埃塞俄比亚改良饲料作物的研究与开发:主要成就、挑战和前进方向

Fekede Feyissa, Gezahagn Kebede, D. Geleti, G. Assefa, A. Mengistu
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引用次数: 1

摘要

饲料短缺一直是阻碍埃塞俄比亚牲畜生产和生产力的长期问题。传统的饲料资源(天然牧草和作物残茬)不仅数量有限,而且质量较差,甚至不能满足国家牲畜资源的维持需求。因此,在现有饲料资源之外,如果不利用其他补充饲料资源加强饲料生产,畜牧生产和生产力的提高是不可想象的。改良的饲料作物在解决饲料短缺问题方面具有未开发的潜力,如果在农业系统中得到适当的推广、采用和利用,可以为牲畜生产的集约化奠定基础。本文综述了改良/栽培牧草的研究和开发工作、重要成果、与我国牧草发展相关的主要制约因素以及对未来发展的建议。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Improved Forage Crops Research and Development in Ethiopia: Major Achievements, Challenges and the Way Forward
Feed shortage has been the persistent problem hampering livestock production and productivity in Ethiopia. The conventionally available feed resources (natural pasture and crop residues) are not only limited in quantity but also inferior in quality and cannot meet even the maintenance requirement of the country`s livestock resources. Hence, improvement in livestock production and productivity is unthinkable without intensification in feed production using other complementary feed resources in addition to the existing ones. Improved forage crops have untapped potential to resolve the feed shortage problem and lay down the basis for intensification of livestock production if properly promoted, adopted and utilized in the farming systems. This review paper provides an overview of improved/cultivated forage research and development efforts, important achievements, major constraints associated with forage development in the country and recommendations on the way forward.
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