... interferon 干扰素 interspecific competition 种间竞争 introduced species. 引入种 ...
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As following conclusions:(1)Interspecific competition is the chief reason for decline of Hippophae rhamnoides in the mixed stand.
主要研究结果如下：(1)在混交林中,沙棘衰败和死亡主要源于种间竞争。
参考来源 - 沙棘人工林衰败原因及其对林地土壤氮矿化速率的影响This study revealed corresponding regulations about the scalar and stucture characteristics, intraspecific and interspecific competition,community characteristics,reproductive and treering characteristics of Japanese yew population. The results showed:1.
本文从种群的基本特征、种内和种间竞争关系、群落学特征、生殖生态及年轮学等方面,揭示了东北红豆杉种群的相关规律。
参考来源 - 天然东北红豆杉种群生态学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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If it is supplied mainly by reduced nitrogen, the small cells would ultimately in in interspecific competition.
如果主要提供还原态氮，则较小的细胞将在种间竞争中占优势。
But lower temperature and decrease of interspecific competition made proline accumulate slowly in late growth period.
而生长末期的降温和群落中植物种间竞争减少，使脯氨酸的积累速度也相应放慢。
The character of intertidal biotic community is a result of interaction between environmental factors and interspecific competition.
潮间带生物群落的特征是环境及生物内部竞争相互作用的结果。
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