IPM may be defined as the combination and integration of approaches to pest management, which maximizes real profitability and genuine sustainability for the users and farming system and gives due regard to the environment.

• 他在文中提出，害虫综合防治（IPM）的含义是综合害虫治理的方法以达到农业上的最大收益和持续发展，同时注意对环境有良好的影响。