]*>","")" /> Study on Limiting Factors of Soil Fertility and Effects of Nitrogen, Phosphorus and Potassium Fertilizers in Searisland Cotton Field of Xinjiang
Xinjiang Agricultural Sciences

• Article • Previous Articles     Next Articles

Study on Limiting Factors of Soil Fertility and Effects of Nitrogen, Phosphorus and Potassium Fertilizers in Searisland Cotton Field of Xinjiang

  • Received:2002-05-25 Revised:2002-05-25 Online:2002-05-25 Published:2002-05-25

新疆长绒棉土壤养分限制因子与氮、磷、钾肥料效应的研究

李磐;张炎;祁永春;何玉玲;王小梅;黑绪辉;曾鹏明   

  1. 新疆农科院土肥所,新疆乌鲁木齐,830000;新疆阿瓦提县农业技术推广中心;新疆阿瓦提县农业局





摘要： 应用土壤养分系统研究法研究长绒棉需肥规律,通过对长绒棉土壤养分限制因子及氮磷钾肥料效应的研究,确定长绒棉高产的土壤养分限制因子及施肥参数,为长绒棉高产优质平衡施肥提供依据.