eChapters

Throughout the history of Indian agriculture, the contribution of farmers to agricultural technology development and dissemination has been very significant. Farmers’ practices are useful not only for scientific technology development, but also for sustainable agricultural development. Rural economy will sustain only when it effectively utilise the available local resources. But recent agricultural development witnessed that those modern agricultural practices slowly replacing the farmers’ practices. In this juncture the basic challenge for sustainable agriculture is to make better use of these internal resources. This can be done by minimizing the external inputs used, by regenerating internal resources more effectively or by combinations of both (Rolling and Pretty, 1997).

Agriculture is vital to the development of any nation, India being no exception. Development must include the youth and therefore the government seeks to encourage their participation in the agricultural sector. This effort seeks to change the negative perception the youth have of participation in agriculture as uneducated, unskilled, physical labourers with extremely low economic return. Modern agriculture is more than tilling the soil and animals. The sector today offers career opportunities in research, environment, financial management, engineering and other technical areas for the youth to explore. The introduction of the Youth in Agriculture is necessary and important to facilitate food and nutrition security for the sustainable development of the nation.

1. Introduction

Democratisation of information makes it possible for ideas, opinions, knowledge and services to be accessible to everyone, anywhere, anytime. In this era of ‘knowledge sharing’, making access to the required information and knowledge is the key to innovation and empowerment of farming community. Rapid technological developments over the years, particularly internet and mobile, have made it possible to provide array of services on a single platform due to convergence. It is a unique opportunity to leverage upon the available ICT infrastructures and deliver the knowledge based services effectively to people. There are number of ICT initiatives being attempted in the field of Agriculture and other sectors. Some of the successful models (web-based and mobile based) have shown way for the future of e-extension in India.

Farmers require a diverse range of information to support their farm enterprises. Information is needed not only on best practices and technologies for crop production, but also for post -harvest aspects. Agricultural Extension is an essential pillar for research and development in agriculture. Despite a wide range of reform initiatives in agricultural extension in India in the past decades, the coverage of, access to, and quality of information   provided to marginalized and poor farmers is uneven. Approaches to agricultural extension in India and worldwide continue to evolve.

Though the extension education was originated as a “field approach” aimed to enhance the life quality of rural people, it has evolved into a scientific discipline that relies heavily on empirical research to develop and test its “field-oriented” approaches and methods. Since its birth, the extension research has passed through several phases and a range of research paradigms like community mobilisation, farmer participatory approaches, technology assessment and refinement, impact assessment, Information and Communication Technologies (ICTs) aided development, etc.

1. Prelude

Indian agriculture has experienced spectacular changes in the recent period, manifesting large-scale commercialization and diversification. They broadly include cultivation of new crops and varieties, increase in the share of area under cash crops, large scale spread of livestock activities and fisheries, pursuance of high tech in the areas of aquaculture, bio-technology, horticulture, processing etc. India currently is the second largest food producer. If we look critically the resources available with the country we can say it has the potential to be the world’s number one producing over 600 million tons of food products.

The field of talent management continues to mature from agri-business to extension service, but it is also being impeded both by the scale of debates taking place. The field continues to agree that talent management “adds value” to the organisation such as extension system. To understand the development scenarios of strategic talent management, we need a “theory of value” to understand the elements of talent management which are the most valuable for business-led extension service (BLESS) effectiveness. “Theory of Value” is a generic term which encompasses all the theories within economics that although explain the exchange value (or) price of goods and services. Alternatively, “Value of Theory” encompasses a range of approaches in extension system to understand how, why, and to what degree humans should value things, whether the thing is person, idea, object, (or) anything else for effective functioning of strategic business-led extension service to sustain its clients system.

The present publication has highlighted the issues on different aspects of food sector expressed by very distinguished authors. The issues have been discussed and illustrated how we conceive food as an item, what and how much food is known to consumers, what are common food sources, the relationship between food and health, food and nutrition security programmes in different regions of the world and how do we perceive food and nutrition policy challenges?

SYNOPSIS

After the break-up of the Soviet Union in 1992, the countries of Central Asia and the Caucasus (CAC) began making the transition from controlled to market economies. All of the countries have programs for economic and social development as well as food security. Over the last decade, the regional population increased 11%, from 72 million in 2002 to 79 million in 2012. Agricultural production has increased throughout the region. For example, vegetable production per decade has nearly doubled due to an increase in the area of the crops grown and to increased yields, and was more than 19 million t in 2011.

