摘要
Large-scale Ulva-caused green tides has posed various environmental and ecological problems as well as economic consequences.It is important to identify them accurately and quickly.The current universal markers based on ITS,rbc L,and 5S spacer sequences were defective to distinct closely related species in the genus of Ulva.In this study,by investigating the intergenic regions of chloroplast(cp)genome,a novel marker of c15(based on ycf 3-rps 7)were reliable for discrimination of Ulva species.Notably,the resolution of c15 was suitable for resolve the closely related species of U.linza and U.prolifera,which may provide tools for deciphering the blooming mechanisms of green tides.
基金
Supported by the Marine S&T Fund of Shandong Province for Pilot National Laboratory for Marine Science and Technology(Qingdao)(No.2018SDKJ0504)
the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA23050304)。
