华北农学报 ›› 2002, Vol. 17 ›› Issue (S1): 88-92. doi: 10.3321/j.issn:1000-7091.2002.z1.019

所属专题: 西瓜 蔬菜专题

• 论文 • 上一篇    下一篇

西瓜G17AB不育花药的细胞形态学及组织化学研究

刘海河1, 张彦萍1, 马德伟2   

  1. 1. 邯郸农业高等专科学校园艺系, 河北 永年 057150;
    2. 河北农业大学生物技术中心, 河北 保定 071001
  • 收稿日期:2002-08-20 出版日期:2002-12-31
  • 作者简介:刘海河(1965-),男,副教授,主要从事蔬菜育种和栽培的教学和科研工作.

Study on the Development of the Male Sterile Anther in Watermelon G17AB Line

LIU Hai-he1, ZHANG Yan-ping1, MA De-wei2   

  1. 1. Department of Horticulture,Handan Agricultural College, Yongnian 057150, China;
    2. Hebei Agricultural University, Baoding 071001, China
  • Received:2002-08-20 Published:2002-12-31

摘要: 观察研究表明,不育花药绒毡层细胞异常,造成花粉母细胞不能进行正常减数分裂,败育发生于四分体形成之前,无花粉粒形成。雄性不育花药组织内的不溶性多糖和蛋白质含量较可育花药低。

关键词: 西瓜, 雄性不育, 花药发育, 不溶性多糖, 蛋白质

Abstract: The cytological and histochemical observation on the male sterile anther in watermelon G 17 AB line was made,it showed,the tapetum of the male sterile anther was abnormal,consequently,the meiosis of the microspore mother cells was abnormal,the abortion occurred before the tetrads formation,there was no any pollen formation in the anther chambers.The contents of polysaccharide and protein in the male sterile anther were lower.

Key words: Watermelon, Male sterile, Anther development, Polysaccharide, Protein

中图分类号: 

引用本文

刘海河, 张彦萍, 马德伟. 西瓜G17AB不育花药的细胞形态学及组织化学研究[J]. 华北农学报, 2002, 17(S1): 88-92. doi: 10.3321/j.issn:1000-7091.2002.z1.019.

LIU Hai-he, ZHANG Yan-ping, MA De-wei. Study on the Development of the Male Sterile Anther in Watermelon G17AB Line[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2002, 17(S1): 88-92. doi: 10.3321/j.issn:1000-7091.2002.z1.019.