首页 | 本学科首页   官方微博 | 高级检索  
     


Development ofPotamogeton pectinatus in heated water of the Patnowskie Lake
Authors:Marek Kraska
Affiliation:1. Department of Hydrobiology, A. Mickiewicz University of Poznań, R. Strza?kowskiego 5/7, 60-854, Poznań, Poland
Abstract:The rate of individual development and biomass of two subpopulations ofPotamogeton pectinatus were measured in the heated and cool zones of the Patnowskie Lake in central Poland.P. pectinatus from the heated zone terminated its vegetation six days earlier than individuals from the cool zone. The rate of plant development and individual plant size from both stands were compared during their whole seasonal life cycle. At the final stage of development, the individuals from the heated zone were smaller than those from the cool zone. The data obtained from the measurements were treated by statistical analysis using the MANOVATEST.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号