Maximum Sustainable Yield Policy in Prey-Predator System-A Study
نویسندگان
چکیده
In this paper, maximum sustainable yield policy in prey-predator system is discussed where the prey population follows logistic law of growth. Here a model is proposed involving linear prey–predator interaction and intra-specific competition among predator populations. The growth rate of the predator depends upon predation on the modelled and alternate prey. In traditional prey–predator system, fishing under combined harvesting effort at MSY level may be a sustainable policy, but if MSY does not exist then it is due to the extermination of the predator
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