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The state of Uttaranchal was carved out of Uttar Pradesh on 9^th November 2000 as the 27th state of the union of India and renamed as Uttarakhand. The state is located in western Himalayan region and is one of the geographically smallest states of the country. However, the state is enriched with livestock biodiversity represented by cattle, buffaloes, goats, pigs, horses, mules and poultry.  The climate of the state varies from subtropical in the valleys to temperate on higher slopes with a summer monsoon. The temperature ranges from -5.4ºC (Muketshwar, higher hills) to 40.2ºC (Pantnagar, plains) but it drops below freezing point in many parts of high mountainous areas of the region during winter. Preponderance of hilly terrains and forestland restricts the size of the agricultural land/ holding. The average rainfall recorded in the year 2008 was 1605 mm.  Higher rainfall, abundance of natural pastureland and suitable climatic conditions makes the state favorable for livestock development. The human population was 84.89 lacs with a density of 159 people per sq km during the year, 2001.

1.    Stem rot/Foot rot
        
2.    Powdery mildew
        
3.    Anthracnose
        
4.    Ring spot
        
5.    Leaf curl

1. Deoxyribo Nucleic Acid (DNA)

DNA is a genetic material, originally confined to nucleus of a cell. In plants, some DNAs are also present in mitochondria and chloroplasts. DNAs are vital macro molecules having high molecular weight.

Isolation of plant DNA is cumbersome or difficult primarily because of the presence of a number of secondary plant products. Secondly, a protocol, which is found suitable for isolation of DNA in one plant, may not work in other. The efficiency of DNA extraction depends on many factors, such as sample material, ionic conditions of the extraction medium and type of lysing agent used etc.

There are two methods, one developed by Dellaporta et al. (1983) and the other by Murray and Thompson (1980) which are most commonly used for extraction of DNA in a number of plant genera.

Murray and Thompson’s (1980) method is described here below with minor modifications.

There are nine essential micronutrients, namely, iron (Fe), manganese (Mn), zinc (Zn), copper (Cu), boron (B), molybdenum (Mo), chlorine (Cl), vanadium (V) and nickel (Ni). Out of these, Fe, Mn, Zn, Cu and Ni (Dominic et al., 1978) are taken up by plants in their ionic form X²⁺, Mo as MoO^2-, chlorine as Cl^– form and boron as boric acid (H₃BO₃) or as its ionic form B (OH)₄ ^–. The absorption of vanadium by plants has received only limited attention (Lepp et al., 1983); it may be absorbed as cation V or vanadyl (VO²⁺) and anion vanadate (VO₄ ^3–). Bulk of the information is available on Fe, Mn, Zn and Cu, because of the acceptability of the single DTPA (Diethylene triamine pentaacetic acid)–CaCl₂ extraction test of Lindsay and Norvell (1978) for availability of all these four nutrients followed by their estimation on Atomic Absorption Spectrometer (AAS). Available B is estimated by hot 0.15 M CaCl₂ extraction method (Saha and Singh, 1997). Molybdenum data base is poor, because its determination is dif?cult and Mo de?ciency in crops has not been much noticed in India. Chloride is available in plenty in irrigation water and soil in India and has not received much attention in India.

• Sexual activity or mating behaviour is innate character of the males. Unlike the female animal, male animal has a nature of sexual receptivity permanently. • Male gonadal steroid androgen controls sexual behaviour. At regular interval of 2-4 hrs, there is secretion of testosterone which converts into estradiol due to aromatization. Due to this very frequent rise in estradiol level, male shows sexual behaviour permanently. In female animals, a rise in estradiol occurs only during estrous. • When in a group of animals, any female can be mated with any male, it is called promiscuous sexual behaviour. Sexual behaviour in some animals is according to their social structure and territorial/home range i.e. male and female share some of their home range for the purpose of mating e.g. Roe deer, Muntjak antelope etc. In some animals, both males and females share whole of their territory for the mating purpose called a harem e.g. wild rabbit. Some animals come into a temporary territory meant only for mating in breeding season e.g. seal.

Abstract
The future of progressive farming is shaped by the convergence of technology, sustainability, and innovation. This chapter explores the emerging trends, technologies, and strategies that are expected to define the next generation of farming practices. By integrating advancements in precision agriculture, biotechnology, sustainable resource management, and digital transformation, progressive farming aims to enhance productivity, sustainability, and resilience in agriculture. This vision encompasses the use of cutting-edge technologies, the adoption of holistic and sustainable practices, and the role of policy and education in fostering a new era of agriculture. Case studies and projections highlight the potential pathways and challenges for achieving these future goals.
Keywords: Progressive farming, future agriculture, precision agriculture, biotechnology, sustainability, digital transformation, agricultural technology, resilience, policy, education.

