| 高粱地膜覆盖亩产吨粮的生理基础 |
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| 引用本文： | 张树权.高粱地膜覆盖亩产吨粮的生理基础[J].高师理科学刊,1996(4). |
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| 作者姓名： | 张树权 |
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| 作者单位： | 黑龙江省农科院嫩江农研所 |
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| 摘 要： | 采用生长分析方法研究了地膜覆盖高粱(简称覆膜高粱)亩产吨粮的产量形成生理基础.其结果表明覆膜高粱在地膜调控作用下,叶面积指数、光合势、光合生产力、群体生产率.干物质积累、光能利用率等均明显提高,为覆膜高粱亩产吨粮创造了良好的生理基础.
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| 关 键 词： | 高粱 覆膜 生理基础 |
Physiological Basis of Sorghum of the Cover with Plastic Sheeting for Ton Grain Per Mu Yield |
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| Zhang,Suquan.Physiological Basis of Sorghum of the Cover with Plastic Sheeting for Ton Grain Per Mu Yield[J].Journal of Science of Teachers＇College and University,1996(4). |
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| Authors: | Zhang Suquan |
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| Abstract: | Under the control of the plastic sheeting, the sorghum of the with clastic sheeting(CSCPS), its index of leaf area, potential energyphotosynthesis, production of photosynthesis, growth efficiency for solar have increased markably. The plastic sheeting of the produced a fine physiological basis for ton grain per mu yield. |
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| Keywords: | Sorghum Cover Physiological basis |
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