Document Detail


Succession processes in a food web of a two autotroph--one herbivore system.
MedLine Citation:
PMID:  11084235     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
This paper deals with the succession process of a food web model consisting of one herbivore, two autotrophs and available nutrient in the environment in a closed nutrient flux. The model provides a way of describing successional changes in the form of species replacement with increasing nutrient levels. It is shown that distinct threshold (with upper and lower) values of nutrient are required for progression of succession process.
Authors:
D Kesh; A K Sarkar; A B Roy
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Bio Systems     Volume:  57     ISSN:  0303-2647     ISO Abbreviation:  BioSystems     Publication Date:    2000 Aug-Sep
Date Detail:
Created Date:  2001-02-02     Completed Date:  2001-02-02     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0430773     Medline TA:  Biosystems     Country:  IRELAND    
Other Details:
Languages:  eng     Pagination:  129-38     Citation Subset:  IM    
Affiliation:
Department of Mathematics, Division of Biomathematics, Centre for Mathematical Biology and Ecology, Jadavpur University, Calcutta 700 032, India. dkesh@hotmail.com
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MeSH Terms
Descriptor/Qualifier:
Animals
Ecosystem
Food Chain*
Mathematics
Models, Biological
Population Dynamics

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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