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以覆盖作物为基础的有机大豆轮作免耕生产体系之所以已经引起农民、研究专家和其他农业职业者的关注,是因为这个新体系具备提高土壤保护、降低劳动力需求和燃油使用的能力。该体系以使用黑麦覆盖作物为基础创造抑制杂草和促进大豆生长的原地覆盖作物。阐述了国内外关于以覆盖作物为基础的有机大豆轮作免耕生产的试验,概括了现在的杂草管理策略研究进展,对未来有机大豆轮作免耕杂草管理研究进行了展望,以期为中国,特别是黑龙江省有机大豆轮作免耕杂草管理研究提供依据和参考。
The reason why crop-based organic soybean rotation and no-tillage production systems have attracted the attention of farmers, research specialists and other agricultural professionals is that this new system has the capacity to improve soil conservation, reduce labor requirements and fuel use. The system uses on-the-ground rye-covered crops to create in situ cover crops that suppress weeds and promote the growth of soybeans. This paper expounds the domestic and international experiments on tillage-based organic soybeans for tillage and tillage, summarizes the current research progress of weed management strategies, and prospects the future research on management of weedless weeds in organic soybean rotation, Especially in Heilongjiang Province organic soybean rotation tillage weeds management provide the basis and reference.