安徽农业科学2012，Vol.40Issue(4)：2140-2141,2153,3.
作物遗传育种视野下的我国循环农业发展研究
Study on the Development of Circular Agriculture in the View of Crop Genetic and Breeding
摘要
Abstract
Agriculture is the basis of human society and economic development; circular agriculture is the trend that world agriculture develops. Based on the analysis of the background of world circular agriculture, it pointed out that traditional Chinese agricultural development model aggravated the severe situation of resources and ecological crisis, pointed out the necessity of developing Chinese circular agriculture, and the countermeasures in the aspects of crops genetic breeding were proposed as follows: improving land use ratio, boosting high-yielding breeding ; using water resources rationally, enlarging the development of drought-resistant varieties resources, strengthening environmental regulation , reducing chemical fertilizer and pesticide application, breeding high-resistant low-fertilizer varieties.关键词
作物遗传育种/循环农业/经济Key words
Crop genetic and breeding/Circular agriculture/Economy分类
农业科技引用本文复制引用
余霜,李光..作物遗传育种视野下的我国循环农业发展研究[J].安徽农业科学,2012,40(4):2140-2141,2153,3.基金项目
贵州省农业科技攻关项目[黔科合NY字(2010) 3014号] （2010）
贵州省哲学社会科学项目(09GHQNHQ04) （09GHQNHQ04）
