使用堆肥防治线虫的现状

根结线虫是重要的经济植物病原物,严重影响农业生产,随着化学防除线虫越来越困难,线虫防治面临一场严峻挑战,因此,开发一种经济有效的防治线虫的方法非常有必要。目前,国内外越来越倾向于利用各种自然因素防治根结线虫,其中堆肥就是一种重要的方法。本文根据已有研究,就目前使用的几种堆肥方法及其对线虫的防治效果和作用机理做一概述,并对堆肥使用前景进行了展望。

A Review on Root-Knot Nematode Control with Compost

Root-knot nematodes are important pathogens of economic plants, seriously affecting agricultural production. As the chemical control has become more and more difficultly, control of nematode faces a serious challenge. Therefore, the development of a less cost and more effective way to control nematodes is necessary. At present, domestic and international researches tend to control the root-knot nematode with a variety of natural factors, compost is one of the important aspects. This article reviewed the methods of application, the effects on nematode control and the mechanisms of action of compost and outlooked the prospect of the use of compost based on existing researches.