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- Then the new AB line type I, new male sterile lines and their corresponding temporary maintainers of flowering Chinese cabbage were abtained form the transferred progenies. 育成了具有白菜核不育基因的迟心4号新甲型雄性不育两用系、临时保持系和雄性不育系。
- DNA bands amplified by primer S208 were clear and bright. It could be concluded that genomic DNA extracted directly from the dry artificial aged seeds of flowering Chinese cabbage could be used for RAPD analysis. 引物S2 0 8扩增所获得的基因组DNA指纹图谱上的DNA带清晰、明亮 ,从而表明利用本方法从人工老化菜心干种子中直接提取的基因组DNA完全可以用于RAPD分析。
- flowering chinese cabbage (brassica campestris ssp. chinensis) 菜苔
- Breed Selection of Flowering Chinese Cabbage Cytoplasmic A-line 菜心细胞质雄性不育系选育报告
- flowering Chinese cabbage (B. campestris ssp. chinensis vat. parachinensis) 花粉
- People seldom stock up on Chinese cabbage now. 现在人们很少贮存大白菜了。
- Effects of Water Retaining Agent on Water Retention Properties of Substrates and Growth of Flowering Chinese Cabbage 聚丙烯酰胺型保水剂对基质持水性和菜心生长的影响
- Factors Affecting the Stability of Two Sources of GMS Fertility in Flowering Chinese Cabbage 温度等因子对菜薹两个核不育源育性稳定性的影响
- Studies on Inheredity of Leaf and Stalk Waxless Character of Flowering Chinese Cabbage 菜薹无蜡粉性状遗传规律初探
- The Gray Relational Grade Analysis between the Yield of Flowering Chinese Cabbage Hybrid and its Characters 菜心杂交一代品种产量与相关性状的灰色关联度分析
- Effects of Supplied Nitrogen Form on Nutrient Absorption and Nitrate Accumulation in Flowering Chinese Cabbage 氮素营养条件对菜心吸收矿质养分的影响及其与硝酸盐累积的关系
- Preliminary research on model for determining crop water stress index of flowering Chinese cabbage based on canopy temperature 基于冠层温度的菜心缺水指数模型初步试验研究
- The Effects of Waterlogging Stress on Flower Stalk Formation and Cell Protective System in Flowering Chinese Cabbage 涝害逆境对菜心的菜薹形成与细胞保护系统的影响
- Nitrate accumulation and nutrient absorption in flowering Chinese cabbage under different conditions of nitrogen supplied 不同氮素供应条件下菜心对部分养分吸收和硝酸盐的积累
- tumefaciens harboring the BcMF3 fragment was transformed to flowering Chinese cabbage(B.campestris ssp.chinensis var.parachinensis)via tissue culture. 通过组织培养途径转化菜薹(B.;campestris ssp
- The Relationship between Nitrogen Nutrition and Anthracnose as Well as Seve-ral Physiological Traits in Flowering Chinese Cabbage(Brassica parachinensis Bailey) 氮营养与菜薹炭疽病及其相关生理指标的关系
- The flowering Chinese cabbage 菜心
- flowering Chinese cabbage 菜心
- the cross-fertile ability of it is only 9.1% - 16.6% compared with pollen of flowering Chinese cabbage ( Brassica campestris L. ssp. chi-nensis L. var. purpurea Bailey) even pollinated 4 h before. This is about one sixth to one tenth of normal pollen. 在提前4 h授粉的情况下;1、2级花药中花粉的杂交竞争力仅是紫菜薹(Brassica campestris L.;ssp
- We have spinach,Chinese cabbage,onion and celery. 有菠菜、大白菜、洋葱和芹菜。
