为春季露地栽培的中熟一代杂种。植株大、开展度70～80公分、外叶深绿色、腊粉中等。叶球扁圆形,浅绿色,球重约5～7斤。在北京地区一般在12月下旬～1月上旬利用保护地播种育苗,于3月下旬～4月上旬定植。定植后约80天,即可一次采收 Mid-maturing hybrids cultivated for the spring outcrops. Plant large, the degree of 70 to 80 cm, dark green leaves, wax powder medium. Flat oblate leaves, light green, the ball weighs about 5 to 7 pounds. In Beijing, it is generally planted in protected areas by the end of December ~ early January and nurseries are planted in late March ~ early April. About 80 days after planting, you can harvest once