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冬季黄瓜超长栽培,是从9月上、中旬育苗,11月中、下旬开始结瓜,一直生长到翌年6月底,主蔓生长长度达10米以上。大面积实践证明,利用高效节能日光温室进行冬季黄瓜超长栽培,一般每667平方米产6000～8000公斤,最高可达10000公斤以上,经济效益极为显著。 一.建造温室 选择向阳避风、排灌方便、地势开阔平坦、沙质肥沃的土壤建造温室。温室东西长50米左右,南北宽6.5～7
Long-term cultivation of cucumber in winter, from September on the mid-nursery seedlings, mid-November and late start knot melon, has been growing to the end of June next year, the main vine length of 10 meters or more. Extensive practice has proved that the use of energy efficient greenhouse cucumber long winter cultivation, the general yield of 6,000 to 8,000 kg per 667 square meters, up to 10,000 kg or more, the economic benefits are extremely significant. First, the construction of greenhouse choose sunny shelter, irrigation and drainage convenience, open terrain flat, sandy soil fertile soil construction greenhouse. The greenhouse is about 50 meters long and 6.5 to 7 wide from north to south