防虫治虫，为玉米创造良好生育环境；
Prevent and kill pests to create a good environment for maizes growth and development;
目的探求一种安全高效的驱治高原鼠兔球虫的方法。
Objective To seek the safe and effective method of expelling coccidian of altitude pika.
目的探求一种安全高效的驱治高原鼠兔球虫的方法。
Objective To seek the safe and effective method of expelling coccidian of altitude pika.
应用推荐