| 铝对马尾松幼苗光合作用的若干影响 |
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| 引用本文： | 高吉喜,曹洪法.铝对马尾松幼苗光合作用的若干影响[J].环境科学研究,1991,4(6):33-36. |
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| 作者姓名： | 高吉喜 曹洪法 |
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| 作者单位： | 中国环境科学研究院 北京; |
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| 摘 要： | 本工作在溶液培养条件下,研究了铝对马尾松针叶叶绿素含量、叶绿素吸收光谱、光合作用和叶绿体甘油醛-3-磷酸脱氢酶活性的影响。
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| 关 键 词： | 幼苗光合作用 叶绿素含量 若干影响 光合速率 培养液 铝含量 铝浓度 马尾松针叶 色素含量 铝处理 |
| 收稿时间： | 1990/4/5 0:00:00 |
Photosynthesis and Transpiration Responses in Aluminum Stressed Masson Pine |
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| Gao-Jixi and Cao-Hongfa.Photosynthesis and Transpiration Responses in Aluminum Stressed Masson Pine[J].Research of Environmental Sciences,1991,4(6):33-36. |
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| Authors: | Gao-Jixi and Cao-Hongfa |
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| Institution: | Chinese Research Academy of Environmental Sciences, Beijing |
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| Abstract: | The effects of Al stress on photosynthesis and transpiration in Masson pine were studied in this report. It showed that the Al toxicity decreased photosynthesis and increased transpiration. Further results showed Al decreased chlorophyll contents in needles, reduced the activities of GAP; therefore, aluminum could influence photosynthesis by damaging chloroplast membranes, decreasing chlorophyll contents and inhibiting some enzyme activities. |
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