertilizer and its fertilizer use efficiency. Generally, such fertilizers are low in efficiency due to environmental and soil factors. A large portion of synthetic fertilizers are lost due to fixation, leaching, run-off, erosion, volatilization, denitrification and precipitation without reaching plants. Hence, there is an economic loss and water and environmental pollution.

Microbial inoculants applied to the soil enhances the uptake of nutrient by plants and increase the efficiency of synthetic or organic fertilizers. In this context, it is possible to impregnate mineral fertilizers with specific microbial strain. A new approach is to incorporate the microbes or microbial compositions into fertilizer compositions.

Introduction
Metal-catalyzed C–N cross-coupling reactions are powerful synthetic methods for producing both simple and complex organic compounds, including natural products. These methodologies typically involve shorter reaction times and can achieve good to excellent yields with a broad range of reactions, exhibiting high regioselectivity in certain cases. The coupling of carbon and nitrogen to create organic compounds that contain nitrogen, such as urea and amides, is one of the most fundamental chemical reactions and plays a crucial role in human civilization. C–N coupling reactions have significant importance in industry, starting with the production of ammonia (NH3) through the Haber–Bosch process. Molecules containing C–N bonds are prevalent in a variety of organic materials, natural products, pharmaceutical compounds, and agricultural chemicals. This wide applicability makes them crucial chemicals, leading synthetic organic chemists to continuously seek out novel synthetic methods. In recent years, numerous synthetic strategies involving either transition metals or metal-free enzymes and biocatalysts have emerged. Additionally, new technologies, such as electroreduction, have been employed in these C–N coupling processes (Bariwal & Van der Eycken, 2013, Li et al., 2022, Yin et al., 2024, Rahman et al., 2022).
Common copper salts/complexes, and diamino ligands
Copper is commonly found coordinated by two, three, or four ligands, resulting in linear, trigonal planar, or tetrahedral geometries. Well-known and inexpensive copper halides, such as copper (II) glycinate, copper (II) acetylacetonate (particularly CuI), copper acetates, copper oxide, copper sulfate, and copper triflate salts, are widely used as catalytic systems in C–N bond-forming reactions. Additionally, other complexes such as Cu di-isopropyl salicylate (CuDIPS), copper phthalocyanine, and copper aspirinates have also been employed in these reactions. Copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions are well-established methods for forming triazoles via C–N bonds in one pot. These reactions often involve domino click chemistry and green approach methodologies, leading to the synthesis of biologically important triazoles. Copper salts in combination with diamine ligands are widely used in C–N bond-forming reactions through cross-coupling strategies. Some notable examples of such diamino compounds that can coordinate with copper are illustrated in Figure 1.

Introduction
In the realm of modern agriculture and plant breeding, the integration of advanced biotechnological tools has revolutionized the traditional methods of crop improvement. Traditional approaches to genetically improving horticultural crops that are primarily propagated asexually encounter multiple challenges. These include an extended juvenile phase, the absence of seeds, a high level of intraand interspecific incompatibility, frequent heterozygosity, seed sterility, and, most importantly, the restriction of certain valuable traits to wild species (Mehlenbacher, 1995). Conventional or classical breeding techniques rely on natural processes and traditional tools to develop new plant varieties or cultivars. However, these methods are often time-consuming, labor-intensive, and less efficient. The lengthy process, coupled with the challenges of maintaining desirable traits, makes it difficult to achieve rapid genetic improvements. As a result, there is a growing need for more advanced and precise breeding methods to enhance crop development (Jain and Kharkwal, 2004). A molecular marker is a specific DNA segment that signifies genetic variations at the genome level, aiding in genetic analysis and breeding (Dhutmal et al., 2018). These are composed of nucleic acids as well as proteins and used on basis of naturally occurring polymorphism (Thottappilly et al., 2000; Ahmad et al., 2020). These markers are closely related with the target gene and they act as sign or flags (Nadeem et al., 2018), aiding in the identification of specific regions associated with advantageous characteristics such as disease resistance, yield potential, nutritional content, and environmental adaptability (Meena et al., 2023).The advancement of high-throughput molecular markers and genetic maps has enabled the precise identification of genes responsible for agronomically important traits, potentially enhancing breeding through markerassisted selection (MAS). Compared to traditional breeding methods, MAS overcomes the challenges of phenotypic selection and significantly improves selection efficiency. This approach accelerates crop improvement by ensuring the effective transfer of desirable traits with greater accuracy and reliability (Wani et al., 2022). The incorporation of next-generation sequencing (NGS) technologies and high-throughput genotyping platforms has also facilitated genome-wide association studies (GWAS) and the discovery of single nucleotide polymorphisms (SNPs) linked to important traits, further enhancing the resolution of genetic analysis. In recent years, molecular markers have been extensively used to characterize and enhance genotypic and phenotypic traits in temperate fruit and nut crops. Studies have focused on assessing genetic diversity in almonds, identifying genes responsible for red skin color in apples, developing sharka disease-resistant apricots, and sequencing the almond genome. These markers have been successfully used for genetic studies in many horticultural crops including vegetables (Gulsen et al., 2007; Kumar et al., 2008 a and b; Schafleitner et al., 2013; Yadav et al., 2015; Sharma et al., 2016; Kumar et al., 2017 and Kumar et al., 2019) and flowering crops (Kumar et al., 2019; Kumar et al., 2016 and Kumar et al., 2018a and b). These advancements highlight the crucial role of molecular markers in improving breeding strategies, accelerating genetic improvements

