球果花蝇是远东地区的重要球果种实害虫。
Strobilomyia flies are major pests of the cones and seeds of conifers in the Far East.
并提出青海云杉种实害虫综合治理的策略、原则以及评价青海云杉种实害虫综合治理的步骤和方法。
In addition, this paper also put forward the strategy and principle of integrated control of the seed pest, as well as steps and methods of evaluating integrated control.
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