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长青一号是由吉林省蔬菜花卉研究所培育而成的保护地专用型杂交种。1996年经吉林省农作物品种审定委员会审定推广。该杂交种早熟性好,早期产量高,生长势旺盛,是高产型品种。第一雌花着生在4—5节,节成性强、瓜码密。生育后期回头瓜较多。瓜长31厘米,瓜面瘤大、刺密。分枝少,以主蔓结瓜为主,对霜霉病、枯萎病的感病程度轻于长春密刺,商品性状优良。早期公顷产量平均4.8公斤,比长春密刺增产30%左右,总产是每公顷为10.3万公斤,比长春密刺增
Evergreen One is a protected hybrid rice cultivated by Jilin Provincial Institute of Vegetables and Flowers. In 1996 by the Jilin Province Crop Variety Approval Committee to promote. The hybrid is good in early maturity, high in early yield and strong in growth potential, and is a high-yielding variety. The first female flower was born in 4-5 section, the festival is strong, melon code dense. Later melons back more fertility. Cucumber grows 31 centimeters, cucumber face tumor, tight. Branches less, with the main vine knot melon, downy mildew, Fusarium wilt susceptible to Changchun sting, good commodity traits. The average yield of the early hectare is 4.8 kilograms, which is about 30% higher than that of Changchun, with a total output of 103,000 kilograms per hectare, which is more than that of Changchun