叶菜类蔬菜，除了芸苔属植物，4组。
芸苔属含有多种重要的油料、蔬菜和观赏植物。
Brassica contains many important oilseed, vegetable and ornamental crops.
对潮汕地区栽培的几种芸苔属蔬菜的核型进行了分析。
This paper makes a analysis into the karyotype of some species of Brassica vegetables grown in Chaozhou-Shantou area.
在芸苔属植物中，ALS基因以多基因家族的形式存在。
ALS gene was demonstrated to be multigene family among Brassica species.
蔗糖浓度为13%时，在3种芸苔属蔬菜中均获得了较好的结果。
The treatment of 13% sucrose is suitable for 3 kinds of Brassica vegetables.
芸苔属作物的抽苔时间和开花时间是两个与商品性关系重要的数量性状。
Flowering time and bolting time of Brassica crops were two important quantitative traits related to the commerciality.
红菜苔是十字花科芸苔属作物，由于其味道鲜美口感脆嫩而深受人们的喜爱。
Purple Flowering Stalks which belongs to colewort of Cruciferae is people's love because of its delicious taste.
芸苔属植物自交不亲和性受单一位点的复等位基因控制，此位点命名为S位点。
Self_incompatibility in Brassica is controlled by a single multiallelic locus (designated as S locus) that is responsible for pollen recognition on the stigma surface.
但甘蓝型油菜的遗传背景比芸苔属其他物种狭窄，遗传基础单一的问题十分突出。
But the inheritance background of B. napus is relatively narrow compared with the other species of Brassica. The simplex genetic basis is very obvious.
用扫描电镜对芸苔属作物6种4变种，32个品种的种皮表面纹饰进行了系统研究。
The ornamentation of seed coats (osc) in Brassica crops, including 32 cultivars in 6 species and 4 varieties, was investigated by means of scanning electron microscopy systematically.
由于芸苔属植物从播种到开花只需14天的时间，所以在月球上只需一夜即可完成生命循环。
Because Brassica goes from seed to flower in just 14 days, it can complete its life cycle in a single lunar night.
芸苔属是十字花科植物300多个属中最为重要的一个属，是我国栽培面积最大的蔬菜作物。
Brassica is the most important and one of the largest genera, consisting of more than 300 families, of Crucifer ae plants.
在芸苔属作物改良中，种内的遗传变异性已被育种家有效地利用，拓宽现存的作物基因库势在必行。
In the improvement on Brassica, the heredity variability of interspecies has been effectively utilized by the breeders, however, it is imperative to enlarge the gene pool.
芸苔属是十字花科植物300多个属中最为重要的一个属，它包括许多重要的蔬菜、油料和饲料作物。
Brassica is the most important and one of the largest genera, consisting of more than 300 families, of Cruciferae plants.
芸苔属是十字花科植物300多个属中最为重要的一个属，它包括许多重要的蔬菜、油料和饲料作物。
Brassica is the most important and one of the largest genera, consisting of more than 300 families, of Cruciferae plants.
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