| 水稻覆膜旱作栽培技术试验稻田地膜效应的研究 |
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| 引用本文： | 吴传余.水稻覆膜旱作栽培技术试验稻田地膜效应的研究[J].灌溉排水学报,2001,20(4):63-65,72. |
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| 作者姓名： | 吴传余 |
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| 作者单位： | 安徽省水文局淠史杭蒸发实验站,安徽,六安,237011 |
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| 摘 要： | 根据姚李水文试验站 3年试验资料 ,重点介绍稻田覆膜后具有保温、保墒、保肥的效应及群体生育性状效应和节水、增产对比效益分析 ,为该项目的进一步发展提供理论依据
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| 关 键 词： | 水稻覆膜 旱作栽培 地膜效应 |
| 文章编号： | 1000-646(2001)04-0063-03 |
| 修稿时间： | 2001年3月1日 |
Effects of Plastic Film Mulch on Growth and Yield in Dry-seeded Rice |
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| WU Chuan,yu.Effects of Plastic Film Mulch on Growth and Yield in Dry-seeded Rice[J].Journal of Irrigation and Drainage,2001,20(4):63-65,72. |
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| Authors: | WU Chuan yu |
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| Abstract: | An experiment was carried out in continuous three years in Yaoli Hydrology Investigation Station to study the effects of plastic film mulch to heat and water balance in dry seeded rice fields. Results show that plastic mulch increase soil temperature and soil moisture obviously. The yield raising and water saving effects of plastic film mulch on dry seeded fields are also remarkable. The problems needed to pay more attention to for further development of the technique also are discussed in this paper. |
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| Keywords: | dry seeded rice plastic film mulch soil temperature soil moisture |
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