1. INTRODUCTION

Preservation of foods by drying is perhaps the oldest method known to mankind. Drying is a thermo-physical action and its principles are governed by heat and mass transfer laws inside and outside the product. The weight of the product is reduced to the extent of 1/4^th to 1/9^th of its original fresh weight. Drying of foods and biological products is a widely applied process for different purposes such as increasing the shelf-life, reducing packaging costs, lowering shipping wastes, encapsulating flavours, making food available during off-season, adding value by changing the phase structure of the native material and maintaining nutritional value. Drying or dehydration of fruits and vegetables can be accomplished with low capital while maintaining high quality and obtaining less perishable food products.

Introduction

Supplementary feeding is an essential practice in fish farming operation which accounts for over 60% in total input cost. The dependence of candidate species on balanced supplementary feed increases with increase in stocking population in ponds targeting per hectare higher production as the standing crop of cultured species exceeds the natural feeding capacity of ponds. Therefore, feeding of artificial feed balanced in all nutrients such as protein, lipid, carbohydrate, vitamins and minerals containing optimum protein and energy ratio has assumed foremost importance in aquaculture industry. The use of balanced feed however, is directed towards optimum realization of genetic potentials of farmed species for survival, immunity, growth and reproduction (Mohanty, 2009). Consequent to researches done in India and abroad, a strong data base has been developed about the nutritional behavior of great majority of these cultivable fish and shell fish species and several feed formulations have been successfully undertaken. With optimum pond management, feeding of formulated balanced feed, it has been possible to increase aquaculture production as high as 15- 17 t/ha/yr for carps and 8-12 t/ha/yr in semi intensive prawn and shrimp farming in India (Mohanty, 2009).

Abstract

Vegetables are health capsules, being the chief source of vitamins and minerals besides providing other dietary elements like carbohydrates, proteins and even fat and enzymes to some extent, antioxidants and fibre. Though India is the second largest vegetable producer (147 million tones in 2012) in the world, per capita supply and consumption of vegetables in India is very low (160 g day ^-1). It is now realized that the problems of satisfying hunger and nutrition are much beyond the realm of food crops alone and therefore, to supplement and balance our diet, more vegetables are to be included. Vegetables not only provide nutritional security in rural areas but also financial security to small and marginal land holders growing vegetables in the hinterlands of urban markets. Commercialization of vegetable production is the scene of the day as they are money spinners in domestic markets and dollar earners in global markets. To compete in the domestic and global market and for year round supply of quality produce, protected or greenhouse cultivation of vegetables is imperative. Water and nutrients are the top most growth and production inputs in any crop cultivation and vegetables are no exception to this. In order to get the potential yields with matching quality of vegetables grown under protected cultivation, the best of the management strategies to supply water and nutrients is needed. In this direction, drip fertigation is the best option for efficient supply of irrigation water and fertilizer nutrients for greenhouse grown vegetable crops. The studies carried in different parts of the world have clearly indicated that fertigation technology resulted in substantial yield increase with marked enhancement of water and nutrient productivity.

