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This book gives the background to the problem and guides the user to the most appropriate bund capacity, shape, dimensions and structural design.
Watershed Management Environment Improves By Watershed Management, A Rapid Means For Reviving Green Foliage On Wastelands. In The Present Endeavor, The Concept On Watershed Management Is Dealt After Introducing The Reasons For Degradation Of Lands And The Need For Watershed Management. The Simple, Integrated Scientific Techniques Are Given On Land, Water, Greenery And Energy Management. Socioeconomical Conditions, Basic To Peoples' Involvement In Promoting Sustainable Society Are Also Dealt. Stress Is Laid For Presenting Appropriate Technologies, Check Dams, Water Harvesting Ponds And Greening Systems. In Conclusion, Impact Achieved By Watershed Management And Barefoot Pathways Are Given.The Essential Objective Of The Book Is To Help The Greening Of Semi Arid Tracts In The Context Of Souths' Self Reliance.
Sustainability is extremely important in dryland farming under global climatic change. Technology devised by various agricultural institutions is provided in this book.Variation in environmental factors may influence entire ecological system which may not be ideal for agriculture. Under such global scenario , plant growth is under geopardy. New varieties have to be developed to suit the varied climate or crop strategy in view of crop domain suiting ideal available temperature has to be framed to make dryland farming sustainable .Various agrotechnology needs to be adapted to avoid depletion in productivity. Global climatic change in future may limit the productivity of available varieties. Co...
It is known that dryland farming is not remunerative due to several constraints. Location specific technologies have been evolved for yield stabilization in dryland farming and conservation of fragile ecosystem by sustainable use of soil and water resources. Drought and flood situations are experienced some where in the country inspite of pletifull resources of waters unshine hours but poverty among farmers still exists. This is a point of sereous concern. Agrotechniques are alone the answer for low productivity (0.8 t/ha) of 90% rainfed farming. To feed over one billion gallowping population of country, there is a need to increase the productivity to 1.5 t/ha by 2010 AD. This book deals wit...
Rural development technologies are critically important for the country to improve the quality of life in villages. In this context, held a National Workshop on “Technologies for Sustainable Rural Development: Having Potential of Socio-Economic Upliftment (TSRD–2014)” to frame a road map for the future which will lead to the development of rural areas and improve the socio-economic condition of rural masses through the intervention of Science and Technology.
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The book makes a humble attempt to provide some facets of agrarian situation and their transformation in relation to major tribes at national level with settled cultivation and in relation to primitive tribal groups practising age-old shifting cultivation until recently.
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This book provides a comprehensive presentation of the realization of improved rainfed agriculture yield in semi-arid and dry land areas. The incentive of watershed programs is to increase the return on investment with over 20% for 65% of the projects that are currently underperforming. Besides techniques to improve the livelihood of the many small-scale farmers in developing countries, it includes examples and case studies for further support. The methods discussed have recently shown to be successful and economically remunerative in India and in various African countries. Intended for professionals (investors, policy makers), researchers and (post) graduate students working on dry land and sustainable agriculture and water and natural resources management. Suited for courses in dry land agriculture, soil and water management and watershed development.
At a time when Africa's food security stands threatened, Realizing Africa's Rice Promise provides a comprehensive overview of state-of-the-art research and recommendations for dealing with future challenges. With contributions from the key scientists working on rice in Africa, this volume addresses policy, genetic diversity and improvement, sustainable productivity enhancement, innovations and value chains. The book is useful for researchers, policy makers, agricultural ministries, donors, regional and sub-regional organizations, non-governmental development organizations and universities.