Introduction
Antimicrobial resistance (AMR) is increasingly recognised as a “silent pandemic,” threatening global health and development. In 2019 alone, bacterial AMR was directly responsible for 1.27 million deaths and contributed to nearly 5 million more worldwide. Projections warn that by 2050, unchecked AMR could result in 10 million annual deaths and impose a staggering economic burden of USD 100 trillion. A major driver of this crisis is the indiscriminate and often prophylactic use of antibiotics in livestock production systems, which account for a majority of global antimicrobial consumption. The One Health framework—emphasising the interconnectedness of animal, human, and environmental health—offers a strategic pathway for mitigating AMR. It requires dismantling sectoral silos and fostering collaboration among veterinarians, physicians, public health authorities, food safety regulators, and environmental scientists. Against this backdrop, NDDB has positioned itself as a frontrunner in India by embedding One Health principles into large-scale field programmes. Since 2014, NDDB has progressively promoted alternative medicine for bovine mastitis control under its Mastitis Conrol Project (MCP), subsequently expanding in 2017–18 into a broader Disease Control through Alternate Methods (DCAM) project with Ethnoveterinary Medicine (EVM) as the central pillar.
Building Up: From DCAM to DISHA as One Health Strategy
Building on the successes of MCP, DCAM, and BCP, NDDB launched the Dairy Integrated Safety and Health Action (DISHA) project for 2025–2030, DISHA consolidates NDDB’s One Health strategy by combining animal health management, zoonotic disease surveillance, and food safety monitoring. Its objectives include: managing bovine cases with EVM, organising farmer awareness programmes, training veterinarians and health workers, screening cattle as well as their owner for brucellosis, and testing bulk milk samples for aflatoxins and antibiotic residues. Importantly, DISHA also addresses emerging food system contaminants such as microplastics, per- and polyfluoroalkyl substances (PFAs), Bisphenol-A (BPA) and heavy metals, thereby broadening the scope of One Health beyond infectious diseases.

Artificial insemination (AI) is the deposition of the semen or male germ cells (spermatozoa) in the female genital tract by artificial means (instruments). Artificial insemination includes collection of semen from the male, preservation, handling and deposition into the female reproductive tract hygienically replacing natural mating by a male. In India this technique is gaining momentum in chickens due to improved animal husbandry practices and economic considerations, initiated by IVRI, Izatnagar and JNKVV, Jabalpur. In many parts of the world, turkey, ducks, goose and guinea fowl are bred solely by AI. Chicken species are endowed with the behaviour and capacity of each male to mate several females and also 25 to 40 times a day. Further, the process of ovulation in birds is almost daily and stimulated by intensity and duration of light.

In modern poultry managemental practices of using cages, environmentally controlled houses and breeding and hybridization techniques employed for developing highly economical chickens, selection for faster growth and heavy body weight in broilers, which has led to loss of fertility and hatchability and use of dwarf female parents in broiler industry have demanded the use of AI in poultry.

Introduction

Plant parasitic nematodes are important pests, causing major damage to the world’s food and fibre crops. The management of nematodes is more difficult than that of other pests because nematodes mostly inhabit the soil and usually attack the underground parts of the plants. Nematodes in soil are subject to infections by bacteria and fungi. This creates the possibility of using soil microorganisms to control plant-parasitic nematodes. Biocontrol of nematodes was first studied by Duddington (1951). The development of biological control agents is also considered an effective alternative for nematode control on vegetables (Van Gundy, 1985; Kerry, 1987). There are more than 200 species of nematophagous fungi described. Based on the infection mechanism, they are commonly subdivided into three main groups: the nematode-trapping fungi that captures free living nematodes using specialized morphological structures (i.e., traps), the endoparasitic fungi that infects nematodes using adhesive spores, and the egg- and cyst-parasitic fungi that infect these stages with their hyphal tips (Barron, 1977). The nematophagous fungi that have received most attention for biological control of plant-parasitic nematodes include various species of the nematode-trapping fungi Arthrobotrys spp. (Stirling and Smith, 1998), and the egg-parasitic fungi Pochonia chlamydosporium (Kerry, 2001) and Paecilomyces lilacinus (Gaspard et al., 1990).

