| 硼肥不同施用方法对油菜生长及产量的影响 |
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| 引用本文： | 刘丽君,崔国清,李学初,李安德,崔国贤.硼肥不同施用方法对油菜生长及产量的影响[J].作物研究,2011,25(1):32-34. |
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| 作者姓名： | 刘丽君 崔国清 李学初 李安德 崔国贤 |
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| 作者单位： | 1. 沅江市农业局,湖南沅江,413100
2. 湖南农业大学农学院,长沙,410128 |
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| 摘 要： | 针对洞庭湖地区油菜常规施硼（叶面喷施）效果不稳定的问题,于2004~2005年在沅江市北部垸田区进行了油菜不同施硼方法的试验。结果表明,硼肥基施加叶面喷施比单纯叶面喷施效果更佳,以基施7 500 g/hm2＋喷施1 500 g/hm2增产效果最好,经济效益最高,可在生产上推广应用。
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| 关 键 词： | 油菜 硼肥 基施 叶面喷施 |
Effects of Different Application Patterns of Boron Fertilizer on Growth and Yield of Rapeseed |
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| LU Li-jun,CUI Guo-qing,LI Xue-chu,LI An-de,CUI Guo-xian.Effects of Different Application Patterns of Boron Fertilizer on Growth and Yield of Rapeseed[J].Crop Research,2011,25(1):32-34. |
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| Authors: | LU Li-jun CUI Guo-qing LI Xue-chu LI An-de CUI Guo-xian |
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| Institution: | 1 Yuanjiang Agricultural Bureau,Yuanjiang,Hunan 413100,China;2 College of Agronomy,Hunan Agricultural University,Changsha,Hunan 410128,China) |
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| Abstract: | To solve the problem of instability of effect of spraying boron fertilizer on rape leaf surface in Dongting Lake area, a field experiment on different fertilization patterns of boron fertilizer, foliage spraying （FS） and basal application in soil and foliage spraying （BA＋FS）, was conducted in north of Yuanjiang city in 2004~2005. The results showed that the yield of rape in BA＋FS treatment was higher than that in FS treatment. The increasing effect on yield and economic benefit was highest under application boron fertilizer 7 500 g/hm^＋ in soil and spraying 1 500 g/hm^2 on leaf surface. |
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| Keywords: | Rape （ Brassica napus L ） Boron fertilizer Basal dressing Leaf spraying |
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