| 输施硼营养液对梨树叶片硼素含量的影响 |
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| 引用本文： | 胡江川,张玉星.输施硼营养液对梨树叶片硼素含量的影响[J].北方园艺,2012(2):15-16. |
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| 作者姓名： | 胡江川 张玉星 |
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| 作者单位： | 1. 廊坊职业技术学院,河北廊坊065000;河北农业大学,河北保定071000
2. 河北农业大学,河北保定,071000 |
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| 摘 要： | 以硼营养液为试材,采用输液方式,输入"绿宝石"梨树0.02%、0.1%、0.5%不同浓度的硼营养液,定期观测输施硼营养液后叶片中硼元素的含量。结果表明:采用早春输液施肥方式可提高树体的贮藏营养水平。
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| 关 键 词： | 输营养液 梨树 硼素 |
The Influnce of B Content in Pear Leaf After Input B Nutrition Liquid |
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| HU Jiang-ehuan
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ZHANG Yu-xing.The Influnce of B Content in Pear Leaf After Input B Nutrition Liquid[J].Northern Horticulture,2012(2):15-16. |
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| Authors: | HU Jiang-ehuan ZHANG Yu-xing |
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| Institution: | 1.Langfang Polytechnic Institute,Langfang,Hebei 065001;2.Hebei Agricultural University,Baoding,Hebei 071000) |
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| Abstract: | With boron nutrition as material,the use of infusion mode input 0.02%,0.1%,0.5% nutrient solution with different concentrations of B,boron lose regularly observed after nutrient solution concentration of boron in leaves of ’Lvbaoshi’ pear.The results showed that the use of infusion in early spring fertilization can improve the tree nutrition storage. |
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| Keywords: | input nutrition pear B |
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