SYNOPSIS

Food and nutritional challenges continue to be tackled in East and Southern African countries. Prevailing rates of high malnutrition among children and often in adults in vulnerable geographical locations do suggest the need for appropriate interventions. Of several global nutrition interventions during the 1980s, successful implementation of nutrition programmes in Tanzania, Uganda, Malawi and Ethiopia have established strategies / approaches that are promising.  In Tanzania, the Iringa nutrition programme (WHO/UNICEF Joint Nutrition Support Programme) was implemented during 1983-1988.

SYNOPSIS

India has been conspicuous as one of the most malnourished nations, as every child out of two is malnourished. Moreover, the levels of under nourishment is substantially high among tribal communities. The present investigation has been made to examine the levels of food insecurity at the micro level in four regions identified in the tribal dominated areas of Maharashtra on the basis of macro level indicators. A comparison of food insecurity between the two communities reveals a high incidence of food insecurity among the tribal as compared to that of non-tribal. The nutritional status of tribal children is much lower than that of their non-tribal counterparts.

SYNOPSIS

Food security is a complex issue, linked to availability and access to food, malnutrition in the population, economic development, environment, and local and global trade. Malnutrition hinders healthy growth and proper development of the human immune system affecting neurological and cognitive development especially in children.

Synopsis

Food safety has become increasingly important with globalization due to various factors such as increased volume and diversity of trade in foods, greater public demand for health protection, changing hazards e.g., resistant microbes, more sophisticated methods for detection of hazards, changes in production and consumption pattern, etc. Food safety contributes significantly to food security as unsafe and poor quality food leads to illnesses as well as food wastage. This leads to a strong need to emphasize not only on availability of food but also ensure that the same is safe.

SYNOPSIS

Urban and rural agriculture are different entities in terms of stakeholder involvement and enabling environment for farming but they are dialectically interlinked in providing food and nutrition security of any country. Urban agriculture is more suitable on the production of nutritious crops, while rural agriculture’s first priority is to produce more food from staple. Attaining nutrition security is more complex than it is previously thought. However, while existing systems of production should continue at field levels by developing more nutritionally rich cropping patterns, its integration with farmers’ farming systems remains more important.

On different occasions I have expressed my views on hunger and food security. Here are some of the views published earlier.

1. Food Security bill: Why it is an opportunity lost

Several years ago I and Dr M S Swaminathan were speaking at a conference on hunger at Rome. Also speaking at one of the sessions was the Brazilian Minister for Zero Hunger Programme, the dream programme of ex-President LuizInácio Lula da Silva. After he had listened to us, he sat down with us to know of how India was battling hunger, specially the way India was managing its food self-sufficiency and the massive food procurement programme.

SYNOPSIS

Inspite of the fact that governments in various food summits and conferences have made commitments on food and nutrition security, presently more than a billion people are suffering from hunger and malnutrition worldwide. The food and nutrition policies need to be revisited and updated to address both man-made food scarcities and natural disasters of present and future to mitigate hunger and malnutrition.

Synopsis

If the human being was born first, he or she needed food immediately to survive. Thereafter, human beings continued to need food and continued to eat food throughout his or her life. Hence, the relationship between human being and food is permanent and the requirement of food for the human being to be alive is everlasting. The paper provides the background, definition of right to food, and adequate food, historical events, legal perspectives, operational guidelines, and advances in its application and derives conclusion.

Note: With my personal experience, I have learnt many lessons during the course of my journey of life. The reader should ponder over it and prepare own food profile and menu for the benefit of maintaining good health. My paper does not provide any prescription but provides illustration of my experiences only, which may be of some use in knowledge and practice of food. The medical and health experts need to be consulted as appropriate.

SYNOPSIS

Human health is defined as a state of physical, mental, physiological and social well being. It is also considered as a state of body and mind, where there is a balance of body humors or secretions. The paper introduces the readers to common diseases caused through various agents like deficiency disorders, food and water, air-borne, vector, viruses, and life-styles. It also describes healthy food, health management, food management, and healthy life style.

SYNOPSIS

There have been conflicting practices, recommendations regarding a healthy diet in human beings. Unscientific food habits are limitation to good health and active life. Because of various social, cultural, religious and economic factors human beings in the same climatic conditions and living situations, have been practicing different food habits leading to many health problems. What to eat, how much to eat and when to eat are not clear with the masses. This paper attempts to throw light on these aspects.

