| 油菜应用控释肥效果研究 |
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| 引用本文： | 林忠秀,邱启生,肖国英.油菜应用控释肥效果研究[J].现代农业科技,2011(9):38+42. |
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| 作者姓名： | 林忠秀 邱启生 肖国英 |
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| 作者单位： | 湖南省衡阳县农业局粮油作物工作站; |
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| 基金项目： | 湖南双季稻区油菜早熟品种选育和机械化栽培技术研究与示范(2008-2011) |
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| 摘 要： | 控释肥在油菜生产中的应用效果研究表明,施用控释肥对油菜种子含油量、产量、千粒重、单株角果数、产油量影响明显,且达到显著水平,以基施控释肥450 kg/hm2、追施尿素75 kg/hm2的油菜产油量最高,经济效益最好。
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| 关 键 词： | 油菜 控释肥 效果 |
Effect of Controlled-release Fertilizer on Rape |
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| Authors: | LIN Zhong-xiu QIU Qi-sheng XIAO Guo-ying |
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| Institution: | LIN Zhong-xiu QIU Qi-sheng XIAO Guo-ying(Grain and Oil Crops Workstation,Agricultural Bureau of Hengyang County in Hunan Province,Hengyang Hunan 421200) |
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| Abstract: | The effect of controlled-release fertilizer on rape production was studied.The results showed that the effect of controlled-release fertilizer on oil content in seed,yield,1 000-grain weight,fruit number per plant,oil production of rape was significantly,and reached a significant level.With 450 kg/hm2 controlled-release fertilizer as base fertilizer,75 kg/hm2 urea as topdressing,the oil production of rape was the highest,and the economic benefits were the best. |
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| Keywords: | rape controlled-release fertilizer effect |
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