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当前位置: 首页 > 文章 > 不同包膜控释肥对花生生物性状及养分含量的影响 现代农业科技 2009 (23) 25-26+28
Position: Home > Articles > Effects of Different Coated Controlled-release Fertilizers on Peanut’s Biological Traits and Nutrient Content Modern Agricultural Science and Technology 2009 (23) 25-26+28

不同包膜控释肥对花生生物性状及养分含量的影响

作  者：
董亮;张玉凤;刘兆辉;杨力;于淑芳;陈广思;田叶
单  位：
山东省农业科学院土壤肥料研究所
关键词：
包膜控释肥;花生;生物性状;养分含量
摘  要：
不同包膜控释肥对花生生物性状及养分含量的影响试验结果表明,与习惯施肥相比,不同包膜控释肥处理的花生单株果数增加16.67%～50.00%,花生果干重增加1.29%～16.34%,而在花生果鲜重、百粒重、出米率方面控释肥没有表现出明显的优势;包膜控释肥处理的花生秧单株干重增幅为1.13%～6.32%,在花生秧单位面积株数、株高、单株鲜重方面也无显著影响;在花生养分含量方面,施用包膜控释肥后,花生钾含量增加5.88%～14.71%,对花生氮、磷含量的影响不显著。
译  名：
Effects of Different Coated Controlled-release Fertilizers on Peanut’s Biological Traits and Nutrient Content
作  者：
DONG Liang 1,2,3 ZHANG Yu-feng 1,2,3 LIU Zhao-hui 1,2,3 YANG Li 1,2,3 YU Shu-fang 1,2,3 CHEN Guang-si 1,2,3 TIAN Ye 1,2,3(1 Institute of Soil and Fertilizer,Shandong Academy of Agricultural Sciences,Jinan Shandong 250100;2 Key Laboratory of Invention and Manufacture of New Fertilizer Ministry of Agriculture the People’s Republic of China;3 Shandong Engineering Research Center for Fertilizers)
关键词：
coated controlled-release fertilizers;peanut;biological traits;nutrient content
摘  要：
Effects of different coated controlled-release fertilizers on peanut’s biological traits and nutrient content were studied by field experiment.The results showed that coated controlled-release fertilizers could increase peanut ’s number per plant by 16.67%～50.00% compared with conventional fertilizer,peanut’s fruit dry weight were increased by 1.29%～16.34%,while coated controlled-release fertilizers didn’t perform clear advantages on fresh weight,100-grain weight and producing-rice efficiency.The dry weight of peanut straw treated by different coated controlled-release fertilizers were increased by 1.13%～6.32%,peanut’s strain number,strain height and strain fresh weight treated by different fertilizers hadn’t significant difference.After using coated controlled-release fertilizers,the content of peanut’s potassium increased by 5.88%～14.71%.The content of peanut’s nitrogen and phosphorus hadn’t clear advantages compared with conventional fertilizer.

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