eChapters

Appendix-'H'    :    Do's & Don'ts During Commercial Nuclear Disasters

Appendix-'I'    :    Mock Drill Reporting Format
    
Appendix-'J'    :    Suggested Roles and Responsibilities of Stakeholders

Abstract

More than one-third of food is lost or wasted in post-harvest operations in India. Decreasing the post-harvest losses (PHL) may be a sustainable solution to increasing food availability and improving farmers’livelihoods. As per Associated Chambers of Commerce of India, India loses approximately US$ 14.33 billion annually on account of PHL (ASSOCHAM, 2017). The objective of this study is to analyse the agricultural wastes that are produced in the value chain for a modern trade retailer, identify their causes, and discuss methods for minimising field wastages. A case study approach has been used to depict the agricultural value chain (vegetable segment). A field visit was conducted to a farmland and a privately operated Collection Center in Barasat area of West Bengal. The author discusses solutions towards minimising harvest wastages in the farm by focusing on waste reduction. Post-harvest wastages beyond the farm can be reduced by undertaking measures that focus on waste management. Going forward, adoption of technologies by farmers may lessen inefficiencies such as wastages and improve their income. Further scope for research lies in exploring joint interventions by private players, government agencies, non-profit organisations and entrepreneurs through public-private partnership models or through development of clusters for creating sustainable value chains and achieving greater profitability.

Abstract

Packaging industry is considered to be one of the world’s largest industrial sectors. In the past few years, food processing has undergone several paradigm changes with respect to production, distribution, storage, processing and retailing. This increasing dynamism in the food industry, while on one hand placing a lot of challenges on the packaging industries, is on the other hand opening up opportunities for entrepreneurs to foray into food processing and also packaging industries and develop appropriate solutions in response to the needs of the market and environment. This study aims at exploring the state of packaging industry and packaging technologies in developing countries, with special emphasis on India, against the backdrop of increasing concern for prevention of food losses and therefore highlighting the need for new innovative ideas for food packaging. The authors posit that customer awareness about safety of processed food has given rise to tremendous possibilities of entrepreneurship opportunities in the area of safe and hygiene packaging. However market preferences, state reputations and cost benefit analysis play major roles in packaging of processed food products.

Introduction

World’s population is continuously on the rise, triggering the demand for food. The Food and Agriculture Organization of the United Nations (FAO, 2011) observed that 70% increase in food production will be needed to sustain the globe’s population by 2050. Though, increase in agricultural production and productivity is said to be the panacea to solve food security issues, the greatest challenge that need to be addressed is the inefficiencies in the supply chain; instigated by insufficient storage capacities and perishability of food products. Food preservation and processing is highlighted in this context, as it serves to conserve/improve the quality and reduce food loss due to wastage as well as add nutritional security.

Introduction

Compared to the previous decades, the scope and power of intellectual property rights (IPRs) in agriculture and biotechnology has grown substantially and their international reach has expanded. The IP regime has set up the stage for healthy competition among research centres and industries for developing and seeking novel technologies. However, compared to developed countries, once the technology is created, not much attention is paid in the developing nations on their commercial, policy, environmental, ethical and societal implications. Hence, better techniques are needed for their management, to create policy and educate professionals to commercialize and govern them. Due to the critical role of technology in a competitive environment, strategic technology management is important for farmers and agri-enterprises too. The translation of nascent technologies into new products/ services and their commercialization requires some amount of hand-holding, mentoring and incubation support.

Executive summary

The enclosed project report envisages the setting up of a modern rice mill complex with attached parboiling facilities having an average processing capacity of 16 MT of paddy per day. The initial investment of the project is estimated to be Rs 480.17 lakhs. Sales Realization is assumed as constant for all the 7 years; amounted Rs 1129.2 lakhs. Pay Back Period for the project is estimated as somewhat more than 3 years. Internal Rate of Return for the project is 31%. Net Present Value is Rs.367.92 lakhs which is a positive value. It indicates that present value of cash inflows is greater than present value of cash outflows. Projected working results of the project throws light on its viability.

