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钾肥对优质油菜性状及产量的影响
Effect of Potassium Fertilizer on Characters and Yield in Quality Rape ( Brassica napus L.)
【摘要】 概述了钾素对油菜生理影响和优质油菜的生理特性。研究了钾肥 (K2 SO4 )对优质油菜主要性状及产量的效应 ,钾肥在优质油菜上的最佳施用技术
【Abstract】 It showes that effect of potassium on physiology in rape and the physiologyical characters of quality rape, studies the effect of potassium fertilizer (K 2SO 4) on main characters and yield of quality rape, also studies the best application technique on potassium fertilizer in quality rape.
【关键词】 钾肥;
优质油菜;
性状;
产量;
施肥技术;
【Key words】 Potassium fertilizer; Quality rape; Character; Yield; Application technique;
【Key words】 Potassium fertilizer; Quality rape; Character; Yield; Application technique;
- 【文献出处】 云南农业大学学报 ,JOURNAL OF YUNNAN AGRICULTURAL UNIVERSITY , 编辑部邮箱 ,2000年02期
- 【分类号】S143
- 【被引频次】18
- 【下载频次】71