A watershed is a geohydrological unit or all the land and water area bounded by a divide which contributes runoff to a common point. Watershed is considered to be synonymous with ‘catchment basin’ and ‘drainage basin’. In watershed management approach, development is not only confined to agricultural lands but also covers the area, starting from the highest point of the land to the outlet of the natural stream. Watershed management becomes increasingly important as a way to improve livelihood of people while conserving and regenerating their natural resources.

Watershed management is the process of creating and implementing plans, programmes and projects to sustain and enhance watershed functions that affect the plant, animal and human communities within a watershed boundary. It implies the judicious use of all the resources, i.e., land, water and vegetation in an area to prevent soil erosion, improve water availability and increase food, fodder, fuel and timber on sustained basis.

Internationally maize (Zea mays) and citrus (Citrus sp.) are reported to largely suffer from Zn de?ciency, for which these are considered as marker plants. Zinc de?ciency in maize results in pale or whitish top young leaves and the de?ciency is referred to as 'white bud' (Camberato and Maloney, 2012). In citrus, Zn de?ciency results in ‘rosette’ (cluster of stiff leaves at the end of young shoots) formation (Brennan, 1993). Zinc de?ciency in India was ?rst reported in rice by Nene (1966) at the Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, Uttarakhand, and given the name ‘khaira’ disease due to dark-brown-coloured spots resembling kattha (Acacia catechu extract used in paan – the betel leaves) on the leaves of zinc de?cient plants. Soon All India Coordinated Project on Micronutrients was launched by the Indian Council of Agricultural Research (ICAR) with headquarters at the Punjab Agricultural University, Ludhiana, which was later shifted to the Indian Institute of Soil Science, Bhopal, Madhya Pradesh. About half of the cultivated soils in the India are de?cient in available zinc. Zinc de?ciency is most in Maharashtra and Karnataka and rice-growing states of north and northeast (Table 12.1). A good response of cereals to Zn fertilization has been reported (Rattan et al., 2008).

Potato is one of the most important vegetable crop grown in India. It thrives best in cool climate. Therefore it is a summer crop in the hills and a winter crop in plains.

Introduction

Podocytes are highly specialized cells with a complex structure that plays an important role in kidney physiology. The characteristic feature of these cells is that its cell body has foot processes which interdigitates with the foot processes of another podocytes leaving filtration slits in between them. These filtration slits are bridged by the slit diaphragm which is an extracellular structure. These cells are located on the outer surface of glomerular basement membrane (GBM) and thereby they check the protein loss. The cell body of these cells contain nucleus, golgi apparatus, smooth and rough endoplasmic reticulum, lysosome and mitochondria. Their main function is in establishing the selective permeability of the glomerular f iltration barrier. Several molecules, including nephrin, CD2AP, FAT, ZO-1, P-cadherin, Podocin, and Neph 1-3 have all been shown to be associated with the slit diaphragm (SD) protein complex, and some of these molecules are critical for its integrity. In cases of chronic disease podocytes gets loosen and they separate from the surface of glomerular basement membrane (GBM). Podocyte injury frequently leads to reorganization of the slit diaphragm and reorganization of the foot process structure. Disturbances of podocyte architecture results in retraction of its foot processes which leads to proteinuria. This may be thelater progress into acquired glomerular diseases. The approach to regenerate podocyte and develop a mechanism of podocyte specific drug delivery system by understanding the molecular mechanism of podocyte function appears a promising area for treatment of proteinuric kidney diseases in future.

Supply Chain Management (SCM) in agriculture refers to a series of interconnected activities, including procurement, order fulfillment, product design and development, distribution, delivery, shipping, and customer service. These activities involve two or more organizations within the agribusiness sector working together to meet customer demand. SCM emerged in the 1980s as an integrative approach to managing the entire flow of goods, from suppliers to end-users, with an emphasis on cost-effectiveness and efficiency. It has since evolved to incorporate broader integration of business processes along the supply chain. The primary focus of SCM is on optimizing costs and ensuring the efficient movement of materials from their source to their final destination. An efficient supply chain plays a crucial role in reducing operational costs.
In contrast, a value chain focuses on a set of linked activities that add value to a product, connecting producers to processors and markets. Value chains prioritize cooperation among actors to produce high-quality products and generate equitable income for all participants. Unlike supply chains, which center on logistics and product movement, value chains also include the transfer of knowledge, finance, payments, and social capital to organize producers and communities. While supply chains begin at the point of production, value chains originate from the consumer perspective.
The Concept of Supply Chain in Agriculture
The supply chain concept is critical for addressing unique characteristics of agricultural produce, such as:
• Seasonal production patterns
• Localized production regions
• Perishable nature of produce
• Post-harvest losses of varying magnitudes
• Low price realization by farmers
• Presence of multiple intermediaries

