Among which controlling the harmful rat breed speed through antisterility mechanism is a kind of green scientific deratization harm method effective disaster with its effective disaster mitigated and no damage on the ecological environment and biologic chain. 其中运用抗生育机理来控制害鼠的繁殖速度是一种有效的消灭鼠灾而又保护生态环境和生态链的绿色科学灭鼠害方法。