| 包膜型缓/控释肥技术的研究与进展 |
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| 引用本文： | 黄永兰,罗奇祥,刘秀梅,侯红乾.包膜型缓/控释肥技术的研究与进展[J].江西农业学报,2008,20(3):55-60. |
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| 作者姓名： | 黄永兰 罗奇祥 刘秀梅 侯红乾 |
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| 作者单位： | 1. 江西农业大学,江西,南昌,330045
2. 江西省农业科学院,江西,南昌,330200 |
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| 基金项目： | 江西省农业科学院科技创新基金项目资助 |
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| 摘 要： | 系统论述了缓/控释肥料的概念、分类及作用机理,并阐述了控释技术体系的3个方面：包膜材料、控释路线和生产工艺,重点介绍包膜缓/控释肥料的国内外研究进展、肥料养分释放机理及评价方法与标准,分析了包膜缓/控释肥的生物学效应,并提出了包膜缓/控释肥料研究的重点问题和应用前景。
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| 关 键 词： | 包膜缓/控释肥 新型肥料 包膜材料 控释 生物学效应 |
| 文章编号： | 1001-8581(2008)03-0055-05 |
| 修稿时间： | 2007年10月8日 |
Research Advance in Technology of Coated Slow / Controlled Release Fertilizers |
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| HUANG Yong-lan,LUO Qi-xiang,LIU Xiu-mei,HOU Hong-qian.Research Advance in Technology of Coated Slow / Controlled Release Fertilizers[J].Acta Agriculturae Jiangxi,2008,20(3):55-60. |
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| Authors: | HUANG Yong-lan LUO Qi-xiang LIU Xiu-mei HOU Hong-qian |
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| Institution: | HUANG Yong-lan,LUO Qi-xiang,LIU Xiu-mei,HOU Hong-qian(1.Jiangxi Agricultural University,Nanchang 330045,China; 2.Jiangxi Academy of Agricultural Sciences,Nanchang 330200,China) |
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| Abstract: | A systematic review about the definition,classification and mechanism of slow/controlled release fertilizers was presented by searching the relevant literature in this paper.The advance of studies on coated fertilizers at home and abroad,release mechanism of fertilizers and evaluation methods and standards were especially discussed on the basis of the three aspects(coated materials,controlled release mechanism and technological process) in the controlled-release technology system.Biological effects of coated slow / controlled release fertilizers were introduced.In addition,the key issues of research and prospects were put forward for the application of coated slow / controlled release fertilizers. |
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| Keywords: | Coated slow / controlled release fertilizers New type fertilizer Coated materials Controlled release technology Biological effects |
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