| 养分释放可调控型有机无机掺混肥的创制及应用 |
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| 引用本文： | 符建荣,马军伟,姜丽娜,叶静,汪建妹,王强.养分释放可调控型有机无机掺混肥的创制及应用[J].浙江农业学报,2005,17(5):251-256. |
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| 作者姓名： | 符建荣 马军伟 姜丽娜 叶静 汪建妹 王强 |
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| 作者单位： | 浙江省农业科学院,环境资源与土壤肥料研究所,浙江,杭州,310021 |
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| 摘 要： | 概述采用包膜缓释氮肥与有机无机复混肥掺混创制养分释放可调控型作物专用肥的工艺流程及产品的技术性能,探讨了包膜缓释氮肥及控释型有机无机掺混肥在土壤中的氮素释放特性及当季作物的利用效率,阐述了主要经济作物专用肥筛选的依据、系列产品的推荐配方及应用效果,提出了本项技术目前存在的主要问题及今后的研究方向.
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| 关 键 词： | 控释肥 有机无机掺混肥 氮 肥料利用率 专用肥配方 |
| 文章编号： | 1004-1524（2005）05-0251-06 |
| 收稿时间： | 2004-07-08 |
| 修稿时间： | 2004年7月8日 |
Formulating and application of controlled release organic and inorganic blending fertilizers |
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| FU Jian-rong,MA Jun-wei,JIANG Li-na,YE Jing,WANG Jian-mei,WANG Qiang.Formulating and application of controlled release organic and inorganic blending fertilizers[J].Acta Agriculturae Zhejiangensis,2005,17(5):251-256. |
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| Authors: | FU Jian-rong MA Jun-wei JIANG Li-na YE Jing WANG Jian-mei WANG Qiang |
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| Institution: | Institute of Environment, Resource, Soil and Fertilizer, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China |
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| Abstract: | The paper introduces technological process and product characteristics of controlled release crop specialty compound fertilizer blended with film-coated urea and organic-inorganic compound fertilizers, discusses feature of N release in soil and crop utilization efficiency of film-coated urea and controlled release organic-inorganic blending fertilizer, expounds screening basis and recommended formulas of specialty compound fertilizer for main cash crops, and put forwards the existing problems and further research direction in this field. |
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| Keywords: | controlled release fertilizer organic and inorganic blending fertilizer nitrogen fertilizer using efficiency formulas of specialty compound fertilizer |
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