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日光温室滴灌是一种新的科学灌溉方法,与传统温室灌溉方法相比,它具有明显的优越性,不仅节水、省工、省时,而且能改善作物在温室内生长的小气候环境,通过提温降湿,达到有效控制病虫害、增加作物产量之目的。汶上县自1998年以来,试验推广滴灌日光温室3 600个,面积153 hm~2,主要在温室黄瓜、茄子、番茄、西葫芦和草莓等作物推广应用,较常规灌溉(漫灌),温室抗病、防病能力有了明显提高,平均增产30%以上,取得显著经济效益、生态效益和社会效益。
Drip irrigation in solar greenhouse is a new scientific irrigation method. Compared with the traditional greenhouse irrigation method, it has obvious advantages. It not only saves water, saves labor and saves time, but also can improve the microclimate environment in which the crops grow in the greenhouse. Temperature dehumidification, to effectively control pests and diseases, increase crop production purposes. Since 1998, Wenshang County has promoted the experiment of popularizing 3 600 Drip Irrigation Greenhouses with an area of 153 hm ~ 2. The experiment mainly promoted the application of crops such as cucumber, eggplant, tomato, zucchini and strawberry in greenhouse. Compared with conventional irrigation (flood irrigation) , Disease prevention ability has been significantly improved, an average increase of 30%, and achieved significant economic, ecological and social benefits.