ecological factor

But settlement ageing will also be further intensified, and population movement is the main influence factor, this also is of ecological system together with the self-regulation and external tension in the study area.

但聚落老龄化还在进一步加剧，而人口流动是其主要影响因素，这也是研究区生态系统的自我调节和外部拉力共同作用的结果。

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AHP method was successfully used to determine the ecological factor weight of tailings reservoir.

对此，采用层次分析法（A H P法）来确定尾矿库生态因子权重，取得成功。

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The decrease of net photosynthetic rate in oil-tea camellia under FS treatment was mainly affected by Gs, while illumination is the main ecological factor that had impact on it when in low light conditions. 3.

全光照下油茶叶片净光合速率下降主要受叶片气孔导度影响，然而弱光下光照是影响油茶叶片净光合速率的主要生态因子。

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The Calculation of China's Equivalence Factor under Ecological Footprint Mode Based on Net Primary Production

基于净初级生产力的中国生态足迹均衡因子测算

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Especially in the hot summer and cold winter area of our country, thermal energy consumption has become a major factor in energy waste, brings a series of ecological and environmental problems.

尤其在我国夏热冬冷地区，热工能耗成了能源浪费的主要因素，带来一系列的生态环境问题。

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Terrestrial Heat Flow& An Important Natural Factor Influencing Evolution of Ecological System and Environment in the Western China

大地热流&影响西部环境与生态演变的重要自然因素

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The effect of various ecological factor on purification efficiency of water plants ate discussed.

并讨论了各种生态因子对水生植物净化效率的影响.

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The control of bud break through a temperature-dependent mechanism is a key ecological factor in woody perennial plant survival.

通过温度依赖性机制来控制芽的萌发是多年生木本植物重要生态特征。

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