| 水稻植株气孔分布的研究 |
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| 引用本文： | 李磊鑫.水稻植株气孔分布的研究[J].辽宁农业科学,2011(5):80-82. |
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| 作者姓名： | 李磊鑫 |
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| 作者单位： | 辽宁省种子管理局,辽宁沈阳,110034 |
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| 摘 要： | 试验详细研究了气孔密度在水稻上三叶及上三叶叶鞘界面层上的分布情况,气孔分布表现出一定的规律性,旨在为水稻高产栽培和高光效育种提供形态学﹑解剖学方面的参考依据。
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| 关 键 词： | 水稻 气孔 密度 分布 |
Observations of the Stomatal Distribution in Rice Plant |
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| Li Lei-xin.Observations of the Stomatal Distribution in Rice Plant[J].Liaoning Agricultural Sciences,2011(5):80-82. |
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| Authors: | Li Lei-xin |
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| Institution: | Li Lei-xin ( Liaoning Seed Administration Bureau, Shenyang, Liaoning 110034 ) |
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| Abstract: | Distribution of stomata in both epidermies of rice leaves was regular. Stomatal frequency in both epidermies of rice leaves decreased with leaf locations. Significant differences among rice types or varieties were found about Stomatal frequency in both epidermies of all leaf locations or between adaxial and abaxial epidermies. Stomata of leaf sheath distributed among epidermal cells, Stomatal frequency in abaxial epidermies decreased with leaf locations, presented a crosswise double peaks curve. From upper part to lower part, Stomatal frequency in one leaf sheath decreased. |
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| Keywords: | Rice Stoma Frequency Distribution |
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