Leptotrombidium造句
TWO NEW SPECIES OF THE GENUS
LEPTOTROMBIDIUM FROM JIANGXI, CHINA ( ACARI: TROMBICULIDAE )
江西省纤恙螨属二新种 ( 蜱螨亚纲: 恙螨科 )
Objective : To illustrate the killing effects avermectin on
Leptotrombidium deliense on tropical coral islands.
目的: 观察生物杀螨剂阿维菌素在热带珊瑚岛上对地里纤恙螨成虫杀灭效果.