The annual population dynamics of rodents generally is the key for forecast.
鼠类种群年度动态是预测的关键。
Some Suggestions for the pest forecast and control were also brought forward based on the characteristics of the pest population dynamics and distribution in the direct seeded rice field.
根据直播稻区稻水象甲种群动态和分布特点，提出了相应的虫情调查和测报防治建议。
This paper analysis the types of rodent population dynamics and models about forecast are also introduced.
本文分析了草原害鼠年度波动类型，影响鼠类波动的因素，以及不同预测模型的特点。
There are many ways and means to forecast population of which system Dynamics is the one, system Dynamics has many advantages of solving the problem on complex system.
用于人口预测的方法很多，系统动力学仿真便是其中的一种，该方法在解决复杂系统问题时具有多方面的优势。
The influence of diapause on the population dynamics of tile pest and the significance in pest forecast are discussed.
本文最后讨论了该虫滞育形成和解除的特点对发生规律的作用及在测报上的意义。
The influence of diapause on the population dynamics of tile pest and the significance in pest forecast are discussed.
本文最后讨论了该虫滞育形成和解除的特点对发生规律的作用及在测报上的意义。
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