Logical Framework Approach (LFA) is a framework for designing change process, monitoring progress and evaluating impact. It is a powerful tool for project design, management, assessment, follow up and evaluation of projects. In designing change process, monitoring progress and evaluating impact, ordering the change process in a logical sequence where inputs or resources identify as necessary means for performing activities are very important. Specific activities are then identified because they result in outputs which are necessary to achieve objectives. The two terms i.e.; log frame and logical framework approach are sometimes confused by many. The log frame is a document whereas the logical framework approach is a project design methodology. LFA originally developed by the American Defense Department and was first formally adopted as a planning tool for United State Agency for International Development (USAID) by the end of 1960’s and today it is being used, in one form or other and with different names, by major organisations in the field of development co-operation and private industry. Among these are British DFID, the OECD expert group on Aid Evaluation, ISNAR International Service for National Agricultural Research, Germany’s GTZ and the Inter-American Development Bank. It has also been widely adopted by NGOs, though not without reservations and concerns by some. In the 1990s it was often mandatory for aid organisations to use the LFA in their project proposals.

Introduction

The Andaman and Nicobar Islands popularly known as the Bay Islands are situated 1200 Km away from Indian mainland and are well known for their wide range of biodiversity.The dreaded tsunami hit the island on 26th December, 2004 and it destroyed livelihood of thousands of people. CARI on a limited scale initiated process of restoration of livelihood by technological interventions with generous funding by DBT under project entitled “Integrated Rehabilitation of tsunami affected people through technological intervention in the Andaman & Nicobar Islands” in the adopted villages of Manjeri, Manglutan and Guptapara. (Three situations). A total 56 ha has been affected by tsunami in the adopted villages. Following three situations occurred after tsunami and for each situation appropriate technological interventions were taken up.

Introduction

Cashew is an important horticultural crop. It has gained status of commercial crop from that of a forest component through technological advancements with respect to propagation, production and management. This has been possible as a result of increasing demand for raw cashew nuts and enhanced interest for its commercialization. The demand is mainly due to its good quality protein, unsaturated free fatty acids, rich blend of minerals and water-soluble vitamins, which altogether contribute an excellent dietary supplement. It is being cultivated by as many as 28 countries in Asia, Africa and Latin America

Introduction

Aquaculture has developed quickly over the last three decades to turn into important economic activity world wide. It has been attracting heavy investment due to the availability of sound technologies and limitless potential for export especially shrimp. There are several forecasts on demand for aquatic foods and it is expected that it will be 183 million tonnes by 2030. As the capture fishery production is stagnating at around 90 million tonnes, aquaculture is seen as the only alternative to bridge the widening gap in demand and supply. Globally, Landings from worldwide aquaculture has increased 10-15 % per year in the last two decades and this growth was due to the combined effects of scientific farming, availability of infrastructure facilities, changing consumer preferences and export market potential to developed countries.

Shrimp farming is relatively new and its introduction on a commercial scale can be traced to the early seventies. Despite the recent introduction, one third of the world shrimp production is from farmed shrimp. The shrimp producing countries are found in all regions based on FAO statistics including Europe and Middle East. The major to five shrimp producing countries are China, Thailand, Vietnam, Indonesia, and India. The future increase in world aquaculture production will be driven by China with South Africa, Latin America, the Caribbean and the Europe providing small increases.

Introduction

Aquarium fish keeping has become increasingly popular in industrialized countries and has been rated as the second biggest hobby and the most popular type of pet (Oliver, 2001). The National Pet Owners Survey 2007-08 revealed that 142 million freshwater and 9.6 million salt water fish were kept as pet in the USA alone (APPMA, 2008). The growing interest in aquarium fish has resulted in steady increase in aquarium fish trade globally. Today, with a turn over of US $ 9.0 billion a year and an annual growth of 8.0%, production of ornamental fish is an important business activity as well as one of the most popular hobbies in the world (Yanar et al., 2008).

Contract Farming

Contract farming is defined as a system for the production and supply of agricultural/horticultural produce under forward contracts between producers/suppliers and buyers. The essence of such an arrangement is the commitment of the producer/ seller to provide an agricultural commodity of a certain type, at a time and a price, and in the quantity required by a known and committed buyer.

