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塑料大棚是一种现代化农业栽培设施,它能对蔬菜进行非时令生产,调节市场淡季供应,有显著的经济效益和社会效益。由于大棚传统的灌水方法水量大,湿度高,病害严重,影响蔬菜的质量和产量,因此,解决大棚的灌水问题是十分必要的。本文介绍一种滴灌系统,该系统是参考国外滴灌设备制造的,经两年半时间的试验证明,用于塑料大棚内具有显著的增产、省工、省水等效果。
Plastic shed is a modern agricultural cultivation facilities, it can carry out non-seasonal production of vegetables, regulate the off-season market supply, there are significant economic and social benefits. Due to the traditional method of greenhouse irrigation large amount of water, high humidity, serious disease, affecting the quality and yield of vegetables, therefore, to solve the irrigation problem of greenhouses is very necessary. This article describes a drip irrigation system, the system is made with reference to foreign drip irrigation equipment, after two and a half years of testing proved that for the plastic greenhouse has significant yield, labor, water and other effects.