Population dynamic of 0. perditus was related closely with the environmental factors, which were affected by temperature, relative humidity, rainfall, natural enemies and other disastrous conditions.
柏小爪螨种群动态与环境因子有着密切的关系。 温度、湿度、降雨、天敌、灾难性气候等对柏小爪螨种群动态有明显的影响，其中降雨量影响最明显。
参考来源 - 侧柏林柏小爪螨种群生态学研究The main results were as followings:1. The population dynamic of SBPH in different habitats was investigated.
主要结果如下:1.通过大田不同生境中灰飞虱的调查,明确了浙江富阳市灰飞虱的年发生世代及消长动态。
参考来源 - 不同生境中灰飞虱种群的消长动态及灰飞虱的寄主适合性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The classical fish population dynamic models were largely on the basis of stable population behavior assumption.
经典的鱼类种群动态模型是以稳定的种群行为为基础的。
The optimal control problem of linear population dynamic system with age-structure in periodic environment was investigated.
在周期环境下，研究一类具有年龄结构种群线性动力系统的最优控制问题。
The population dynamic and composition of predatory enemiesThe results indicated 28 species of predators belonging to 7 orders, 15 families, were found in coton fields.
棉田捕食性天敌组成及种群动态经过系统调查，初步得出该垦区捕食性天敌隶属于7目15科28种。
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