大豆科学2009，Vol.28Issue(4)：693-696,701,5.
大豆根瘤侵染细胞发育中高尔基体的变化
Changes of Golgi Bodies during the Development of the Infected Cells in Soybean Root Nodules
摘要
Abstract
In order to discuss the correlation between Golgi bodies and the increase of bacteria and their peribacteroid membranes , the changes of Golgi bodies were studied by electron microscopy during the development of the infected cells in soybean root nodules. Results showed that the infected cells were divided into young infected cell,mature infected cell and senescent infected cell. They were increased with the bacteria in the young infected cells, but this structure almost disappeared in mature and senescent infected cells. Golgi bodies were mainly located near bacteria and were very active in bio-physiology , they often secreted vesicles with fibriHiform material to surrounding cytoplasm, some vesicles continuously moved to near bacteria, some vesicles even closed to the bacteria or were located on the peribacteroid membranes of bacteria and some peribacteroid membranes of near bacteria formed different bulges out with fibrilliform material. Thus it cound revealed that Golgi bodies participated in the increase of the bacteria and their peribacteroid membranes during the development of the infected cells of soybean root nodules.关键词
大豆根瘤/侵染细胞/高尔基体/细菌/细菌周膜Key words
Soybean root nodule/ Infected cell/ Golgi body/ Bacterium/ Peribacteroid membrane分类
农业科技引用本文复制引用
韩善华..大豆根瘤侵染细胞发育中高尔基体的变化[J].大豆科学,2009,28(4):693-696,701,5.基金项目
国家自然科学基金资助项目(30671164). （30671164）
