随着农业技术的推广应用 ,粮食作物的产量不断提高 ,农民朋友的粮食有了赢余 ,家庭贮粮普遍。“买几粒‘麦药’放在粮袋中 ,就不怕生虫了” ,经常听农民朋友如是说。他们所说的“麦药”实际上就是磷化铝片剂 ,吸收水份后可生成磷化氢 ,有杀虫、杀鼠作用 ,且操作方便 ,药效显著 With the popularization and application of agricultural technology, the output of grain crops has been continuously raised. Farmers and friends have surplus food and family grain storage. “Buy a few grains of wheat medicine ’in the food bag, not afraid of worms,’ often listen to peasant friends said. They say ”wheat" is actually aluminum phosphide tablets, after absorbing water can generate phosphine, insecticidal, killing effect, and easy to operate, significant efficacy