Contract Farming Ventures in India: A Few Successful Cases

The Government of India’s National Agriculture Policy envisages that “Private sector participation will be promoted through contract farming and land leasing arrangements to allow accelerated technology transfer, capital inflow and assured market for crop production, especially of oilseeds, cotton and horticultural crops”.
Farming is an age-old means of livelihood for millions of Indians. However, there have been few systems/models in which farmers are assured of a market for their 

Introduction

Having decided to become an agri-preneur, the next task is to decide what business to venture into, the product or range of products that shall be taken up for manufacture and in what quantity. This may sound simple, it is the hardest and the single most important decision one will take in this whole business of setting up a small-scale enterprise. As the old saying goes “well begun is half done”, and if the decision to select a product is right, basically enterprise will do well, if not there are likely to be troubles ahead. One of the reasons why many small scale units become “sick” is that no serious thought is given by the entrepreneur before starting the unit on whether there is reasonable chance of succeeding in the product selected.

Even after one has taken a correct decision, all sorts of things can happen and upset the plans, but in such cases, one can retrieve the situation, provided the product selected is intrinsically sound. There could be factors beyond control and one must be prepared to face them.

Introduction

In recent past, ‘entrepreneurship’ has been a buzz word in Indian livestock business sector. It literally means ‘turning innovations into incomes’. As a whole, livestock is a fast growing sector in Indian agricultural economy, growing at an annual rate of approximately 4.5%. This has opened avenues for commercialization of more and more technologies involving livestock health and production. According to a recent estimate by FAO (2009), meat sector in India is also growing at a rate of 4.5% per annum over last decade and pigs, contributing about 8.2% of country’s total meat production, have a tremendous role to play in the face of globalization, strict WTO regulations and emerging IPR issues. The ‘knowledge economy’ is coming to play an important role in such situation, meaning, much wider application of livestock technologies in livestock business.

1 & 3 Assistant Professor, Dept. of Agricultural Extension and Rural Sociology, Agricultural College & Research Institute, Tamil Nadu Agricultural University, Madurai -625 104

2 & 4 Senior Research Fellows, Dept. of Agricultural Extension and Rural Sociology, AC & RI, Madurai -625 104.

Prelude

The rapid and unprecedented changes in the external environment such as liberalisation of the economy, globalisation of international markets, deregulation of the financial systems and implications of various clauses under WTO exerted considerable pressure on the agricultural system. Moreover, the major challenges facing the world today includes are: managing the environment in a sustainable manner, managing the exploding rate of population growth and urbanisation, ensuring food security, meeting health, education and literacy needs and eliminating poverty.

Meeting these challenges requires information, knowledge and participatory process of social change. Communication is an essential element in this process. According to Balit (1996) who pointed out that least expensive input for rural development is knowledge. Knowledge and information are basic ingredients of food security and are essential for facilitating rural development and bringing about social and economic change.

The 21^st century is witnessing a computer revolution in which information processing and retrieval are being reliably done at incredible speeds. Computers are used for storing, analysing and distributing information of all kinds including words, numbers, pictures, illustration, sounds and movies. Computer aided knowledge dissemination mechanism help to reach the unreached and foster new voices and new leaders.

According to Aasher (1995) microcomputer technologies have the potential to support all the major functions of agricultural extension, namely the technology generation, diffusion, adoption continuum and the efficient handling of descriptive, diagnostic, predictive and prescriptive types of information.

ABSTRACT

Dairy Development plays a vital role in bringing out significant changes in socio-economic structure of rural economy. The main objectives of Dairy Developments in India is to increase production and availability of milk through integrated policy of cattle cum Dairy Development, eliminating the middlemen, through formation of co-operatives and self supporting dairy enterprise. The advent of Geographical Information System (GIS) has added new vistas in the field of Dairy Farm and Management. It also helps in integrating the whole Dairy Farm in a more precise way to get correct information about the various factors related with the whole dairy farm.

