农药寿命周期理论初探

Theory Discussion on Pesticide Life Cycle

农药也和其它商品一样,投入市场后都有一个寿命周期,作者对农药的寿命周期有不同的论述,同时对稳定和延长农药的寿命周期高峰时间有不同的设想,并利用农药的寿命周期特殊性提出不要轻易淘汰某个农药品种。

General speaking,pesticides also like other commodities,has a life cycle in the market.On the life cycle of pesticides and prolong the life cycle of pesticides on stability and peak time have different ideas.Also,by use the specificity in pesticide life cycle to avoid the elimination from the marketplace.