| 甘肃砂田的研究与发展 |
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| 引用本文： | 陈年来,刘东顺,王晓巍,张建农,任晓艳,张玉鑫.甘肃砂田的研究与发展[J].中国瓜菜,2008,21(2):29-31. |
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| 作者姓名： | 陈年来 刘东顺 王晓巍 张建农 任晓艳 张玉鑫 |
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| 作者单位： | 1. 甘肃农业大学,兰州,730070
2. 甘肃省农业科学院,兰州,730070 |
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| 摘 要： | 起源于甘肃中部地区的砂田,是适应干旱、半干旱地区气候、地理、土壤条件的产物,具有明显改良和调节农田小环境的功效。文章简要回顾了甘肃砂田的发展和研究历史,分析了砂田的发展前景和砂田研究中亟待解决的几个问题,期望有助于新时期砂田的可持续发展和现代化生产模式的创新。
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| 关 键 词： | 砂田 可持续发展 干旱半干旱地区 瓜类与蔬菜生产 |
| 修稿时间： | 2008年1月30日 |
Research and development of gravel mulch production in Gansu province |
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| CHEN Nian-lai,LIU Dong-shun,WANG Xiao-wei,ZHANG Jian-nong,REN Xiao-yan,ZHANG Yu-xin.Research and development of gravel mulch production in Gansu province[J].China Cucurbits And Vegetables,2008,21(2):29-31. |
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| Authors: | CHEN Nian-lai LIU Dong-shun WANG Xiao-wei ZHANG Jian-nong REN Xiao-yan ZHANG Yu-xin |
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| Abstract: | Gravel mulch crop production,originated in central Gansu province,is to sustain agriculture under climate and soil condition in arid and semi-arid region. The gravel mulch system can improve micro-climate condition for better crop production. This article reviews the history and progress of gravel mulch production in Gansu,discusses the prospect of gravel mulch production, and technical problems to be solved for the sustainable development and modernization of this special mulch production system. |
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| Keywords: | Gravel mulch Sustainable agriculture Arid and semi-arid region Cucurbit and vegetable production |
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