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| 不同榨菜(茎瘤芥)雄性不育资源的育性鉴定 | |
| 引用本文： | 王晓艳,孙继,唐筱春,等.不同榨菜(茎瘤芥)雄性不育资源的育性鉴定[J].长江蔬菜,2011(12):21-23. |
| 作者姓名： | 王晓艳 孙继 唐筱春 等 |
| 作者单位： | 1. 温州市农科院蔬菜研究所,325006 2. 瑞安市农业局 3. 浙江大学蔬菜研究所 |
| 基金项目： | 浙江省重大科技攻关项目(2009C2006-1-2); 温州市科技局科技计划项目(N20070029) |
| 摘 要： | 对2份来源不同的榨菜雄性不育材料(涪杂1号×冬榨1号、T84-66A×桐农3号)和3份雄性可育材料(冬榨1号、桐农3号、冬榨1号×桐农3号)的雄性不育性进行了鉴定.试验结果表明,与3份雄性可育材料相比,2份雄性不育材料的花蕾、花朵均较小,花序上花朵分布密度较低,而且雄性不育材料开花前存在柱头外露现象,花朵能够开放,但不... |
| 关 键 词： | 茎瘤芥 雄性不育 花粉 亲和指数 |
Fertility Identification of Different Male Sterility Materials in Tuber Mustard |
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| WANG Xiaoyan,SUN Ji,TANG Xiaochun,WANG Bingliang,WANG Dongqing.Fertility Identification of Different Male Sterility Materials in Tuber Mustard[J].Journal of Changjiang Vegetables,2011(12):21-23. | |
| Authors: | WANG Xiaoyan SUN Ji TANG Xiaochun WANG Bingliang WANG Dongqing |
| Institution: | WANG Xiaoyan1,SUN Ji1,TANG Xiaochun2,WANG Bingliang3,WANG Dongqing1(1.Institute of Vegetable,Wenzhou Academy of Agricultural Sciences,Wenzhou,Zhejiang 325006,2.Rui'an Agriculture Bureau,3.Institute of Vegetable Research,Zhejiang University) |
| Abstract: | Two male sterile materials which were differed from genetic background and three male fertility materials of tuber mustard(Brassica juncea L.var.tumida Tsen et Lee) were used to identify their fertility.It was found that the floral bud and flower of the two male sterile materials were smaller than that of the male fertility materials,and the floral bud densities of the two male sterile materials distributed on the raceme were lower than that of the male fertility materials.Flowers of both the male sterile m... |
| Keywords: | Tuber mustard(Brassica juncea var tumida Tsen et Lee) Male sterile Pollen Affine index |
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