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| 膜下滴灌施肥装置应用与探索 | |
| 引用本文： | 陈剑,吕新,吴志勇,蒙立明.膜下滴灌施肥装置应用与探索[J].新疆农业科学,2010,47(2):312-315. |
| 作者姓名： | 陈剑 吕新 吴志勇 蒙立明 |
| 作者单位： | 1. 石河子大学/新疆生产建设兵团绿洲生态农业重点实验室,新疆石河子,832003 2. 新疆生产建设兵团农业技术推广总站,乌鲁木齐,830000 3. 新疆生产建设兵团农四师64团,新疆伊犁,835000 |
| 基金项目： | 农业科技成果转化资金项目"膜下滴灌变量控制施肥装置中试与示范"，"十一五"国家支撑计划项目，新疆兵团重大科技专项"精准农业与信息技术应用与示范" |
| 摘 要： | 对石河子垦区主要团场膜下滴灌施肥肥料种类、装置与技术的现状进行了调研,分析了当前所使用的膜下滴灌施肥设备存在的不足之处,以及制约膜下滴灌施肥装置改进与升级的主要问题,在分析现有施肥装置的基础上,提出了解决问题的相关办法与方案,为研发膜下滴灌变量控制施肥装置,提高膜下滴灌条件下的肥料利用率,实现变量控制施肥、精量化施肥,提高作物产量和提供技术支持。 |
| 关 键 词： | 精准施肥 膜下滴灌施肥 施肥装置 |
Exploration and Application of Fertilization Devices for Drip Irrigation under Film Mulch |
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| Abstract: | This paper investigated the category,devices and technique of fertilization drip irrigation under film mulch at the main regiment of the Shihhotze' region,and analysed disadvantages of current drip irrigation devices under film mulch and the main causation that restricted advance for fertilization devices of drip irrigation under film mulch.Based on the analysis of current drip irrigation devices under mulch film,we have formulated measure that how to resolve the problem and provide technology assistance to research and exploit the variable rate fertilization devices of drip irrigation under film mulch.The devices could enhance fertilizer utilization efficiency and increase crop yield by achieving variable rate fertilization and exact amount fertilization. |
| Keywords: | precision fertilization fertigation under film mulch fertilization devices |
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