芥蓝雄性不育杂交一代选育初报

Preliminary report on breeding of Chinese kale male sterility hybrid

3号中花杂交芥蓝产量高,每667 m2产量为2 011 kg,比对照种顺宝(F1)增产13.1%。3个杂交一代芥蓝新品系在广州市南沙区秋季蔬菜新品种展示中均表现良好,各具特色,如3号为中花杂交芥蓝为主侧薹兼收型品种、4号为尖叶杂交芥蓝为尖叶型品种、5号为靓薹杂交芥蓝为粗薹型品种,其中4号尖叶杂交芥蓝被评为专家重点推介品种。创新利用西兰薹雄性不育资源培育芥蓝杂交一代初见成效。

Number 3 flower hybrid Chinese Kale in comparison, high yield, break crop of 667 square metre was 2011 kilograms, increased production 13.1% than controls for Shun Po （Fl）. The 3 hybrid generation new strains of Chinese Kale were all good in Guangzhou city Nansha District autumn vegetable new breed showed, with their own characteristics, such as number 3 flower hybrid Chinese Kale was side bolting integrally-harvesting type varieties, number 4 pointed leaves of hybrid Chinese Kale was pointed leaf type, number 5 hybrid of Chinese Kale for the crude was from Liang cultivar, the number 4 pointed leaves of hybrid Chinese Kale was named the experts recommended varieties. Innovative use of broceolini sprouts male sterility resources breeding Chinese Kale hybrid generation sees effect.