| 关于光合速率与作物产量关系的讨论(综述) |
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| 引用本文： | 李少昆. 关于光合速率与作物产量关系的讨论(综述)[J]. 石河子大学学报(自然科学版), 1998, 0(Z1) |
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| 作者姓名： | 李少昆 |
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| 作者单位： | 新疆作物高产研究中心 |
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| 摘 要： | 围绕作物产量与光合速率存在正相关、负相关和无相关等多种矛盾结果的现象，从作物产量形成的层次关系和品种演替、产量水平、生育时期及测试与分析方法等多角度分析了两者间的关系。阐明了光合速率与作物产量本质上存在着正相关关系，可以通过增加叶片光合速率的育种或栽培途径实现进一步的高产。
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| 关 键 词： | 作物 光合速率 产量 相互关系 |
A Discussion on the Relationship between Leaf Photosynthetic Rate and Crop Yield |
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| Li Shaokun. A Discussion on the Relationship between Leaf Photosynthetic Rate and Crop Yield[J]. Journal of Shihezi University(Natural Science), 1998, 0(Z1) |
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| Authors: | Li Shaokun |
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| Affiliation: | Xinjiang Crop High Yield Research Center |
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| Abstract: | The relationship between leaf photosynthetic rate and crop yield was discussed in this review,all of which is from the points of layer relationship of crop yield formation,different level of crop yield and development stage,variety evolution and replacement,measuring and analytic measures It was suggested that there are positive correlation between the two in essence,and crop yield could be increased further by improving leaf photosynthetic function through breeding new variety and appling cultivated measures |
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| Keywords: | crop photosynthetic rate crop yield relationship |
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