| 黑色地膜覆盖防草效果试验 |
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| 引用本文： | 张新.黑色地膜覆盖防草效果试验[J].天津农业科学,2000,6(1):21-22. |
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| 作者姓名： | 张新 |
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| 作者单位： | 天津市蔬菜研究所,天津,300381 |
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| 摘 要： | 利用黑色地膜覆盖防草效果明显 ,田间杂草鲜重比与黑膜同材质的透明地膜覆盖减少 70 .7%～ 74.1%,对作物苗期生长及后期产量均无不利影响
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| 关 键 词： | 地膜 防草 黑膜 |
| 修稿时间： | 1999-09-22 |
Test on Weed Control Mulched with Black Film |
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| ZHANG Xin.Test on Weed Control Mulched with Black Film[J].Tianjin Agricultural Sciences,2000,6(1):21-22. |
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| Authors: | ZHANG Xin |
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| Abstract: | The effect is obvious on weed control with black film mulched,the fresh weight of weed in field is reduced 70.7%～74.1% than vitreous film which is the same material as black film but it has no hurmful effect to growth and yield of vegetables. |
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| Keywords: | film weed prevention black film |
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