Nisbet, R.M. and McCauley, E. and de Roos, A.M. and Murdoch, W.W. and Gurney, William (1991) Population dyanamics and element recycling in an aquatic plant herbivore system. Theoretical Population Biology, 40 (2). pp. 125-147. ISSN 0040-5809Full text not available in this repository. (Request a copy from the Strathclyde author)
We construct a model of an aquatic plant-herbivore system which takes explicit account of the cycling of the element limiting plant growth. The work is motivated by experiments on the population dynamics of the waterflea Daphnia where the Daphnia population is regulated by the availability of algal food, but the algae are phosphorus limited. The model is used to investigate the possibility that the system may be stabilised by a mechanism in which the Daphnia constitute a temporary phosphorus “sink”. We conclude that this is unlikely if the system is closed to external input of the nutrients limiting plant growth.
|Keywords:||Daphnia, plant growth cycle, aquatic plant-herbivore system, plant growth, Probabilities. Mathematical statistics, Ecology, Evolution, Behavior and Systematics|
|Subjects:||Science > Mathematics > Probabilities. Mathematical statistics|
|Department:||Faculty of Science > Mathematics and Statistics|
|Depositing user:||Pure Administrator|
|Date Deposited:||26 Oct 2012 10:59|
|Last modified:||04 May 2016 22:44|