Position: Home > Articles > Study on Technology of Late-season Rice Straw Decomposition Additive in Rape
Hubei Agricultural Sciences
2008,47
(6)
47-48
晚稻秸秆还田腐熟技术在油菜上的应用效果
作 者：
葛秀文;李四斌;罗时明
单 位：
湖北省通城县土壤肥料工作站
关键词：
晚稻秸秆;秸秆腐熟剂;油菜
摘 要：
研究了腐秆剂的作用效果。结果表明,在油菜作物上盖草施腐秆剂能提高油菜子产量,比不盖草不施腐秆剂每公顷增产49.5～124.5kg,增产率达2.22%～5.61%;明显改善油菜的株高、分枝、角长、角果数及角粒数等农艺、经济性状,但降低了油菜的千粒重;促进了油菜的生长发育。
译 名：
Study on Technology of Late-season Rice Straw Decomposition Additive in Rape
作 者：
GE Xiu-wen,LI Si-bing,LUO Shi-ming (Tongcheng Soil and Fertilizer Station of Hubei Province,Tongcheng 437400 Hubei, China)
关键词：
late-season rice straw; straw decomposition additive; rape
摘 要：
Effect of late-season rice straw decomposition additive was studied. The results indicated that could increase rapeseed yields were increased by 49.5～124.5kg·hm-2 with covering straw and appending straw decomposition additive(treatment)to ck and the percentages of increasing rapeseed yields were 2.22%～5.61%. The treatment could improve rape economic traits, such as plant height, branch number, length and number of legumen, grain number per legumen, but decreased weight of kilograin. The treatment could stimulate rape growth and development.
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