| 氮磷钾施肥比例对枣幼树生长、结果和果实品质的影响 |
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| 引用本文： | 王斌,张月华,王玉奎,高丽,赵英辉,张金柱.氮磷钾施肥比例对枣幼树生长、结果和果实品质的影响[J].园艺学报,2007,34(2):473-476. |
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| 作者姓名： | 王斌 张月华 王玉奎 高丽 赵英辉 张金柱 |
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| 作者单位： | （山东省果树研究所，山东泰安271000 ； 东营市河口区河口街道办事处，山东东营257200 ； 东营市河口区新户乡，山东东营257236；东营市河口区林业局，山东东营257200） |
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| 摘 要： | 以‘大瓜枣’为试材，用盆栽试验研究了氮磷钾施肥比例对枣幼树生长、结果和品质的影响，结果表明，氮磷钾比例为2∶1∶2时，生长中庸，树形结构合理，可显著提高坐果和产量。氮磷钾比例为2∶1.5∶3时，可显著促进生长，较丰产，可溶性固形物含量高,两种比例均可作为施肥参考。施用有机肥可增进品质。
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| 关 键 词： | 枣 氮磷钾 施肥比例 |
| 文章编号： | 0513-353X（2007）02-0473-04 |
| 收稿时间： | 2006-10-18 |
| 修稿时间： | 2006-10-182007-02-08 |
Influence of N, P, K Ratio on Growth and Fruiting of Young Jujube(Zizypus jujuba) Tree |
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| WANG Bin,ZHANG Yue-hua,WANG Yu-kui,GAO Li,ZHAO Ying-hui,ZHANG Jin-zhu.Influence of N, P, K Ratio on Growth and Fruiting of Young Jujube(Zizypus jujuba) Tree[J].Acta Horticulturae Sinica,2007,34(2):473-476. |
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| Authors: | WANG Bin ZHANG Yue-hua WANG Yu-kui GAO Li ZHAO Ying-hui ZHANG Jin-zhu |
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| Institution: | (Shandong Institute of Pomology, Tai'an,Shandong 271000, China;Subdistrict Office of Hekou, Dongying,shandong 257200 ,China;Xinhu Township of Hekou District,Dongying,shandong 257236,China;Hekou Forestry Bureau of Shandong,,Dongying Shandong 257200,China) |
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| Abstract: | The results of pot culture with jujuba 'Daguazao' indicated that the ratio of 2N∶1P∶2K moderately promoted the vegetable growth and signficantly increased fruit/shoot ratio and yield of jujuba, while giving 2N∶1.5P∶3K markedly enhanced the vegetative growth, at the same time increased the yield and quality of jujuba. |
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| Keywords: | Jujuba Nitrogen Phosphate Potassium Ratio of fertilization |
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