Introduction

The farm of Sarasa Green Projects around Chapabandi, Bansgora and Hetedoba Mouzas near Durgapur in Burdwan District of West-Bengal. Dairy Development plays a vital roll in brining about significant changes in socio-economic structure of rural economy. The main objectives of Dairy development in West-Bengal is to increase production and availability of milk through integrated policy of cattle cum Dairy Development eliminating the middlemen through formation of co-operatives and self supporting dairy enterprise. (Fig.1)

8.1. Documented ITKs on Moisture Conservation

The ITKs were documented under following specific categories

• Agronomic Measures
• Tillage
• Bunding & Terracing (Mech. & Vegetative barrier)
• Land Configuration
• Soil Amendment / Mulching
• Erosion Control & Runoff Diversion Structures
• Water Harvesting, Seepage Control & Ground Water Recharge

Abstract

The recent earth movements and the related seismicities in the Southern part of the Indian Peninsula has been a matter of enigma for a century and more. While one school was strongly holding the opinion that the southern Indian Peninsula is free from recent earth movements as it is a shield area, the other school has narrated the possibilities for the ongoing earth movements. Under these circumstances, the various anomalies observed from satellite data and ground based information on geomorphology, subsurface lithology, geophysics, hydrogeology, geochemistry etc. have suggested a possible Pleistocene / Holocene graben along Pondicherry in the northeast and Cumbum Valley in the southwest in the southern tip of the Indian Peninsula.

Abstract

Remotely sensed data have become the primary realistic source for natural resources and biomass estimation, since last 30 decades. A summary of earlier research on remote sensing and GIS based biomass estimation approaches and a discussion of existing issues prompting biomass estimation are very valuable for further improving biomass estimation performance with the integration of geographical information systems. This paper discusses the recently most accurately alternative research methods to integration of remote sensing and GIS applications for identification, characterization and analysis of biophysical characters. The remote sensed data and geographical information systems using the accurate assessment of natural resource and management for the enhancement of biomass production and estimation. There is not any other option for the perfectly biophysical and natural resources estimation in small to large area. The earlier research has demonstrated that biomass estimation remains a challenging task, especially in those study areas with complex forest and mixed traditional cropping systems and environmental conditions. Either optical sensor data or radar data are more suitable for forest sites with relatively simple forest stand structure than the sites with complex biophysical environments. A combination of spectral responses and image textures improves biomass estimation performance. More research expertise is needed to focus on the integration of remote sensing, GIS& GPS, the use of multisource data, and the selection of suitable variables and algorithms for biomass estimation at different scales. Understanding and identifying major uncertainties caused by different stages of the biomass estimation technique and applying strength of mind to reduce these uncertainties are critical.

Keywords : Integrating, Remote Sensing, Bio-physical, Resources, Environment

Abstract

Geographical Information Systems (GIS) application in plant genetic resource management allow capture, manipulate, process and display of georeferenced data integrated with genetic resource database for operations such as query and statistical analysis, visualization and geographic representation. GIS based several spatial tools have been developed that model species’ ecological niches finding a relationship between crop or variety with a set of environmental parameters and useful for planning exploration, evaluation trials, in situ and ex situ conservation sites. GIS technologies have direct practical application in elucidation of genetic, ecological and geographic patterns in the distribution of crops and wild relatives; mapping of richness, diversity, distribution of useful traits and, location of areas with complementary diversity; gene bank information management and strategies for future explorations and gap analysis; selection of suitable accessions/sites for ex situ evaluation; searching germplasm for abiotic stress tolerance and developing core collections. With the increasing availability of high- speed computers and software development in the area of GIS tools specific to PGR management increasing trend in application of these is expected. Apart from ecogeographic survey for locating diversity and germplasm collection and design, management and monitoring of in situ reserves, introduction of new varieties, and development of core collection, locating gene donors for biotic and abiotic stresses are the areas to be benefited with the GIS application.

Keywords: GIS, genetic resource, distribution, diversity, core collection, gap analysis, mapping

Raster sub-setting is done to select the desired area or bands of the raster image on which the user wants to perform analysis. Raster sub-setting is done in two ways:

Spectral subset: Spectral sub-setting is done to extract few desired bands from the multiband raster image which are required for analysis.

