露地越冬蔬菜良种推荐

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新丰甘蓝 越冬甘蓝一代杂种,叶色灰绿,开展度50厘米,外叶11~12片,叶球扁圆形,紧实,耐寒性极强,能抗零下14度低温。 栽培要点:① 7月底至8月初露地育苗,黄河以北地区最迟8月5日,以南地区最迟8月10日,30天苗龄。② 株行距35厘米×45厘米。③ 采收:越冬前结球,随 Xinfeng cabbage overwintering cabbage generation hybrid, gray-green leaves, to carry out the degree of 50 cm, the outer leaves 11 to 12, oblate leaf round, firm, extremely cold, resistant to minus 14 degrees low temperature. Cultivation points: ① end of July to early August nursery, north of the Yellow River at the latest August 5, the southern region at the latest August 10, 30 days seedling age. ② line spacing 35 cm × 45 cm. ③ Harvest: before the wintering, with
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