Mid-early maturity for autumn production, 65-70 days from transplantation to harvest, tolerant to heat and resistant to disease, good quality, round head of about 1.5kg weight with short core.head weight about 1.5kg.
栽培要点:
华北地区一般于6月下旬至7月上旬播种,育苗期处于高温多雨季节,苗期注意遮阴降温防雨防虫,适宜苗龄为25-30天,7月底至8月上旬定植,定植前施足底肥,栽植株行距50*65cm,缓苗后及时追肥,注意田间的病虫害防治。
种子质量:
纯度:≥93%,净度:≥98%,芽率:≥70%,水分:≤7%