目的测试不同配方电热蚊香片对淡色库蚊的防制效果。

Objective To test the control effect of mosquito mats with different compositions against Cullex pipiens pallens.

youdao

目的测试不同配方电热蚊香片对淡色库蚊的防制效果。

Objective To test the control effect of mosquito mats with different compositions against Cullex pipiens pallens.

youdao