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在毛主席“发展经济,保障供给”伟大方针指引下,为了改变我县蔬菜生产的落后面貌,1974年冬到1975年春,在公司党支部的领导下,在县化工配件厂工人师傅的帮助下,我们与南园五队的贫下中农一起在薄膜温室内试验自控电加温培育菜苗,生产鲜韭获得初步成功。现将一年来的试验情况简介如下。一、自控电加温的优点 1.减少了拉运燃料的劳、畜力和管理人员,改善了温室内管理人员的劳动强度和条件。 2.减少了火道等加温设备,从而提高了温室内土地利用率。 3.可以调节蔬菜生长所需适温,避免室温过高或过低对蔬菜引起的不利影响。 4.造价低,操作简便,运行可靠,经济耐用。自控电加温全套设备约需200元左右(外线
Under the guidance of Chairman Mao’s guiding principle of “developing economy and guaranteeing supply”, in order to change the backwardness of vegetable production in our county, from the winter of 1974 to the spring of 1975, with the help of the Party branch of the company and with the help of the worker of the county chemical accessory factory , We were working with the poor and lower middle peasants of the Fifth Team of Nan Yuan to test the self-controlled electric heating to cultivate the vegetable seedlings in the thin film greenhouse to obtain the preliminary success. Now the test situation over the year are as follows. First, the advantages of self-control electric heating 1. Reduce the labor, animal husbandry and management of personnel pulling the fuel, improve the labor intensity and conditions of the greenhouse managers. 2. Reduce the flue and other heating equipment, thereby increasing the greenhouse land utilization. 3. Can adjust the temperature needed for the growth of vegetables, to avoid the adverse effects of high or low temperature on vegetables caused. 4. Low cost, easy to operate, reliable operation, economic and durable. Self-control heating a full set of equipment about 200 yuan (outside