资源 标记: Soil Management
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- 1984-01-01 The purpose of soil preparation is to develop a planting medium that will foster the best possible growth of agricultural crops while preventing the deterioration of the land through erosion, destruction of soil structure, or nutrient loss. The soil preparation system used must be economical,...
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"Terra Preta de Indio" (Amazonian Dark Earths; earlier also called "Terra Preta do Indio" or Indian Black Earth) is the local name for certain dark earths in the Brazilian Amazon region. These dark earths occur, however, in several countries in South America and probably beyond. They were most...
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1985-07-19 The possible role of trees in farming systems of the tropics Exploitation of microbial systems of tree/plant species - India Low-input technology for managing oxisols and ultisols in tropical America Chemical fertilizer aid to Nepal Alley-cropping with leucaena Training courses ecological...
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2016-03-18 For courses in Soil Fertility, Nutrient Management, and Plant Nutrition in Agriculture. Covering all aspects of nutrient management for profitable crop production, the text pays particular attention to minimizing the environmental impact of soil and fertilizer management. Soil Fertility and...
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2021-01-01 This book on "A Textbook on Rainfed Agriculture and Watershed Management (Theory and Praticals)" is a boon to the students of Agriculture as well as to all the people associated with agriculture. Various aspects of farming under rainfed agriculture have been deliberated and explored thoroughly in...
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1999-09-19 Participatory Technology Development The Phillippines Ghana Peru India Integrated Soil Management
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2000-03-20 Communities combatting desertifications The UN Convention to combat desertification Cattle and cultivators management Water harvesting Harvesting the monsoon Orchard development National strategies for integrated soil fertility management in Africa Strategic Environmental Analysis
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2003-06-20 Improving soil moisture with conservation agriculture Soil management in semi-arid savannas What we have learned Drought-proofing villages in Gansu province Spherical water tanks Managing water together Reflecting on farm pond development Farmer innovations in water harvesting Holding the rain...
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2015-03-20 Building up the carbon in farm soils From slash and burn to 'slash and mulch' Keeping composting simple Traditional fallows support resilient farming on semi-arid sandy soils "Healthy soils give family farmers autonomy, resilience and long-term productivity" Healthy soils are essential for...
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2020-01-01 This book on the sustainable use of soils and water addressed a variety of issues related to the utopian desire for environmental sustainability and the deviations from this scene observed in the real world. Competing interests for land are frequently a factor in land degradation, especially...