%0 Journal Article
%T Analysis on the Spatial Characteristics of the Light Quantum Yields in Lake Taihu in Spring<br>春季太湖光量子产额空间分布的特征分析
%A ZHAO Qiao-hua
%A QIU Hui
%A <br>赵巧华
%A 邱辉
%J 环境科学
%D 2010
%I 
%X Based on the primary productions and underwater irradiance in the head of the jetty in a station of the Lake Taihu ecology network of the Chinese academia, Zhihugang estuary area, the center of Lake Taihu and Xukou Bay at April 28, May 4,May 5, May 6 in 2009, the light quantum yields of algae and P-I curve were calculated. Then the spatial characteristics were analyzed. There was significant photoinhibition in the head of the jetty in a station of the Lake Taihu ecology network of the Chinese academia; there was not appreciable photoinhibition in Zhihugang estuary area and the center of Xukou Bay; and there was only light-saturation phenomena in the center of Lake Taihu. The order of the light quantum yield per Chl-a was the center of Lake Taihu, the head of the jetty, Zhihugang estuary area and the center of Xukou Bay.
%K light quantum yield
%K light quantum
%K photoinhibition
%K primary production
%K P-I curve<br>光量子产额
%K 光子数
%K 光抑制
%K 初级生产力
%K P-I曲线
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=38360E00FBFFEFDFCD02B6BD5D0B3BA8&yid=140ECF96957D60B2&vid=4AD960B5AD2D111A&iid=708DD6B15D2464E8&sid=AE6B903C3EEB6EB8&eid=40E8FEA07A3DBDC3&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=0