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1sq 250 xing quan fang wei shen song ji
Author(s): 
Pages: 53-57
Year: Issue:  1
Journal: Journal of Shihezi University(Natural Science)

Keyword:  全方位深松机具土壤;
Abstract: 全方位深松是土壤耕作方式上的一次变革,用以打玻犁底层,使耕作层土壤板碎,恢复土壤结构,消除各类土壤障碍,改善农作物生长条件,形成适宜农作物生长发育的土体构造,使农作物产量每公顷平均增产1210kg,平均增产率为30%。全方位深松(40~50cm)的深松比阻较铧式犁耕翻比阻减小35%。本文介绍了“1SQ-250型全方位深松机”的技术规格.主要性能特点,工艺过程及松碎土机理,生产试验结果和经济性分析等。
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