| 叶面喷施氨基酸水溶肥料对大白菜产量和VC含量的影响 |
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| 引用本文： | 王立平,李旭军,季卫,金立华,石文学.叶面喷施氨基酸水溶肥料对大白菜产量和VC含量的影响[J].中国蔬菜,2009,1(24):69-71. |
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| 作者姓名： | 王立平 李旭军 季卫 金立华 石文学 |
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| 作者单位： | 1.北京市土壤肥料工作站，北京 100029；2通州区农业技术推广站，北京 101101；3密云县农业技术推广站，北京 101500 |
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| 摘 要： | 以北京新3号大白菜为试验材料，在大白菜包心期喷施不同浓度氨基酸水溶肥料，测定大白菜产量及VC含量。结果表明：叶面喷施含氨基酸水溶肥料，大白菜产量提高5.8 %~12.4 %、VC含量增加15.8 %~51.7 %。
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| 关 键 词： | 含氨基酸水溶肥料 大白菜 生长发育 产量 |
| 收稿时间： | 2009-04-21; |
Effects of Foliar Application of Water-soluble Fertilizer Containing Amino-acids on Growth of Chinese Cabbage |
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| WANG Li-ping,LI Xu-jun,JI Wei,JIN Li-hua,SHI Wen-xue.Effects of Foliar Application of Water-soluble Fertilizer Containing Amino-acids on Growth of Chinese Cabbage[J].China Vegetables,2009,1(24):69-71. |
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| Authors: | WANG Li-ping LI Xu-jun JI Wei JIN Li-hua SHI Wen-xue |
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| Institution: | 1.Beijing Soil and Fertilizer Station,Beijing 100029,China;2.Tongzhou Agri-tech Extension Station,Beijing 101101,China;3.Miyun Agri-tech Extension Station,Beijing 101500,China |
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| Abstract: | Taking Chinese cabbage‘Beijing New No.3’as experimental material,we carried out foliar application of water-soluble fertilizer containing amino-acids when the bulb was developing to test its effect on Chinese cabbage yield and VC content.The results indicated that foliar application of water-soluble fertilizer containing amino-acids could increased Chinese cabbage yield by 5.8 %-12.4 % and VC contents by 15.8 %-51.7 %. |
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