Chalak-Haghighi, Morteza; Ruijs, Arjan; Ierland, Ekko C. van - Australian Agricultural and Resource Economics Society … - 2009
We analysed to what extent the stochastic effects of two biological control agents (i.e. weevils and mycoherbicides) affect the optimal choice of Californian thistle control. A stochastic, dynamic optimisation model was set up to analyse strategies that maximise the expected net present values....