| 村域精准农业施肥模式研究 |
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| 引用本文： | 冯小亮.村域精准农业施肥模式研究[J].中国农学通报,2011,27(1):290-293. |
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| 作者姓名： | 冯小亮 |
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| 作者单位： | 1. 华中农业大学资源环境学院,武汉,430070
2. 武汉市黄陂区土肥站,武汉,430300 |
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| 基金项目： | 武汉市科技局"武汉市武湖农业生态园精准播种和灌溉施肥技术示范" |
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| 摘 要： | 本文以武汉市东西湖区蔬菜地的精准施肥为研究目标，应用现代信息技术，通过定位采样、测定土壤有效养分、采用GIS软件建立地块级空间数据库，制作村域地块级空间养分变异图，结合现有蔬菜施肥量试验归纳的养分丰缺对照表，得到不同养分水平下、各种蔬菜的施肥量，建立了适合南方农业特点的村域精准施肥模式。研究还围绕现代农业发展，探索了测土配方施肥的长效机制问题。
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| 关 键 词： | 雪莲果 雪莲果 高氧 鲜切 品质 |
| 收稿时间： | 2010/5/15 0:00:00 |
| 修稿时间： | 2010/6/29 0:00:00 |
A study on the precise fertilization mode for village domain |
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| Feng Xiaoliang,He Liyuan,Li Peigen.A study on the precise fertilization mode for village domain[J].Chinese Agricultural Science Bulletin,2011,27(1):290-293. |
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| Authors: | Feng Xiaoliang He Liyuan Li Peigen |
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| Institution: | Feng Xiaoliang 1,He Liyuan 1,Li Peigen 2 ( 1 College of Resources and Environment of Huazhong Agricultural University,Wuhan 430070,2 Soil and fertilizer work station of Huangpi district,Wuhan 430300 ) |
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| Abstract: | It was studied to the precise fertilization mode for vegetables domain in Wuhan Dongxihu district by application of modern information technology. Through the positioning sampling, testing soil effective nutrient, establishing a spatial database based on land parcel, soil nutrients distribution map at village domain were plotted by GIS software. Combined with nutrient plentiful-deficiency index table made before, it can be applied to recommend for vegetables fertilizer amount as precise fertilization mode o... |
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| Keywords: | precise agriculture precise fertilization mode of fertilization formula fertilization by soil testing |
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