桑虱 mulberry scale
- 为桑虱大发生田块的综合防治提供参考。
The purpose was to provide the reference for integrated control of Drosocha Contrahens Walker outbreak in field. - 并比较桑粉虱与杨梅粉虱的主要分类特征。
The differences in morphological features between Pealius mori (Takahashi) and Bemisia myricaeKuwana were compared.
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