biotic environment

Selenium is one of the most important metalloid element existing in biotic environment .

硒是生物环境中存在的一种重要的类金属元素。

Marine microorganisms , which live in special biotic environment , have been proven to be potential in producing novel bioactive substances .

海洋微生物以其生存于特殊的生物环境中而具有产生新型生物活性物质的巨大潜力。

The landscape ecological mechanism of system coupling is the spatial difference of non biotic environment and the heterogeneity caused by disturbances . The force or energy of system coupling is disturbances .

系统耦合的景观生态学机制为非生物环境的空间分异和各种干扰导致的景观异质化，各种干扰是系统耦合的介质。

The damage and defect will reduce the bearing capacity of the petroleum pipeline greatly , shorten the service life of the pipeline and threaten the security of the petroleum pipeline and biotic environment .

由于损伤和缺陷的存在将大大降低石油管线的承载能力，缩短管线的使用寿命，同时也威胁着石油管线及生物环境的安全。

Its rational exploitation and utilization are given more and more attention of scholars . And they have achieved certain results . A lot of biotic environment can be seen as food-chain systems in reality .

种群资源作为一种再生性资源，它的合理开发与利用得到越来越多的学者关注，并取得了一定的成果，而且在现实世界中，有许多生物环境可近似看成是食物链模型。

Activation of phospholipase modulates the output of signaling lipids to respond to the specific changed biotic or abiotic environment .

这种酶通过活化状态的改变调节信号脂质分子的含量，以应对具体的生物或非生物环境的变化。

Herein the authors suggest a new way of pest management & a strategy of using mutual plants to regulate the interactions of biotic factors around the environment of the target plant , i.e. mutualistic plant protection ( MPP ) .

为此，作者提出一种有害生物治理的新途径，就是利用相生植物调节目标保护植物周围环境中生物因素之间的相互关系的一种策略，即：相生植保。