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近年来,随着生活水平的提高,消费者对蔬菜的品质和安全要求也越来越高,因此,从国内外引进耐热、耐寒性较强的17个甘蓝新品种,夏季在海拔1 460 m的高山地区进行品比试验,筛选出抗性、产量、品质等综合性状表现优良的早熟品种春兰,在秋冬季节进一步示范种植,结果抗性和产量表现比夏季好、品质优,深受人们的青睐,市场前景较好。1特征特性春兰为日本生产的杂交一代早熟种,夏播定植后65天采收,秋播定植后80天可采收。生长势强,株高35 cm,株幅64 cm,外叶浅绿,结球整齐,叶球
In recent years, with the improvement of living standards, consumers are demanding higher and higher quality and safety of vegetables. Therefore, 17 new cabbage varieties with high heat tolerance and cold tolerance are introduced from home and abroad. In summer, m in the alpine region for the ratio test, screened the resistance, yield, quality and other comprehensive traits of good performance of early spring variety Chunlan, in the autumn and winter to further demonstration planting, the results of resistance and yield better than the summer, good quality, by people The favor, the market prospect is better. 1 Characteristics Chunlan is a hybrid progeny produced in Japan. It harvested 65 days after summer sowing and harvested 80 days after autumn sowing. Strong growth potential, plant height 35 cm, plant width 64 cm, light green leaves, neat ball, leaf ball