leafminer的用法和样例:
例句
- These results indicated that tannin and flavorne might play an important role in restraining feeding and oviposition of the pea leafminer.
说明黄酮和单宁酸对南美斑潜蝇产卵和取食具有明显的抑制作用。 - As the increase of the quantity of parasitoid released, the mortality caused by parasitoids of vegetable leafminer larvae was obviously increased.
不同的季节寄生蜂的控制作用差异较大,其中春季菜豆上除第一代外,其余各代排除作用控制指数均比秋季大,这是由于春季美洲斑潜蝇种群密度较秋季低,因而秋季寄生蜂的控制作用相对较弱。