| 环境因子对千里香(Murraya paniculata)蒸腾强度的影响 |
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| 引用本文： | 余世孝,李飚.环境因子对千里香(Murraya paniculata)蒸腾强度的影响[J].生态学杂志,1989(4). |
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| 作者姓名： | 余世孝 李飚 |
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| 作者单位： | 中山大学生物系
(余世孝)，中山大学生物系(李飚) |
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| 摘 要： | 蒸腾作用是植物水分关系中的一个重要部分,它基本上是蒸发的物理过程,因此受环境因子的影响,同时它也是受植物体本身结构特点影响的生理过程。对植物的蒸腾强度测定,有利于了解植物与环境之间的关系。千里香Murraya paniculata(L.)Jack]是一种主要生长于石灰岩地区的具有重要药理作用的植物。其生长地的土壤浅薄,而基岩本身又易透水,故石灰岩地区蓄水保水能力较差,土壤常较干燥,测定千里香植物的蒸腾强度,有利于了解石灰岩地区植物的某些特点。
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Effect of Environmental Factors on Transpiration Intensity of Murraya paniculata. |
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| Yu Shixiao,Li Biao.Effect of Environmental Factors on Transpiration Intensity of Murraya paniculata.[J].Chinese Journal of Ecology,1989(4). |
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| Authors: | Yu Shixiao Li Biao |
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| Abstract: | The effects of light, temperature and relative humidity on the transpiration rate of Murraya paniculata are studied in a field in Caishan township of Yingde county, a limestone area in Guangdong province. The transpiration rate of the plant has no linear relation with any tested factors. There is no linear relation between transpiration intensity and the aperture of stomata, either. The intensity and diurnal amount of transpiration by M. paniculata are relatively small, representing a charactor of plants in limestone regions. |
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| Keywords: | Murraya paniculata transpiration intensity environmental factors |
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