如何培植高产优质早熟花椰菜

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6月下旬至7月上旬播种 ,9月上旬至10月上旬收获上市的花椰菜称为早熟花椰菜。由于早熟花椰菜生育期处在高温多雨季节 ,往往难以获得优质高产。现将我场通过多年探索、总结出的培植高产、优质、早熟花椰菜技术介绍如下 :1选用良种 ,培育壮苗应选择耐热、耐肥、抗病性强 , Seeding is from late June to early July and the broccoli harvested and harvested from early September to early October is called early-maturing cauliflower. Due to the early maturing cauliflower in high temperature and rainy season, it is often difficult to obtain high quality and high yield. Now I field through many years of exploration, summed up the cultivation of high yield, high quality, premature cauliflower technology are as follows: 1 selection of seeds, nurturing seedlings should choose heat, fertilizer, disease resistance,
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