pest control methods的意思|示意

PESTDIAG is a multimedia expert system, it can be used to identify common vegetable insects (more than 80 species) in north China; also, relative pest control methods are provided.

PESTDIAG属于多媒体专家系统，可辅助用户对北方菜田常见害虫（总计80种）进行识别与治理。

The dividing principle of pest control index, the difference and suitable ranges of 4 important index types, and 3 basic methods in determining control index are discussed.

本文论述了森林害虫防治指标的划分原则，4种主要指标类型的区别及适用范围，及确定防治指标的三种基本方法。

They are key points in rodent pest control. The methods of rodent pest control include agricultural control, chemical control, physical control and immuno-contraception.

鼠害的防治技术主要有农业防治、化学防治、物理机械防治、生物防治以及免疫不育等高新技术防治。

This paper introduced the methods of maintenance and management and the measure of pest control of golf course turf.

介绍了高尔夫球场草坪的养护管理方法和主要病虫害防治措施。

IPM is an effective pest control method that uses information on the life cycle of the pest and incorporates nonchemical and chemical methods.

这种方法是一种有效的综合运用非化学和化学方法的方法，并充分利用害虫生长周期的一种方法。

The results suggest that the pest control in organic farming rice-duck field confronts serious challenge, and it is necessary to explore practical and feasible ecology-based management methods.

研究结果说明，有机作物种植中害虫治理面临严峻挑战，需要探索切实可行的生态学治理新方法。