Spatial subset: Spatial sub-setting is done to minimize the area or extent of raster image to the desired area or extent for further analysis.

Raster sub-setting in R is done by functions available in the ‘raster’ package. The following packages are required in this chapter:

Vector data analysis is performed to convert raw input vector data to output that provides new and meaningful information which ultimately supports decision making and disclose hidden patterns. There are various techniques to analyse vector data like buffering, intersect, union, and so on. Some of the most commonly used techniques with their R-code examples are explained in this chapter.

First of all, you need to import all the packages which are required for performing this exercise. These packages include rgdal and sp for importing and re-projecting vector data as well as raster and rgeos for performing vector analysis operations.

The calculation of raster data statistics is very essential before performing some geoprocessing operations. Raster data statistics involve knowing the distribution of pixel values in a band, comparing the pixel values of two bands, extracting values of all bands for a particular geographical location or point, and computing statistics like mean, median, standard deviation, etc. at pixel level across all bands of raster dataset.

In R, codes to perform raster data statistics are present in raster package. The visualisation of raster data statistics can be done by rasterVis package. So, we need to import these packages in R in order to perform this exercise.

Abstract

Livestock sector has gained momentum world over with consistently increasing market demand for live stock products. India with annual 171 million tons of liquid milk production, 74 billion egg production, 3.8 million tons of poultry meat and 11.50 million ton of fish production offers enormous opportunities for women agri-preneurs to venture into this area. Micro-enterprise development related to livestock rearing activities like dairy farming, sheep husbandry, goatry, poultry, livestock feed production, vermin-composting and value added product development and production are the important enterprises in which women can utilize their technical skills. Finance for infrastructure and small scale agro-processing units are requisites to success of rural women entrepreneurs as these will help them to enhance their competency to use raw materials from the farm and livestock to earn substantial income. Rural women entrepreneurs are facing tough competition from the large scale organizations and urban entrepreneurs where governmental interventions are essential. The women producers are not collective in their approach for marketing their products because they are scattered and mostly uneducated. The women entrepreneurs are heavily dependent on middlemen for marketing of their products who pocket large amount of profit. Hence, government should take steps to provide market information of different products and finance to the rural entrepreneurs at concessional rates.

Abstract

Most of the vegetables available in the market contain large quantity of pesticide residue. This has created serious health problems among the people. Self-sufficiency in safe to eat vegetable production can be achieved either by commercial production or better farming by family in kitchen garden. As quality control mechanism is not strong and well established, the produce from commercial farming can’t be assured as safe to eat product. The continuous effort taken by our centre and other existing systems in the state for the last six years have made the people aware about the quality of vegetables. In Kerala, most of the families, especially in town and nearby areas are having only 3 to 10 percent of land. The space they can spare for vegetable production either on the ground or on roof top is hardly 10 to 40m². Pest and disease attack is another issue in Kerala. Hence our centre gave importance for the design and development of 10m² /20m² /30m² poly-kitchen garden which could accommodate 160 to 350 plants (almost all pest susceptible crops required for a family can be accommodated inside these structures.) suitable for a family by utilizing multi-tier grow bags (one multi-tier grow bag can accommodate 35 to 50 plants), grow bags and troughs. In these structures, cultivation practices can be done even during night without the fear of snake and mosquitoes by fitting a fluorescent lamp. This technology was approved by Government of Kerala and declared 75% subsidy for establishing this full facility for a family. In order to popularize this technology among the public, we had conducted many training programmes and empowered the women (house wife/employed woman) in vegetable production and to make their mindset to ensure a kitchen garden (either a conventional type grow bag kitchen garden or poly-kitchen garden) in their house plot. When we started working with this goal (in 2013, when project was started), < 20% of required vegetables for the state was produced in the state. On account of our continuous effort, by the year 2016, state managed to pick up its vegetable production by 64.5%

Family No. 1

Name and address:

Smt. Jamuna Khajuriputia

Age - 45 years, Caste - ST

Village – Rajbadei

Block – Similiguda, Koraput

Family size: A total of five members, husband Gopinath (50 years), the son Ramesh and Podu, daughter-in-law Dana and herself. Male : Female ratio is 3:2

Educational status: All members have education except daughter-in-law, Dana. The status score is 4.16 in 10 point scale.

