外来种群

高温适应性的生理生化及分子机制对揭示外来物种种群扩张、种间替代和种群生态预测均有重要的理论和实践意义。

The physiological , biochemical as well as the molecular mechanism for an alien species to adapt the high temperature have important significance in theory and practice to reveal the population expansion , population replacement as well as the population prediction .

外来有害植物种群扩散的综合测定方法

Integrative Method in Determing Population Diffusion of Exotic Harmful Plants

外来入侵植物种群的形成及其危害

The Forming and the Dangers of Invasive Plant Groups

合理利用生态位理论，将为切实制定有害生物综合治理策略和探讨外来入侵物种种群形成机理等方面提供理论指导。

The rational use of niche theory could provide theoretic guidance in establishing effective IPM strategy and approaching population formation mechanism of alien invasive pests .

雨小些了，外边很冷，散出来的人都打寒噤。外来有害植物种群扩散的综合测定方法

It was not raining so hard now , but it was chilly outside and the girls shivered as they came out of the hut . Integrative Method in Determing Population Diffusion of Exotic Harmful Plants

最后从外来植物生物学特性与适应性以及环境和人为因素这几个方面分析了外来植物种群形成乃至成灾的机制。

Lastly , the mechanism of the founding and wild proliferation of exotic plant population is discussed considering the biological characteristics and adaptation capacity of exotic plants , as well as some environmental and artificial factors .