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温室作物灌溉方式任何作物的生长都离不开水,所以灌溉在温室技术中占有举足轻重的地位。温室内作物灌溉方式一般有漫灌、滴灌、喷灌和潮汐灌溉。漫灌在温室地面种植时,植株间不做任何沟埂,灌溉时任水在地面漫流,借重力作用浸润土壤,这是一种比较粗放的灌溉方法。灌溉均匀性差,水量浪费较大,在温室中应用越来越少。滴灌将具有一定压力的水过滤后通过输、配水管道,输送到温室内出水
Greenhouse Crop Irrigation Any crop can grow without water, so irrigation plays a decisive role in greenhouse technology. The greenhouse irrigation methods are generally flood irrigation, drip irrigation, sprinkler irrigation and tidal irrigation. Flood irrigation in the greenhouse planting, the plants do not do any ditch, when irrigation any water on the ground diffuse, by gravity infiltration of soil, which is a more extensive irrigation methods. Irrigation uniformity is poor, the amount of water wasted, less and less in the greenhouse. Drip irrigation will have a certain pressure through the water after filtration, water distribution pipeline, transported to the greenhouse water