一、概述近年来喷灌作为先进的灌溉方法,已为广大农民所欢迎。特别是蔬菜及经济作物地区,更显出使用喷灌后的巨大经济效果。随着生产向深度、广度进军,在浇水频繁的蔬菜地区广大菜农对实现蔬菜喷灌系统的自动化管理很关注。那么怎样才算得上全面的自动化控制呢?我们认为应该是: 1、可以自动启闭系统,按设定的程序 I. Overview Sprinkler irrigation in recent years as an advanced method of irrigation has been welcomed by the majority of farmers. In particular, vegetables and cash crops have also shown a huge economic impact after sprinkling irrigation. With the production to the depth and breadth of march, the majority of vegetable farmers in the areas with frequent watering are very concerned about the automatic management of vegetable sprinkler irrigation system. So how can we count on a full range of automated control? We think it should be: 1, can automatically open and close the system, according to the set program