6.1. Introduction

This chapter deals with the sample survey conducted on cotton, turmeric and castor seed farmers and recorded various benefits observed by them by using Futures market as a platform for price information. Further, it tries to examine the price discovery efficiency of commodity futures market with the help of secondary data.

It is often believed that future price is a forecast of the price of a commodity during the maturity month of its futures contracts. It is far from true. The futures price of a commodity traded at an exchange market is not so much determined by the anticipated supply of and demand for that commodity in the maturity month of its futures contracts as by the cost of carrying the commodity till the maturity of such contract. That means the spot and future prices of any commodity are always determined by the same basic forces of the present and prospective demand and supply. The difference between the two prices represents merely the cost of carrying the commodity from the present to the future. Such cost may be positive or negative depending on whether the current (not the future) supplies are abundant or scarce respectively when the price of futures contracts of any commodity is in reality relied upon by the physical market functionaries in that commodity as a “reference” price for executing their forward transactions in either the domestic or export market, that price may deem to be “discovered” in the true sense. The application of such reference price for transacting a forward transaction in the physical market in that commodity, in fact facilitates the use of the same future contract for managing price risk for such forward transaction. Hence, the price discovery and price risk management are the two sides of the same coin and efficiency of price discovery is directly related to the price risk management. A commodity exchange or a derivative market is not a mechanism for controlling prices. An efficient futures market is one that discovers prices and provides effective mechanism for managing price risk arising from unavoidable price variations owing to shifts in demand and supply schedule. Prices are determined by the basic demand and supply forces and not the market. Markets reflect the supply and demand conditions from time to time through variation in prices.

The human civilization and environmental eco-system are the two most important components of real world. The technology intervention to safeguard human civilization and the environment has always been the foremost priority of scientific and engineering community through their innovative expeditions.

9.1 Introduction Numpy

Numpy: is apython package which stands for “Numerical python”.

This was created in 2005 by Travis Oliphant.

Using numpy we can perform the following functionalities:

1. Mathematical and logical calculation on array.

2. Fourier transforms and routines for shape manipulation.

3. It has built in functions for linear algebra random number generation.

4. Used for scientific calculations.

5. It is faster than python list.

6. It is fast because it is associated with c programming.

NumPy is often called as an alternate for MatLab (a programming platform designed specifically for engineers and scientists for data analysis, developing algorithms, create models and application etc.)

Entrepreneurship means all the activities that a person has to do to start and run businesses in line with social, political and economic changes. Businesses include activities related to consumer likes and dislikes, feelings and behaviors, likes and dislikes and the introduction of business plans to meet all of consumer expectations. Entrepreneurship is seen as a ‘new product’ that will enable entrepreneurs to develop a new type of business organization and new business activities that address the changing needs of the community. 

Entrepreneurship plays a vital role in driving economic growth, and its significance in the agriculture and allied industry cannot be overlooked. As the backbone of many economies, agriculture and its allied sectors provide employment to a significant portion of the global population. In this chapter, we will delve into the concept and overview of entrepreneurship in the context of agriculture and allied industry, exploring its definition, nature, characteristics, and the need for entrepreneurial skills. We will also highlight the benefits of being an entrepreneur in this sector, discuss the different types of entrepreneurs, provide relevant statistics and case studies, and touch upon the factors affecting entrepreneurial behaviour. Additionally, we will examine the current trends and forecast for the next three years in the agricultural entrepreneurship landscape and examine relevant statistics and case studies and shed light on the government’s role in promoting entrepreneurship in the Indian startup ecosystem.

This chapter deals with some important terms and their concepts related to the study which are essential to convey the ideas of the study effectively and also to provide a theoretical base for the empirical investigation and guidance for the selection of relevant predictor variables.

3.1 Human Happiness and Estimation

A state of mental or emotional wellbeing known as happiness is characterized by pleasant or good emotions, which can range from contentment to ecstatic delight. Happy emotions can also be a reflection of how someone feels about their general well-being.

