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随着高温季节人们对大白菜需求的增加和耐热大白菜研究成果的推广应用，耐热大白菜生产面积逐年迅速发展，已成为高温季节和我国南部地区主要蔬菜之一。由于耐热大白菜生育特性导致其种株抽薹早，结荚率低，亲本种子繁殖困难，杂交种生产更困难，很难收到高质量的杂交种，...
With the increasing demand for Chinese cabbage and the popularization and application of the research results of heat-resistant Chinese cabbage in the hot season, the production area of heat-resistant Chinese cabbage has been rapidly developed year by year and has become one of the major vegetables in the hot season and southern China. Due to the growth characteristics of heat-resistant Chinese cabbage leading to early bolting of seeds, low pod rate, difficult propagation of parent seeds, production of hybrids is more difficult and it is difficult to receive high-quality hybrids, ...