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Conservation agriculture: opportunities for intensified farming and environmental conservation in dry areas

A synthesis of research and trials with smallholder farmers in drylands systems; benefits and constraints to adoption. Farmer experiences and potential for uptake in Iraq, Syria, Morocco and Tunisia.

This report presents examples, approaches and evidence on conservation agriculture and its potential for use in low-income countries. It is designed to help policy makers and development partners appreciate the issues and evaluate how conservation agriculture can contribute to rural development and food security goals, paving the way for its adoption as a national agricultural strategy.1 Conservation agriculture – the practice of not plowing farmlands and leaving crop residue in the field for improved soil fertility and water conservation – is used by a majority of farmers in Australia, Brazil and by many in North America and other middle and highincome countries. Research and testing of the approach since the 1960s has confirmed to these countries that conservation agriculture brings optimal production at the best cost. In the world’s drylands agro-ecosystems and the marginal farming areas of low-income countries, conservation agriculture can bring direct benefits to smallholder farmers. The practice has the potential to benefit food security in many drylands agro-ecosystems in Central and West Asia, the Middle East and in North and sub-Saharan Africa.

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发布者: International Center for Agriculture Research in the Dry Areas (ICARDA)
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组 织: International Center for Agriculture Research in the Dry Areas (ICARDA)
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年份: 2012
国际标准图书编号: 92-9127-254- X
国家: Australia, Iraq, Morocco, Syrian Arab Republic, Tunisia
地理范围: 亚洲及太平洋, 近东及北非
类别: 报告
内容语言: English
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