Introduction

Since past decades, the application of nanotechnology in the areas of medicine, materials science and electronics have been widely accepted and appreciated due to its potential and benefits.  However, only during the recent years, researchers from other disciplines have started to see the potential applications of nanoscience in the field of agriculture (Robinson and Morrison, 2009). Recently, a generalized and process based framework to enable identification and characterization of the outputs (publications, patents etc.), and map them to the different agricultural research theme areas through the filter of links in the agri-value chain were developed by Kalpana Shastri et al., (2010) from National Academy of Agricultural Research Management (NAARM), Hyderabad, India. The frame work also permits assessing the implications for technology transfer, and impacts on society and environment. This frame work mainly relies on the identification of nano research and relating them agri-food thematic areas (Fig.1).

Genetic Transfer and Mapping in Bacteria a

Bacteria can transfer genetic material during conjugation

Hfr strains contain an F factor integrated into the bacterial chromosome

Hfr strains can transfer a portion of the bacterial chromosome to recipient cells

Conjugation experiments can map genes along the E. coli chromosome

A genetic map of the E. coli chromosome has been obtained from many conjugation studies

Bacteria may contain different types of plasmids

Bacteriophages transfer genetic material from one bacterial cell to another via transduction

Cotransduction can be used to map genes that are within 2 minutes of each other

Bacteria can also transfer genetic material by transformation

Bacteria may acquire new genes by horizontal gene transfer

ABSTRACT

Sedimentological studies such as textural, heavy mineral and clay mineralogy have been carried out for Warkalli Formations at Varkala, situated in the southern part of Kerala, India. The X-ray diffraction study reveals that kaolinite is the only clay mineral present in all the samples with trace amounts of gibbsite and goethite. The higher amount of kaolinite and gibbsite indicates warm and humid paleoclimatic conditions. The textural analysis shows that the sediments are moderate to poorly sorted, nearly symmetrical to fine skewed and lepto to mesokurtic in nature. A plot of skewness against sorting shows fluvial trend. The major heavy minerals present in the samples are magnetite, ilmenite, rutile, sillimanite, anatase and zircon. It can be inferred from these studies that these sediments would have been deposited in a lagoon by fluvial action. During that time, the source region has experienced tropical humid climate with mean annual precipitation (MAP) above 200 cm and intensive chemical weathering. Heavy mineral assemblage indicates medium to high grade metamorphic source rocks.

India shares 17.4% of the world population, while its land is only 2.4% of the total geographical area of the world. Naturally, the pressure on the land is often beyond its carrying capacity. Therefore, the productive lands, especially the farmlands in India are in the constant process of various degrees of degradation and are fast turning into wastelands. At present, approximately 55.76 million hectare area of the land is lying as wastelands in India. Out of these lands, about 50% lands are such non-forest lands, which can be made fertile again if treated properly. In the last 60 years India’s lush green village forests and woodlots have been deforested to the maximum. To restore this ecological imbalance by developing the degraded non-forest wastelands, Government of India had created the Department of Wasteland Development during July, 1992 under the Ministry of Rural Development, which has been subsequently reorganized and renamed Department of Land Resources, with a broader mandate.

National Wasteland Development Board was established in 1985 mainly to tackle the problem of degradation of lands, restoration of ecology and to meet the growing demands of fuelwood and fodder at the national level. The Board was reconstituted in August, 1992 and was made responsible for development of wastelands mainly in non-forest areas in totality by involving local people at every stage of development. It aims at creating a scenario where the Government acts as a facilitator and the people at the grass root level become the real executioner of the programme. The degradation of environment in the fragile Indian subtropical ecosystem is basically attributed to the following factors.

Seed is a basic input to raise the crop plants. Healthy seeds produces the healthy crop. However, the seed carries different pathogens either externally or sometimes internally in the seed to affect the seed emergence and healthy seedling growth. Therefore, the seed treatment with fungicides/bactericides, based on the infection of the pathogen, is highly essential to counter the attack and infection of these pathogens to the germinating seedlings.

Rural Economy and Agriculture

It is being progressively recognized that the globalized nature of economies across the world is affecting the economic security of all nations. Particularly, in this present era when globalization, liberalization and privatization are rapidly budding and creating new threats and opportunities, it is established that farmers need to be organized to participate and proliferate in the development processes. The phenomenon has triggered substantial debate as to whether globalization is positive evolution of economic action or detrimental to the interests of certain countries or specific groups (Kaplinsky, 2004; Nadvi, 2004).