Research methodology is a detailed plan of investigation and the blueprint of procedure for carrying out the research. In this chapter, a discussion on the methodology has been made to understand the concepts, methods, and techniques, which are utilized to design the study, collect information, analyze data and interpret the findings for the revelation of truth and formulation of theories. The entire chapter has been broken up under the following sub-heads for easy understanding:

1. Locale of research
2. Sampling design
3. Pilot study
4. Variables and their measurements
5. Methods of data collection
6. Statistical tools used for the analysis of data

Climate change refers to a change of climate that is attributed directly or indirectly to human activity that alters the composition of the global atmosphere and that is in addition to natural climate variability observed over comparable time periods (FCCC).

Overall, climate change could result in a variety of impacts on agriculture. Some of these effects are biophysical, some are ecological, and some are economic, including:

• A shift in climate and agricultural zones towards the poles
• Changes in production patterns due to higher temperatures
• A boost in agricultural productivity due to increased carbon dioxide in the atmosphere
• Changing precipitation patterns
• Increased vulnerability of the landless and the poor

Rural Indian women are extensively involved in agricultural activities. In rural Uttarakhand, women contribute about 90 per cent of the total work in agriculture and animal care. Women’s participation rate in the State’s economy is much higher than in several states and the national average. In Uttarakhand, women’s role ranges from managers to landless labourers. Women’s average contribution is 55% to 66% of the total labour in overall farm production, with percentages higher in certain regions. From a demographic perspective, nearly 17% of households are women, higher than the national data (~11%). The main reason for this shift is migration other than divorce, separation or widowhood.

ountains occupy twenty-four per cent of the global land surface area (about 25 million km²) and are home to twelve per cent of the world’s population (GTOS, 2008). Water is present in snow, glaciers, wetlands, and rivers in the mountains. They supply watersheds by providing groundwater recharge to hill communities and communities living in vast basin areas (Hua, 2009). Whatever happens in these mountains affect nearly 1.2 billion people, one-fifth of the world’s population living in the river basins, and up to three billion indirectly in food and energy production. Despite harbouring some of nature’s richest natural resources, mountains are home to some of the world’s poorest people, many of whom are marginalized subsistence farmers. These communities living in the mountain region have hardly benefited from the ‘green revolution’ and global economic growth.

Introduction

About 65 percent population of the country is living in the economically undeveloped area. Therefore, many evils such as illiteracy, superstitions, unhealthy practices etc. took roots in our country. After Second World War or after independence, it was thought to settle all these problems properly and so, many development programmes were reinvigorated. It is wrong to declare that there was nothing done during slavery period. However, those works, which were executed at that time, were very few in number according to the needs. Looking at a vast country like India, during British rule some selected social workers had started some programmes of rural development. The evolution of extension programme is described in two stages.

Introduction of Training and Visit System

This Training and Visit system was developed by World Bank Expert Daniel Benor. Initially (13) Major states in India adopted Training and Visit system but later on most of the states are practicing this system since 1984 onwards.

5.1 Introduction

In random sampling it is assumed in prior that the population is divisible into a finite number of distinct and identifiable units and these units are known as sampling units. The smallest unit into which the population can be divide, is called an elementary unit (element) of the population. A group of such units is known as cluster. When such cluster is treated as sampling unit, then the sampling procedure adopted is known as cluster sampling. If the entire area containing the population under study is divided into smaller area segments and each element in the population belongs to one and only one such area segment, the sampling is sometimes known as area sampling.

Generally, identification and location of an element requires considerable time. H

6.1 Introduction

So far we have considered the methods of sampling in which the successive units (elements or clusters) were selected with the help of random numbers. Now, we shall consider a new method of sample selection in which only the first unit of the sample is selected with the help of random number, the rest being selected automatically according to a predetermined pattern. The method is known as systematic sampling. It is operationally more convenient than simple random sampling and which at the same time ensures for each unit, equal probability ofinclusion in the sample. The systematic sampling can also be termed as systematic random sampling because of the first unit of the sample being chosen randomly. The pattern usually followed in selecting a systematic sample is a simple pattern involving regular spacing of units.

