Influence of albumen on aggregation and O_2 evolution of protoplasm from Bryopsis hypnoides Lamourou  

作　　者：李映霞 王广策 

机构地区：[1]Institute of Oceanology,Chinese Academy of Sciences [2]The Graduate School of the Chinese Academy of Sciences

出　　处：《Chinese Journal of Oceanology and Limnology》2008年第4期363-368,共6页中国海洋湖沼学报（英文版）

基　　金：Supported by the National Natural Science Foundation of China (No.30830015);the Project of Supporting the National Development (No.2006BAD09A04);and the National High Technology and Development Program of China (863 Program) (Nos.2006AA 10A402,2007AA09Z406,2006AA05Z112,2006AA10A413)

摘　　要：The extruded protoplasm from the coenocytic green alga,Bryopsis hypnoides Lamouroux,was able to reform a cell wall and develop further into a mature alga in seawater.In this paper,the influence of albumen on the ability of aggregation and on the photosynthesis of protoplasm was examined.Results show that the protoplasm of B.hypnoides could aggregate in either albumen or chicken egg,which is similar to that in seawater.However unlike in seawater,the aggregation from B.hypnoides in albumen and chicken egg failed to develop into a mature individual.Interestingly,the protoplasm of B.hypnoides could maintain its photosynthetic O_2 evolution in albumen and chicken egg,while the time in chicken egg was longer than that in albumen.The extruded protoplasm from the coenocytic green alga, Bryopsis hypnoides Lamouroux, was able to reform a cell wall and develop further into a mature alga in seawater. In this paper, the influence of albumen on the ability of aggregation and on the photosynthesis of protoplasm was examined. Results show that the protoplasm of B. hypnoides could aggregate in either albumen or chicken egg, which is similar to that in seawater. However unlike in seawater, the aggregation from B. hypnoides in albumen and chicken egg failed to develop into a mature individual. Interestingly, the protoplasm of B. hypnoides could maintain its photosynthetic O2 evolution in albumen and chicken egg, while the time in chicken egg was longer than that in albumen.

关 键 词：Brvopsis hypnoides protoplasm aggregate photosynthetic O2 evolution 

分 类 号：Q51[生物学—生物化学]