%0 Journal Article
%T Effect of free-living adhesive Pseudomonas on the release of 32P from Microcystis aeruginosa<br>游离附生假单胞菌对铜绿微囊蓝细菌中32P释放的影响
%A JIANG Lijuan
%A SHI Xiaoli
%A YANG Liuyan
%A XIAO Lin
%A WANG Fengping
%A GAO Guang
%A QIN Boqiang
%A <br>蒋丽娟
%A 史小丽
%A 杨柳燕
%A 肖琳
%A 王凤平
%A 高光
%A 秦伯强
%J 环境科学学报
%D 2003
%I 
%X Effect of free living adhesive Pseudomonas sp. on the release of 32 P from Microcystis aeruginosa was studied using the method of phosphorus isotope tracer. \%Pseudomonas\% sp. could inhibit the release of 32 P when \%M. aeruginosa\% was in its lag and exponential growth phases but had no significant effect on its growth. \%Pseudomonas\% sp. accelerated the release of 32 P and promotes the declining of \%M. aeruginosa\% cells in the stationary phase and declining phase . The promotive effect of \%Pseudomonas\% sp. is influenced by its own phosphorus uptake ability which was determined by its biomass and the concentration of 32 P in \%Pseudomonas\% sp. The biomass increased during the entire growth period of \%M. aeruginosa\%. The concentration of 32 P in \%Pseudomonas\% sp. was low at the beginning of this period and did not stabilize until \%M. aeruginosa\% was in its stationary phase.
%K Microcystis aeruginosa
%K Adhesive bacteria
%K Pseudomonas sp
%K 32P<br>游离附生假单胞菌
%K 铜绿微囊蓝细菌
%K ^32P
%K 磷
%K 释放
%K 影响
%K 水体
%K 富营养化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=B3727B7C5CC7ABAA&yid=D43C4A19B2EE3C0A&vid=EA389574707BDED3&iid=E158A972A605785F&sid=68FF5306A8F9C315&eid=500A64A3035F6B9C&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=11&reference_num=13