| 营养调控措施对云南玉米生产的影响 |
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| 引用本文： | 尹梅,洪丽芳,付利波,陈华,任石所,黄惠,张勤斌,苏帆.营养调控措施对云南玉米生产的影响[J].西南农业学报,2011,24(4). |
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| 作者姓名： | 尹梅 洪丽芳 付利波 陈华 任石所 黄惠 张勤斌 苏帆 |
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| 作者单位： | 1. 云南省农业科学院农业环境资源研究所,云南昆明,650205
2. 曲靖市麒麟区土肥站,云南曲靖,655000 |
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| 基金项目： | 国家科技支撑计划项目(2008BADA4B10) |
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| 摘 要： | 采用田间小区试验研究了“3414”配方肥和其他营养调控措施对玉米农艺性状、产量、收益、品质和土壤养分含量的影响.结果表明,配方肥+Mn是最佳处理,其产量、净收益均是所有处理中最高的,其次为配方肥+B处理,第三为配方肥处理.配方肥、配方肥+ Mn和有机肥+配方肥3个处理的品质稍好于其他处理.配方肥+有机肥可使土壤养分含量得到改善.因此,在B和Mn含量较低的试验区中,配方肥+B或配方肥+Mn处理可使玉米得到优质高产.
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| 关 键 词： | 玉米 土壤养分 产量 品质 配方肥 |
Effects of Nutritional Regulating Techniques on Production of Maize in Yunnan |
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| YIN Mei,HONG Li-fang,FU Li-bo,CHEN Hua,REN Shi-suo,HUANG hui,ZHANG Qin-bin,SU Fan.Effects of Nutritional Regulating Techniques on Production of Maize in Yunnan[J].Southwest China Journal of Agricultural Sciences,2011,24(4). |
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| Authors: | YIN Mei HONG Li-fang FU Li-bo CHEN Hua REN Shi-suo HUANG hui ZHANG Qin-bin SU Fan |
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| Institution: | YIN Mei1,HONG Li-fang1,FU Li-bo1,CHEN Hua1,REN Shi-suo2,HUANG hui2,ZHANG Qin-bin2,SU Fan1(1.Agricultural Environment and Resources Institute,Yunnan Academy of Agricultural Sciences,Yunnan Kunming 650205,China,2.Fertility Station of Qujing Qiling,Yunnan Qujing 655000,China) |
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| Abstract: | Field experiment was conducted to investigate the effects of different nutritional regulating techniques on agronomic traits,yield,profit and quality of maize and soil nutrients.The results indicated that the treatment with formula fertilizer+Mn was the best treatment by achieving the highest yield and profit,followed by the treatment with formula fertilizer+B and the treatment with formula fertilizer.The quality of maize of the treatments with formula fertilizer,formula fertilizer+Mn and formula fertilizer... |
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| Keywords: | Maize Soil nutrients Yield Quality Formula fertilizer |
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