In small-scale, subsistence agriculture in the tropics and the subtropics, traditional farming practices have evolved that provide a sustainable means of reducing the incidence and damage caused by pests including nematodes. Other newer, cultural and low-input practices can also be successfully introduced in small-scale farming. In sustainable and subsistence farming systems, nematodes and some other pests can be managed by integrating different farming practices into four strategies: preventing the introduction and spread of nematodes; using direct, nonchemical, cultural and physical control methods; encouraging naturally occurring biological control agents; and maintaining or enhancing the biodiversity inherent in multiple cropping and multiple cultivar traditional farming systems to increase the available resistance or tolerance to nematodes.

中文翻译：

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可持续和生计农业中的线虫管理。

在热带和亚热带的小规模，自给自足的农业中，传统的耕作方法得到了发展，这些耕作方法为减少包括线虫在内的有害生物的发生和损害提供了可持续的手段。其他新的，文化的和低投入的做法也可以成功地用于小规模农业。在可持续和自给自足的农业系统中，可以通过将不同的耕作方式纳入四种策略来控制线虫和其他一些害虫：防止线虫的传入和传播；使用直接，非化学，文化和物理控制方法；鼓励自然发生的生物防治剂；维持或增强多种作物和多种栽培传统耕作系统固有的生物多样性，以增加对线虫的可用抗性或耐受性。