上海农业学报2012，Vol.28Issue(4)：21-26,6.
3株溶藻菌对水华鱼腥藻生长的效应
Effects of three algae-lysing bacterial strains on growth of Anabaena flos-aquae
摘要
Abstract
The effects of 3 algae-lysing bacterial strains(AL-l,AL-6 and AL-8)on the growth and photosynthetic pigments of Anabaena flos-aquae were determined by spectrophotometry. The results showed that all the 3 bacterial strains could significantly inhibit the growth of A. flos-aquae and their inhibiting effects had a certain correlation to their concentrations. Also the 3 bacterial strains could influence for A. flos-aquae's pigments to absorb light spectrum. The 3 bacterial strains were somewhat different in algae-lysing mode:AL-l and AL-6 indirectly played an algae-lysing role through secreting heat-stable and heat-labile substances while AL-8 played an algae-lysing role directly and indirectly.关键词
溶藻菌/水华鱼腥藻/除藻效应/光合色素Key words
Algae-lysing bacteria/ Anabaena flos-aquae/ Algicidal effect/Photosynthetic pigment分类
农业科技引用本文复制引用
孙秀敏,郑培忠,万旗东,沈健英..3株溶藻菌对水华鱼腥藻生长的效应[J].上海农业学报,2012,28(4):21-26,6.基金项目
国家公益性行业(农业)科研项目(200903056)资助 （农业）