SYNOPSIS

There is an increasing awareness about quality of food among consumers all over the world. Organically produced food is considered to be nutritionally superior, but the available information is not conclusive.

SYNOPSIS

Vegetables are essential for well-balanced diet since they supply phytonutriceuticals. About 3 billion people in the world are malnourished due to imbalanced diets. Regular consumption of a vegetable rich diet has undeniable effects on health since they have been strongly associated with improvement of gastrointestinal health, good vision, and reduced risk of heart disease, stroke, chronic diseases such as diabetes, and some forms of cancer.

SYNOPSIS

Flavor is the sensory impression of a food or other substance, and is determined mainly by the chemical senses of taste and smell. The flavor of the food, as such, can be altered with natural or artificial flavorings which affect these senses. Smell is the main determinant of a food item’s flavor. While the taste of food is limited to sweet, sour, bitter, salty, umami (savory), pungent or piquant, and metallic – the seven basic tastes – the smells of a food are potentially limitless.

SYNOPSIS

Fish has now become an important animal protein for mankind. It is a rich source of essential amino acids, vitamins and minerals. Fish meat is easily digestible compared to other animal meat and has a higher Protein Efficiency Ratio when compared to casein, the milk protein. Fish oils like body oils of fishes like sardine, mackeral, anchoviella, herring, salmon etc. are the richest source for Omega-3 long chain poly unsaturate fatty acid like Eicos- pentanoic acid (EPA) and Docosahexaenoic acid (DHA) having therapeutical applications for man. A number of fishery products and by-products like squalene, chitin, chitosan, oyster meat, mussel meat, shark bones etc.

SYNOPSIS

Animal source foods (ASF) include any food item that comes from an animal source such as meat, milk, fish, eggs, cheese and yogurt. Many individuals do not consume ASF or consume little ASF by either personal choice or necessity as ASF may not be accessible or available to these people. Animals are used as food either directly or indirectly by the products they produce. Animal source foods (ASF) include any food item that comes from an animal source such as meat, milk, fish, eggs, cheese and yogurt.

SYNOPSIS

Many plants or plant parts are eaten as food. In addition to essential vitamins, minerals, and fibers, plant foods contain phytochemicals and antioxidants, which actively provide protection against diseases. Several studies carried out all over the world have demonstrated the protective values of fruits. Fruits are the ripened ovaries of plants, including the seeds within. Many plants have evolved fruits that are attractive as a food source to animals, so that animals will eat the fruits and excrete the seeds some distance away.

SYNOPSIS

Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal or fish origin. Plant foods are the most abundant sources of nutrition on earth. Only plants contain powerful substances called phytochemicals, which protect us from cancer, heart disease, and an array of other serious illnesses.

SYNOPSIS

Nature produces plants with healing properties. Hundreds of phytochemicals and antioxidants have been identified in various food plants. Many plants or plant parts are eaten as food. There are several plant species which are cultivated for food, and many have several distinct cultivars. Seeds of plants are a good source of food for animals, including humans, because they contain the nutrients necessary for the plant’s initial growth, including many healthful fats, such as Omega fats. In fact, the majority of foods consumed by human beings are seed-based foods.

SYNOPSIS

With the change of time, and the progressive development in life-style, the menu of food has undergone significant changes in communities, countries, regions and worldwide. This is influenced by the travel, migration of the people, and enhancement of the socio-economic status among the masses.

SYNOPSIS

In all probability the ancient farmer’s market originated on the streets of villages and later on, on the streets of towns. The street food survived through decades and centuries and now it has assumed its new role in fulfilling the readymade food demand of the working people of mega cities. The street food has now more relevance to the growing urban population. With the lapse of time and migration people to the cities, the business and activities of street food got expanded in qualitative and quantitative terms worldwide.

SYNOPSIS

The availability of food is of paramount importance without which it is hard for human beings to survive. The recognized way of making food available is to produce but it is also equally important that food produced is utilized well without loss of edible food materials. The paper discusses on unused food, under- utilized food within and across countries, and puts emphasis on utilization and handling of food. In perspective, the paper highlights the steps to be taken up to save and utilize the food already produced.

SYNOPSIS

We lag in nutritional awareness. The therapeutic values of plant foods, such as vegetables, fruits, grains, legumes, nuts, seeds, herbs, spices and other foods like dairy products, fluids and meats are to be brought to light. The values of important nutrients, may lead to the basis for nutritional education lacking at present. There is need to bring awareness and add to the knowledge of the younger generation. A food is something that provides nutrients. Nutrients are substances that provide: energy for activity, growth, and all functions of the body such as breathing, digesting food, and keeping warm; materials for the growth and repair of the body, and for keeping the immune system healthy.

