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为调节元旦、春节蔬菜市场的花色品种,自1990年起,我们在吸收外地经验的基础上,进行了日光温室深冬黄瓜生产技术的研究。两年来实现了黄瓜春节前上市,亩收入达万元以上。一、研究内容及结果(一)筛选高标准棚膜日光温室深冬生产黄瓜必须使用长寿无滴膜。长寿无滴膜可比普通棚膜提
In order to adjust the color varieties of the New Year’s Day and Spring Festival vegetable markets, we have conducted research on the production technology of deep-winter cucumber in sunlight greenhouse on the basis of absorbing foreign experience since 1990. Two years to achieve the cucumber before the Spring Festival listing, mu income of more than ten thousand yuan. First, the research contents and results (a) Screening high-standard greenhouses Greenhouse winter cucumber production must use long-life drip film. Longevity drip film can be more than ordinary shed film mention