1. Introduction
With commercial uses ranging from the production of high-quality substances to the manufacture of pharmaceuticals, hydrogenation is an essential step in the formation of organic compounds (Cerveny et al., 1986). There are two main approaches to hydrogenation: direct hydrogenation, which employs pressurized hydrogen gas, and transfer hydrogenation (TH). A versatile and effective approach for producing a large variety of hydrogenated molecules, the TH method entails adding H2 to molecules via an origin other than H2 gas. This approach is increasingly preferred over direct hydrogenation and has recently attracted considerable interest in hydrogenation research. The benefits of the TH method include (i) the elimination of potentially dangerous pressurized hydrogen gas and the complexity of experimental setups, (ii) the accessibility, cost-effectiveness, and ease of use of hydrogen donors, (iii) the potential to recycle the main byproduct, and (iv) the availability and stability of the catalysts employed (Brieger et al., 1974).
1.1. The Historical Context, Core Principles, and Groundbreaking Research on TH (transfer hydrogenation)
With a history spanning more than a century, the TH reaction has a rich past. In order to enable hydrogen transfer between equivalent donor and acceptor units, Knoevenagel showed in 1903 that palladium black could efficiently aid in the disproportionation of dimethyl 1,4-dihydro terephthalate into dimethyl terephthalate and cis-hexahydroterephthalate. Three primary types of hydrogen transfer reactions were distinguished by Braude and Linstead: (i) the hydrogen movement within a single molecule; (ii) hydrogen disproportionation, which entails transfer among identical donor and acceptor units; and (iii) TH-dehydrogenation, which takes place between distinct donor and acceptor units. Of them, THdehydrogenation— often just called TH—is the most well-known and often applied sector. Meerwein-Ponndorf-Verley (MPV) reductions, early transition metal-catalyzed reactions, organocatalytic processes, enzyme-catalyzed reactions, heat techniques, and base-catalyzed reactions are among the types of TH reactions that are classified according to the type of catalyst used. The historical context, important research, and underlying ideas of each category will be covered in detail in this section.In 1925, Meerwein et al. independently reported the significant MPV reduction, which were the first TH process involving carbonyl groups. After earning his Ph.D. under Richard Anschütz in Bonn, where he was appointed a professor in 1914, Hans Meerwein (1879–1965) moved to Königsberg in 1922 and then to Marburg. His name is associated with a number of processes and reagents,

Introduction

In India, climatic conditions are very diverse and fruit crops of temperate, sub-tropical and tropical regions are grown. Frequently, the fruit crops of one regional environmental requirement are grown in another region. This type of crop husbandry has some typical pest problems as the insect and mite pests have easy access to any of these regions depending upon the fruit crop. The application of management approaches in isolation of insect pests on fruit crops demand a unified strategy to suppress the different pest populations under the concept of ‘crop management’. Thus, to sustain the crop management for the better fruit quality, a judicious integration of safe chemical/biopesticide molecules must be used with other non-chemical approaches namely host plant resistance, bioagents, cultural and mechanical practices etc.

Poultry production in India has emerged as a rapid growing sector among agricultural and livestock sector. Indian poultry industry has made a significant impact in economic, nutritional and socio-cultural aspects including livelihoods of poor rural households. Ever since its inception and is presently emerging as sun rise sector with a growth rate of 10-15% and overall turnover of Rs 70,000/- crore. Despite of frequent ingress with various pathogenic avian diseases including avian influenza, which is a severe setback for the industry, India has sustained globally as 3rd and 5th biggest country for egg and meat production respectively. Emerging and re-emerging poultry diseases in the country are posing significant challenges to the poultry industry.

Introduction

The importance of soil in agriculture cannot be overstated, as it serves as the foundation for crop growth and sustenance. However, many regions grapple with problematic soils characterised by issues such as poor fertility, erosion, contamination, and structural degradation. In recent years, significant steps have been made in addressing these challenges through innovative approaches and technologies. This change in outlook includes the combination of imaginative advancements, protection procedures, and biological standards to enhance farming efficiency while limiting ecological effects (Singh et al., 2011).

Farmers are challenged with the management of problematic soils characterised by fertility issues, erosion, contamination, and structural degradation. Sustainable agricultural techniques depend on the efficient management of problematic soils, which is also critical to environmental sustainability, global food security, and farming systems' ability to withstand climate change. The idea of changing soil and harvest management practices a complex system that incorporates accurate horticulture, agroecology, and computerised cultivating innovations (Fu et al., 2021).