Efficiency of embryogeny in isolated microspore culture of head cabbage 结球甘蓝游离小孢子培养胚发生能力的研究
3.
At the same time , brussel sprouts and cauliflower are placed into the same category , while cabbage and broccoli are put into another one , which differs greatly with the results of classification by morphology and edible organ 同时，进化树将抱子甘蓝和花椰菜分为一类，而将结球甘蓝和青花菜分为另一类，此结果同经典形态学分类和以食用器宫分类的结论有较大出人。
4.
Primers were designed according to the sequences of atcal , bocal , bobcal and boical gene , and pcr amplifications were performed with the genomic dna of brussel sprouts , kale and kohlrabi respectively , pcr fragments of about 1 . 6kb were obtained and designated correspondingly as bogcal5 " , boacal5 " and boccal5 " 根据拟南芥atcal 、结球甘蓝bocal 、花椰菜bobcal和青花菜boical基因设计引物，对芸薹属植物抱子甘蓝、羽衣甘蓝和球茎甘蓝的基因组dna进行pcr扩增，均得到一段约1 . 6kb大小的pcr产物，分别命名为bogcal5 ’ 、 boacal5 ’和boccal5 ’ 。
