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经多年引种试种,现已选出周年生产的生菜品种。该品种从美国引进,属散叶直立型,株高23厘米,开展度20厘米,叶片皱褶,外叶黄绿,心叶浅黄,单株重250克左右,生长期60天左右,适应性广,耐寒、耐热、抗逆性强。品质好,营养丰富,不仅食用,还有较好的欣赏价值。 一、春季栽培。在暖窖、阳畦育苗同生笋,播种时间为12月到翌年2月上旬。土壤解冻后即可定植。一般露地栽培定植在3月
After years of introduction of trial planting, we have selected the annual production of lettuce varieties. The variety is introduced from the United States, is a loose leaf upright type, height 23 cm, the degree of 20 cm, leaf folds, outer yellowish green, heart light yellow, about 250 grams per plant, the growth period of 60 days, adaptability Wide, cold, heat, strong resistance. Good quality, nutritious, not only food, there is a better appreciation of the value. First, the spring cultivation. In warm cellar, Yang Zhu seedlings with the same shoot, sowing time from December to early February the following year. The soil can be planted after thawing. Generally planted in open field cultivation in March