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林下光环境研究进展及其对经济植物生长的影响
引用本文:李焯,褚国英.林下光环境研究进展及其对经济植物生长的影响[J].山东林业科技,2009,39(2):131-133.
作者姓名:李焯  褚国英
作者单位:1. 沈阳农业大学,辽宁,沈阳,110000辽宁林业职业技术学院
2. 沈阳农业大学,辽宁,沈阳,110000
摘    要:光因子是直接影响植物光合作用的主导因子。因为有上层树冠遮挡,林下光环境较为复杂多变,文章介绍了目前对林下光环境的研究方法与进展,及其对经济植物生长的影响,分析存在问题及展望。

关 键 词:林下  光环境  经济植物

Stady on Progress of Under-forest Light Environment and Effects on Economic Plants' Growth
Li Ye,Chu Guoying.Stady on Progress of Under-forest Light Environment and Effects on Economic Plants'' Growth[J].Journal of Shandong Forestry Science and Technology,2009,39(2):131-133.
Authors:Li Ye  Chu Guoying
Institution:Li Ye ,Chu Guoying (1. Shenyang Agriculture University Liaoning Shenyang 110000; 2. Liaoning Forestry Vocation-- technical College, Shenyang, Liaoning 110101)
Abstract:Light is a dominant factor that affects photosynthesis directly. Because sheltered by the top crowns of trees,Under- forest Light Environment is more complex and changeful. In this article It is introduced that Study on Progress of Under --forest Light Environment at present and Effects on Economic Plants' Growth, then analyze the existing problems and make expectations.
Keywords:Under-- forest  light environment  Economic Plant
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