| 信油2709喷施不同浓度普罗单效果研究 |
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| 引用本文： | 王军威,程辉,王友华,胡建涛,何道君.信油2709喷施不同浓度普罗单效果研究[J].耕作与栽培,2014(3):22-22. |
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| 作者姓名： | 王军威 程辉 王友华 胡建涛 何道君 |
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| 作者单位： | 信阳市农业科学院,河南信阳464000 |
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| 基金项目： | 国家油菜现代产业技术体系（CARS-13） |
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| 摘 要： | 为探讨叶面肥对油菜生长的影响,进行了不同浓度叶面肥在杂交油菜信油2709上的效果研究.结果表明：在油菜苗期、蕾薹期、盛花期喷施不同浓度的叶面肥,均可提高油菜的产量和增强油菜的抗逆性.喷施3％浓度叶面肥对增加油菜产量及提高抗逆性效果最明显.
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| 关 键 词： | 叶面肥 浓度 信油2709 |
Effects of Different Concentration of Puluodan on Hybrid Rape Xinyou 2709 |
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| Institution: | WANG Jun-wei, CHENG Hui, WANG You--hua, HU Jian--tao, HE Dao--jun ( Xinyang Academy of Agricultural Sciences, Xinyang, Henan 464000, China) |
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| Abstract: | To explore effects of foliar fertilizer on growth of rape, different concentration of foliar fertilizer on hybrid rape Xinyou 2709 was studied. The results showed that appling foliar fertilizer can increase the yield of rape and enhance resistance in seedling, bolting, flowering stage with different concentration of foliar fertilizer. 3% of foliar fertilizer applied on rape which increased the yield and enhanced resistance obviously. |
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| Keywords: | concentration concentration Xinyou 2709 |
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