SYNOPSIS

Food is an essential element without which human being cannot survive. We need it for our maintenance and growth everyday and through the longevity of our life. As we understand food, it is a bunch of essential elements which is essentially needed for the engine of human body to run non-stop. The understanding of food is much required by masses who consume it every day. The present paper attempts to describe the knowledge on food, feeling on food by consumers, prevailing food, hunger and malnutrition, healthy food and studies required on consumable foods.

1.    I deem it a singular honour to deliver Dr. Sen Memorial Lecture. Dr. Sen, who was both an administrator and a visionary, was instrumental for:

It is difficult to ascertain which came first, food or human being. It is the same situation as chicken and egg where we lack evidence to indicate which came first on earth.

It does not matter which came first but we know for sure that human being needs food and he or she needs everyday and throughout his or her life. In other words, a human being cannot survive without food indicating permanent unbreakable bondage between food and human being. It supports the basics of human civilization-food, agriculture and humanity.

Abstract
 
Nigeria has a very large domestic market, but consumers, farmers, processors and other agribusiness investors are often faced with challenges getting timely and relevant information. However, it has been found out that in Nigeria many people preferred receiving information over a mobile phone than a computer. The problems farmers encounter in exchanging information and that more than half of Nigeria’s population are mobile phone subscribers of which majority of them are farmers necessitate overview of Information and Communication Technologies (ICTs)  and agricultural development in Nigeria. Literatures were consulted, secondary data, and personal observations were tools used to compile the chapter contribution.

Abstract

With the evolution of Information and Communication Technology (ICT) in Agriculture as the major employer of Ugandans population with over 82% of the population, agricultural information is a key component in improving small-

Abstract

The contribution of agriculture to the Tanzania’s economic growth has not been fully realized due to the sector’s’poor performance. This is attributed to a combination of constraints, which are often aggravated by lack of access to timely, relevant and reliable agricultural information. The traditional approach of delivering agricultural information through extension services has been criticized widely as there are weak information flows amongst agricultural actors.

1. Introduction

For the last years, Peru’s GDP has been continuously growing, and in 2010 the agricultural sector has played a significant role in this process. According to the National System on Agricultural Innovation, the sector has an important contribution in economic and social aspects.Regarding the former, national agrarian production represents 8% of global GDP.
 
Statistics of the Ministry of Agriculture of Peru show that the agricultural sector includes 31% (3 million people approximately) of the country’s Economically Active Population (EAP), and 65% of the EAP in rural areas. The latest agrarian census indicates that almost 5.5 million hectares are used for agricultural activities, which accounts for 15% of the total surface.

1. Introduction

A cooperative agricultural extension service has been implemented in Japan by both national and prefectural governments to support small-scale farmers who emerged as a result of land reform after the Second World War (Yamada, 2008).  In recent years, however, the scope and level of agricultural extension advisors’ activities have become more sophisticated and diversified because of technological progress and a wider range of activities, from production and selling to promoting relevant political measures.  On the other hand, the number of agricultural extension advisors has been decreasing for several years because of a cut in government expenditure for the cooperative extension service.  For this reason, information and communication technology (ICT) is needed to promote advanced and efficient extension activities (Yamada, 2010).

1. Introduction

One of the most recent running questions of agricultural extension is the potential of rural areas to benefit from mobile communication. Actually, today the increase of the use of mobile phones (MP) is even more rapid in both urban and rural world.

Abstract

In Cyprus the National Agricultural Research System is mainly under the authority of the Ministry of Agriculture, Natural Resources and Environment (MANRE). One of its departments, namely the Agricultural Research Institute (ARI), is the only recognized public institution engaged exclusively in applied agricultural research, covering the wider domain of crop and animal production. Another department of the MANRE, the Department of Agriculture (DA) has as its main mission the development of the agricultural and livestock sector through the education and guidance of the farmers, the planning and the implementation of development programmes. 

Abstract

Knowledge and communication is an important resource for agriculture and can contribute substantially to ensure food security and sustainability by creating awareness and skill development through access to information. The initial and most prominent player of knowledge delivery is public sector extension services, which from past few years, are usually criticized for their ineffective targeting, poor reach and the huge administrative cost of delivering information. Since past few years, the drastic increase in mobile penetration even in rural areas has lead to evolution of ICT-based extension services models to disseminate agriculture related information.

