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一、特征特性外叶多为绿色,叶片根据品种不同具多种形态,秋播品种有早熟及中晚熟品种,生育期50～80天不等。株型多半直立,叶球叠抱,内叶颜色鲜艳,切开后,经太阳略微曝晒更为艳丽醒目。结球紧实,净菜率高,口感品质极佳。对病毒病、霜霉病及软腐病抗性强。生育期耗水量很大,整个生育期皆需大量供水,在肥水充足的情况下,产量特高,一般1/15公顷产净菜6500～7000千克以上。
First, the characteristics of the outer leaves mostly green, leaves with different varieties with a variety of forms, autumn sowing varieties are early maturing and late maturing varieties, the growth period ranging from 50 to 80 days. Plant type mostly erect, leaf ball stack embrace, the inner leaves brightly colored, cut open, the sun a little exposure more beautiful eye-catching. Tight knot, net food rate, excellent taste and taste. Strong resistance to viral diseases, downy mildew and soft rot. Water consumption during the growth period is very large, and the entire growth period requires a large amount of water supply. In the case of enough fertilizer and water, the output is extremely high, generally over 1,500 hectares of net produce more than 6500 to 7,000 kg.