%0 Journal Article
%T Leaf litter ecological fate in the Schelde estuary in Belgium
%A LUO Yi
%A Micky Tackx
%A LI Fa-yun
%A MAO DA-qing
%A ZHOU Qi-xing
%A <br>LUO Yi
%A Micky Tackx
%A LI Fa-yun
%A MAO DA-qing
%A ZHOU Qi-xing
%J 环境科学学报(英文版)
%D 2002
%I 
%X Two dominant species of Willow( Salix triandra )and Reed (Phragmites australis) along the Schelde Estuary(in Belgium)were selected in this research. The pigments of higher plant was used as biomarkers, the decomposition process of the two species were studied after they fall into the Schelde Estuary. After statistical analysis(Spearman rank order correlation, P <0 05), the results has shown the decomposition dynamics pattern of the pigments, and the willow showed different pattern in comparing with the reed, e.g. Chlorophyll a decomposition dynamics for willow is: y 1=12196 x 2 - 175895 x +1E+06+ k , R 2=0 5706 while for reed is: y 2=-37878 x 2+229782 x +734282+ k , R 2=0 9065 The precise time of the leaf litter spent in the water was also calculated as were less than 24 days, 24-37 days, longer than 37 days(willow)and less than 24 days, longer than 24 days(reed), the leaf litter fate of the two dominant species in the Schelde Estuary was also compared.
%K leaf litter ecologcal fate
%K Salix triandra
%K Phragmites australis
%K Schelde Estuary<br>比利时
%K 生态系统
%K 柳树
%K 芦苇
%K 植物
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=6CB1530875F53489BF1E81BD87B7F5E6&aid=25BBA2CBB805A507B3BEC719D83664FD&yid=C3ACC247184A22C1&vid=F3583C8E78166B9E&iid=E158A972A605785F&sid=8DBE05486163BAB2&eid=41A78CBB5BAB6860&journal_id=1001-0742&journal_name=Journalofenvironmentalsciences(China)&referenced_num=0&reference_num=9