The insectgrowth regulating effect of AZAL-S on mosquito larvae was similar to those reported for certain insectgrowthregulators.
对蚊幼虫的生长调节作用与某些昆虫生长调节剂对蚊幼虫的作用相似。
2
Also being readied for the modern locust fighter's armoury is a class of products known as InsectGrowthRegulators, or IGRs, which influence the ability of hoppers to moult and grow properly.