| 极旱环境中两种梭梭蒸腾的生理生态学特点 |
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| 引用本文： | 蒋进.极旱环境中两种梭梭蒸腾的生理生态学特点[J].干旱区研究,1992,9(4):14-17. |
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| 作者姓名： | 蒋进 |
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| 作者单位： | 中国科学院新疆生物土壤沙漠所 乌鲁木齐 |
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| 摘 要： | 白梭梭(Haloxylon persicum)和梭梭(H.ammodendron)是我国干旱荒漠区的优良固沙植物,列入我国第一批保护植物,白梭梭主要分布在新疆北部的古尔班通古特沙漠,梭梭除了分布在新疆外,还分布在青海、甘肃、内蒙古等地,对于它们的生物生态学特性的研究,国内已先后做过不少工作,关于生理方面的研究也有报导。本项工作是从水分生理观点着手,结合
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| 关 键 词： | 固沙植物 梭梭 白梭梭 蒸腾 生理 |
The Physioecological Characters of Transpiration of two species of Haloxylon |
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| Jiang Jin.The Physioecological Characters of Transpiration of two species of Haloxylon[J].Arid Zone Research,1992,9(4):14-17. |
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| Authors: | Jiang Jin |
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| Abstract: | From studying the two species of Haloxylon transpiration and its relations to the environment, it can be seen that the transpirations of the two species are affected by the diffusive resistance, temperature, relative humidity and water potential. The reaction of these are different, the test is shown that the drought resistance of Haloxylon ammodendron is stronger than the that of Haloxylon persicum. |
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| Keywords: | Haloxyion transpiration drought resistance |
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