fungicide

For one thing, they’re not confined to rats or to the fungicide he fed them.

一方面，他们不局限于他所喂养的老鼠及他喂给老鼠的杀菌剂。

Spraying an iprodione fungicide on the nests after they’re taken out of the nesting boards “reduced chalkbrood levels by up to 50 percent—with no measurable loss of young,” she reports.

她报告说，把巢穴从巢套板上拆下来用杀菌剂异菌脲喷洒后“白垩病发病率就会减少50%——没有检测到幼虫死亡。”

The environmental exposure doesn’t have to be as extreme as chowing down on a fungicide.

环境暴露必定不像大量食入杀菌剂一样。