| 遮荫处理对东北铁线莲生长发育和光合特性的影响 |
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| 引用本文： | 王云贺,韩忠明,韩梅,杨利民. 遮荫处理对东北铁线莲生长发育和光合特性的影响[J]. 生态学报, 2010, 30(24): 6762-6770 |
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| 作者姓名： | 王云贺 韩忠明 韩梅 杨利民 |
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| 作者单位： | 1. 吉林农业大学中药材学院,长春,130118;中国科学院东北地理与农业生态研究所,长春,130012
2. 吉林农业大学中药材学院,长春,130118 |
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| 基金项目： | 吉林省科技发展计划重大项目(20075022) |
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| 摘 要： | 遮荫处理对东北铁线莲生长发育和光合特性的影响
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| 关 键 词： | 遮荫；净光合速率；日变化；叶绿素；生物量 |
| 收稿时间： | 2009-10-19 |
| 修稿时间： | 2010-01-20 |
Effects of shading on the growth and photosynthetic characteristics of Clematis manshurica Rupr. |
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| Wang Yun He,and. Effects of shading on the growth and photosynthetic characteristics of Clematis manshurica Rupr.[J]. Acta Ecologica Sinica, 2010, 30(24): 6762-6770 |
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| Authors: | Wang Yun He and |
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| Affiliation: | College of Chinese Medicinal Materials, Jilin Agricultural University,,, |
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| Abstract: | The experiments took Clematis manshurica Rupr.a medicinal plant,as material,studied the effects of five different shading levels(Shading of 0,30%,50%,70% and 90%) on its growth and photosynthetic characteristics,and it is essential for its normalized cultivation in Jilin Province,Northeast China.The photosynthetic parameters,dry matter accumulation as well as chlorophyll contents in the leaves of C.manshurica were measured.The results indicated that the contents of total chlorophyll,chlorophyll a and chloro... |
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| Keywords: | shading net photosynthetic rate diurnal changes chlorophyll biomass |
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