中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 青花菜细胞质雄性不育系叶绿素和内源激素含量变异初探 上海农业学报 2002,18 (4) 42-46
Position: Home > Articles > PRELIMINARY STUDY ON CONTENTS OF CHLOROPHYL AND HORMONES OF CYTOPLASMIC MALE STERILE (CMS) LINE IN BROCCOLI Acta Agriculturae Shanghai 2002,18 (4) 42-46

青花菜细胞质雄性不育系叶绿素和内源激素含量变异初探

作  者：
朱玉英;龚静;吴晓光;姚文岳;李式军;吴琴生
单  位：
上海市农业科学院园艺研究所;南京农业大学园艺学院
关键词：
青花菜;雄性不育系;叶绿素;内源激素
摘  要：
对萝卜细胞质青花菜雄性不育系BC7 19及其保持系生长发育过程中叶绿素含量、生长素 (IAA)、赤霉素 (GA)、玉米素 (ZRs)、玉米素前体 (iPAs)及脱落酸 (ABA)的含量变化所作初步研究的结果表明 ,不育系叶片和花蕾中的IAA含量明显高于保持系 ,而不育系叶片和花蕾中的GA含量却大大低于其保持系 ;其余 3种激素 :ZRs、iPAs及ABA的含量 ,在叶片中不育系低于保持系 ,而在花蕾中则不育系高于保持系。叶绿素的含量随着植株的生长而增加 ,但不育系和保持系之间没有明显的差异。
译  名：
PRELIMINARY STUDY ON CONTENTS OF CHLOROPHYL AND HORMONES OF CYTOPLASMIC MALE STERILE (CMS) LINE IN BROCCOLI
作  者：
Zhu Yuying 1) Gong Jing 1) Wu Xiaoguang 1) Yao Wenyue 1) Li Shijun 2) Wu Qinsheng 2) ( 1) Horticultural Research Institute, Shanghai Academy of Agri. Sciences, Shanghai 201106; 2) College of Horticulture, Nanjing Agri. University, Nanjing 210095)
关键词：
Broccoli; Cytoplasmic male sterile line; Chlorophyl; Intrinsic hormone
摘  要：
Contents of IAA,GA,ZRs,iPAs and ABA in leaves and alabastrums of CMS line, BC7 19, in broccoli, and its maintainer were detected by ELISA (enzyme linked immunosorbent assay) at different growth stages. The results showed that contents of IAA in leaves and alabastrums of CMS line were obviously higher than those in ones of the maintainer, while the contents of GA in leaves and alabastrums of CMS line were greatly lower than those of its maintainer's. But the contents of the other three hormones, ZRs, iPAs and ABA, in leaves and alabastrums were quite different. Their contents in the leaves of CMS line were lower than those of the maintainer's but the contents in the alabastrums of CMS line were higher. The contents of chlorophyl continuously increased with the development of the plant and there was no obvious different between BC7 19 and its maintainer, which meant there was not a lack of chlorophyl in CMS line.

相似文章

导出引用
计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46