The effect of watermelon mosaic vims ( WMV-2) to the host of melon, cotton aphid ( Aphid gossypii Glover) was studied by the screening of host, micro-measurement, dissection and cultivation in-house.

  • 通过对棉蚜寄主选择、显微测量、解剖法及室内培养,研究了西瓜花叶病毒2号对棉蚜寄主甜瓜的趋向性、体长、胚胎数量、繁殖力等的影响。

  • 互联网 2024-09-18 10:48:36

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