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Position: Home > Articles > Research on Relationship of Cotton Growth Characteristics and Potassium Hubei Agricultural Sciences 2011,50 (15) 3038-3042

钾与棉花生育特性关系研究

作  者:
周晓彬;王德鹏;别墅;王莹莹;肖数数;段洪波;舒冰;周鑫
单  位:
湖北荆楚种业股份有限公司;湖北省农业科学院经济作物研究所;华中农业大学植物科学技术学院
关键词:
棉花;钾素;生理生化作用;利用效率
摘  要:
介绍了钾素对棉株的生理生化作用,阐述了钾肥对棉花病害、生育进程、产量及棉纤维品质的影响;同时对近年来钾肥施用量下降的现状,提出从育种、栽培等方面着手提高钾肥的利用效率。
译  名:
Research on Relationship of Cotton Growth Characteristics and Potassium
作  者:
ZHOU Xiao-bin1,WANG De-peng2,BIE Shu3,WANG Ying-ying1,XIAO Shu-shu1,DUAN Hong-bo1, SHU Bing1,ZHOU Xin1(1.Hubei Jingchu Seed Industry Co.,Ltd.,Jingzhou 434020,Hubei,China; 2.College of Plant Science and Technology,Huazhong Agricultural University,Wuhan 430070,China; 3.Institute of Economic Crops Research,Hubei Academy of Agricultural Sciences,Wuhan 430064,China)
关键词:
cotton;potassium;physiological and biochemical effect;efficiency
摘  要:
The physiological and biochemical roles of potassium in cotton were introduced,and the effects of potassium fertilizer on diseases,reproductive process,yield,and fiber quality of cotton were clarified.In addition,considering the decrease of potassium fertilizer application amount,some measures involving breeding,cultivation,and so on for improving potassium re-use efficiency were proposed.

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