Introduction The Indian economy depends heavily on agriculture, which is also key to its expansion and advancement. In India, agriculture and related industries support more than two thirds of the people either directly or indirectly. 85 percent of Indian agriculture’s growers are small and marginal farmers (GOI, 2010-11). It is difficult for them to access markets, knowledge, loans, and agricultural extension services. As a result of the high transaction costs, the food sectors, finds challenges to buy agricultural products directly from farmers. This renders the supplychains ineffective and raises issues with food safety, lack of transparency, and traceability. Although debt is frequently stated as the direct cause of their misery, deeper problems including low scale operations, a lack of information, inadequate communication links with the wider market, etc., are also involve in these phenomena.

Sources of information

News is constantly occurring. There is a newsworthy event happening somewhere in the world every minute of every day.

People, letters, books, files, videos, cassettes, and other materials thatjoumahsts utilise to put together news articles can all serve as sources of information.

Types of sources

Primary sources: A person with first-hand knowledge of a problem or a document they produced can both be considered primary sources.

They are typically the best sources of knowledge regarding their particular aspect of what occurred. They should be able to provide you with reliable information as well as powerful opinions.

Example: Artifacts, audio recordings, diaries, internet communication, interview, letters, peer-reviewed journal articles, original documents, patents, photos, proceedings, records of organizations, speeches, videos, survey results, works of art, web sites.

Interpretation of Drainage Patterns Through Aerial Photographs

Aerial photographs can provide a useful tool for interpreting the drainage patterns of a landscape. Drainage patterns are formed by the natural movement of water across the land and the way in which it flows from high to low areas, creating channels and streams that eventually converge into larger rivers and bodies of water. Different types of drainage patterns can be identified through aerial photographs, which can help to understand the underlying geology and topography of the landscape.

Here are some of the different drainage patterns that can be identified through aerial photographs:

1. Dendritic pattern

This pattern resembles the branches of a tree and is the most common type of drainage pattern. It occurs in areas where the underlying rock or soil is uniform and has no preferred direction of erosion. The streams converge into larger rivers, which may flow in a particular direction.

M-Agriculture

Mobile phones have changed the scenario of telecommunication. It is a source of communication for fast dissemination of information. Today, mobile usage has enabled farming communities to access agricultural and other business information without travelling long distances or reducing costs, time and money. Keeping in view the lower ratio of the farmer to the extension worker (1000: 1) and the inability of the extension workers to guide the farmers as per their information needs, the new concept of m-Agriculture (m-Krishi) has emerged at the beginning of twenty-first century all over the world including India.

Introduction

A geographical information system (GIS) is a kind of database that has software tools for handling, analyzing, and presenting spatial data and descriptions of phenomena that have a location component. This system can also involve human users and support staff, procedures and workflows, a body of knowledge about relevant concepts and methods, and institutional organizations in a wider sense. GIS technology is a key part of spatial data infrastructure, which the White House describes as “the policies, technologies, standards, human resources, and related activities that are necessary to acquire, process, distribute, use, maintain, and preserve spatial data.”

Introduction

Global Positioning System (GPS) is a system of satellites and ground stations that provide location and time information for any place on earth, regardless of the weather. GPS is a type of GNSS, which stands for global navigation satellite systems. GPS has many applications in precision farming, such as farm planning, field mapping, soil sampling, tractor guidance, crop guidance, variable- rate applications (VRAs) and yield mapping. GPS helps farmers work in low- visibility conditions such as rain, dust, fog, and darkness. India has its own GPS system called IRNSS or NavIC, which uses about seven satellites. GPS is owned and operated by the U.S. government, specifically the U.S.

Introduction

To accomplish the objectives of the organisation, the administration often performs a standard set of tasks. Administration is the direction, leadership, and supervision of a group’s actions toward certain common objectives (Newman, 1950). It suggests sincere efforts made to plan and manage human activities in order to accomplish set or desired goals. Organising, leading, and controlling people and resources to achieve predetermined goals.