%0 Journal Article
%T A new trophic status monitoring method for freshwater lakesthe chlorophyll ratio model<br>淡水湖泊营养状态监测新方法——叶绿素比值模型
%A CAO Zhiguo
%A XU Jie
%A LIU Jingling
%A LUAN Yun
%A WANG Xuemei
%A LI Yongli
%A <br>曹治国
%A 徐杰
%A 刘静玲
%A 栾芸
%A 王雪梅
%A 李永丽
%J 环境科学学报
%D 2010
%I 
%X The ratios of chlorophyll (chl) b/a and c/a in algae,including Microcystis aeruginosa,Anabaena sp.,Chlorella pyrenoidosa,Nitzschia hantzschiana,Glenodinium pulvisculus and Prymnesium parvum,were measured through spectrophotometry.The ratios of chl b/chl a and chl c/chl a of mixed algae in waters with different trophic status were calculated according to the different algae population compositions.The relationship between these ratios and the water trophic status were analyzed.The results showed that when th...
%K ratios of chlorophyll
%K algae population composition
%K freshwater lakes
%K water trophic status<br>叶绿素比值模型
%K 藻类种群组成
%K 淡水湖泊
%K 营养水平
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=DBF5A0857BBCAC515E41B88EE85E0A5E&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=0B39A22176CE99FB&sid=7979125BBE749348&eid=5D8C08279A19B0D4&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=0&reference_num=21