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几年来我们采取系列措施,使春菜花上市期由过去的4月下旬提前到4月上中旬上市,667平方米产量由2500公斤增加到3000公斤,经济效益显著。其栽培技术如下: 一、选择优良品种 适宜于春季保护地栽培的品种为雪山,该品种为一代杂种,属中熟类型,定植后70—85天收获。植株生长势强,叶簇较大,叶长披针形,叶片肥厚,深绿色,蜡粉中等。花球高圆形,大而紧实,球色雪白。具有耐热、抗病性强、产量高、品质佳等特点。
Over the past few years we take a series of measures to make spring market listing from the late April early April listing on the mid-April, 667 square meters of output from 2500 to 3000 kg, significant economic benefits. The cultivation techniques are as follows: First, the selection of good varieties suitable for spring cultivation of cultivated varieties of snow-capped mountains, the varieties of hybrids, is a medium type, 70-85 days after planting harvest. Plant growth potential strong, large leaf clusters, leaves long lanceolate, leaf hypertrophy, dark green, medium wax. High round flower ball, large and tight, snow white ball. With heat, disease resistance, high yield, good quality and so on.