Abstract

In the past decade, many knowledge-centric mobile phone initiatives in Indian agriculture have emerged, either substituting or supporting extension services by providing farmers with access to agricultural information. These knowledge-centric mobile phone platforms have the potential to reach many farmers directly with timely and accessible content. But the content that these deliver has more relevance if it is localized and context specific, as this improves the value and actionability of the information, which can have important impacts on farm management. The localization of content is influenced by how the projects access, assess, apply, and deliver content.

Abstract

The chapter examines the relationship between the agricultural value chain and mobile apps. Using email survey data from mobile app developers, supplemented with basic desk research, the chapter reviews and analyzes 55 mobile apps based on their location within the value chain, the format of content delivery, the types of device used, the stage of deployment as of  2012, the type of business model used, and the geographic focus of the app. The analysis generally reveals an even distribution of apps within the three main components of the agricultural value chain but when it comes to the sub-categories within the agricultural value chain, skewed distribution was observed. Feature phones remain the dominant device for delivering agricultural information to users, however, increasing number of smartphone-specific applications gaining market. Most of the devices use text format for content delivery with voice, image and video as supplements.

Abstract

Agriculture, which was once a livelihood for millions, is now turning into a not -so-profitable occupation. The interest has reduced especially among the youth because of its input intensive nature. Among all other  things, the most important input in profitable and sustainable agriculture is timely information. However, with the increasing value of the ratio of farmers to extension personnel, getting timely information is a challenge. Then again, rationally used, we are surrounded by communication devices and the most essential and affordable of all are mobile phones. They have made communication easier, faster, affordable and profitable. The boom in mobile based agro-advisory services in the developing countries around the world has found its own subscriber base among the bottom of the pyramid farmers in rural areas and has been developing their economic conditions. Their services range from crop information, market price alerts to holistic agricultural information which are available free of cost and under subscription.

Abstract

Agriculture continues to be the most important sector of the Indian economy and agriculture is a  more or less a compulsion for livelihood of millions of farmers. Land and water resources have almost reached their limits, price of commodities are fluctuating almost every day, profits are negligible for most of the marginal and small farmers and most of all getting information is cumbersome. In present day agriculture, soft resources like knowledge and skills are as important as hard resources like inputs, and sometimes more important. But estimates indicate that 60 per cent of farmers do not access any source of information for advanced agricultural technologies resulting in huge adoption gap. The requirement of field level extension personnel is estimated to be about 1.3 -1.5 million against the present availability of about 0.1 million personnel. The mobile phone comes into the picture here.

Since time immemorial, women have played and continued to play a key role in conservation of basic life support system, such as, land, water, flora and fauna. Women power at present constitutes nearly half of the global population and account one third of the total work force. They contribute more than half of duties and responsibilities but are not given proper rights. In India till now rural women continue to struggle with dual responsibilities of economic production and domestic labour, and most are confronted by poverty, illiteracy, high health risks, inadequate access to productive resources, and lack of credit/market access. The empowerment and autonomy of women and the improvement of women’s social, political, legal and economic status is essential for sustainable rural development

Both women and men play critical roles in agriculture throughout the world, producing, processing and providing the food we eat. Rural women in particular are responsible for half of the world’s food production and produce between 60 and 80 percent of the food in most developing countries. Yet, despite their contribution to global food security, women farmers are frequently underestimated and overlooked in development strategies.

Rural women are the main producers of the world’s staple crops – rice, wheat, maize – which provide up to 120 percent of the rural poor’s food intake. Women sow, weed, apply fertilizer and pesticides, harvest and thresh the crops. In the livestock sector, women feed and milk animals, while raising poultry and small animals such as sheep, goat, etc. Also, once the harvest is in, rural women provide most of the labour for post-harvest activities, taking responsibility for storage, handling, processing and marketing.

1. Feminization of Agriculture

Almost all active women in rural India can be considered as ‘farmers’, in some sense – working as agricultural labourer, unpaid workers in the family farm enterprise, or combination of the two. Moreover, several farm activities traditionally carried out by men are also being undertaken by women as men are pulled away into higher paying employment. Thus rural India is witnessing a process which could be described as ‘feminization of agriculture’. The significantly high and growing population of female headed households has also highlighted women’s contribution to agriculture.