| 肥料增效剂配合氮、鳞、钾肥施用提高肥料利用率盘栽试验浅析 |
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| 引用本文： | 王缉娥,陈家贞,莫卫.肥料增效剂配合氮、鳞、钾肥施用提高肥料利用率盘栽试验浅析[J].广西农学报,2007,22(5):5-6,79. |
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| 作者姓名： | 王缉娥 陈家贞 莫卫 |
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| 作者单位： | 玉林市土壤肥料工作站,广西玉林537000 |
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| 摘 要： | 为使氮、磷、钾施肥利用率提高，进行了肥料增效剂配合氮、磷、钾施肥试验，结果表明：在同等施肥条件下，加施肥料增效剂能提高稻谷产量3．69％；植株的每蔸有效穗、每穗总粒数、结实率均有所增加，生物产量增加；对氮、磷、钾吸收量增加。
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| 关 键 词： | 肥料增效剂 肥料利用率 水稻 |
| 文章编号： | 1003-4374（2007）05-0005-02 |
| 修稿时间： | 2007-04-282007-05-25 |
Fertilizer Synergist Can Promote the Utilization Ratio of the NPK Fertilizer If in Blend Usage A Brief Analysis on the Pot Culture Experiment |
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| WANG Ji-e et al.Fertilizer Synergist Can Promote the Utilization Ratio of the NPK Fertilizer If in Blend Usage A Brief Analysis on the Pot Culture Experiment[J].Journal of Guangxi Agriculture,2007,22(5):5-6,79. |
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| Authors: | WANG Ji-e |
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| Institution: | Station of Soil and Fertilizer, Yulin Guangxi 537000,China |
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| Abstract: | In order to promote the utilization ratio of NPK fertilizer, an experiment mixing the NPK fertilizer with fertilizer synergist was made. Results show that under the same condition, the production will increase 3.69 % if the fertilizer synergist is used with NPK fertilizer. The PN, the SNP and the productivity of each plant have increased. And the increasing output asks for more NPK. |
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| Keywords: | Fertilizer synergist Utilization ratio of fertilizer Rice |
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