| 花生渗水地膜覆盖温度水分效应及增产效果 |
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| 引用本文： | 刘永花,郝建平.花生渗水地膜覆盖温度水分效应及增产效果[J].山西农业大学学报(自然科学版),2006,26(4):335-337. |
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| 作者姓名： | 刘永花 郝建平 |
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| 作者单位： | 山西农业大学,农学院,山西,太谷,030801 |
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| 基金项目： | 山西省科技攻关项目(011016) |
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| 摘 要： | 试验研究了花生田使用渗水地膜后的保水、增温效应,以及它的增产效果。结果表明,全生育期内渗水地膜较普通地膜平均增温0．325℃；土壤含水量平均增高1．26个百分点；产量平均增加幅度为9．9%。
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| 关 键 词： | 渗水地膜 花生 温度效应 水分效应 产量 |
| 文章编号： | 1671-8151（2006）03-0335-03 |
| 收稿时间： | 2006-01-20 |
| 修稿时间： | 2006-03-09 |
Study on Effect of Water-Osmosis Plastic Membrane in Peanut |
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| LIU Yong-hua,HAO Jian-ping.Study on Effect of Water-Osmosis Plastic Membrane in Peanut[J].Journal of Shanxi Agricultural University,2006,26(4):335-337. |
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| Authors: | LIU Yong-hua HAO Jian-ping |
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| Institution: | College of Agriculture, Shanxi Agricultural University, Taigu Shanxi 030801, China |
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| Abstract: | The paper studied the effects on increasing soil temperature,soil moisture content and peanut yield by the way of covering water-osmosis plastic membrane.The results showed that by using water-osmosis plastic membrane the average soil temperature increased by 0.325℃and the soil moisture content increased by 1.26 percent during the whole peanut growth period,and the yield increased 9.9 percent,in contrast with covering common plastic membrane. |
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| Keywords: | Water-osmosis plastic membrane Peanut Temperature effect Moisture effect Yield |
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