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A model for optimal chemical control of leaf area damaged by fungi population - Parameter dependence
(World Scientific Publ Co Pte Ltd, 2004-03-01)
We present a model to study a fungi population submitted to chemical control, incorporating the fungicide application directly into the model. From that, we obtain an optimal control strategy that minimizes both the fungicide ...
A model for optimal chemical control of leaf area damaged by fungi population - Parameter dependence
(World Scientific Publ Co Pte Ltd, 2004-03-01)
We present a model to study a fungi population submitted to chemical control, incorporating the fungicide application directly into the model. From that, we obtain an optimal control strategy that minimizes both the fungicide ...
OPTIMAL CHEMICAL CONTROL OF POPULATIONS DEVELOPING DRUG-RESISTANCE
(Oxford Univ Press United KingdomOxfordInglaterra, 1992)
Programa de controle de surto de escorpião Tityus serrulatus, Lutz e Mello 1922, no município de Aparecida, SP (Scorpiones, Buthidae).
(1995-04-01)
A scorpion control program was proposed for the town of Aparecida (SP), an endemic region of Tityus serrulatus. Clusters of scorpions in urban and rural areas, environmental degradation of the town's outskirts and new ...
Programa de controle de surto de escorpião Tityus serrulatus, Lutz e Mello 1922, no município de Aparecida, SP (Scorpiones, Buthidae).
(1995-04-01)
A scorpion control program was proposed for the town of Aparecida (SP), an endemic region of Tityus serrulatus. Clusters of scorpions in urban and rural areas, environmental degradation of the town's outskirts and new ...
Avaliação da população canina da zona urbana do Município de Araçatuba, São Paulo, SP, Brasil
(1997-06-01)
Planning control programs, for diseases such as rabies requires information on the size and structure of the dog and cat population. In order to evaluate the dog population of the urban area of Araçatuba city, S. Paulo ...
Avaliação da população canina da zona urbana do Município de Araçatuba, São Paulo, SP, Brasil
(1997-06-01)
Planning control programs, for diseases such as rabies requires information on the size and structure of the dog and cat population. In order to evaluate the dog population of the urban area of Araçatuba city, S. Paulo ...
Dynamics and Control of Stray Dog Populations
(TAYLOR & FRANCIS INC, 2010)
The population dynamics of stray dogs is simulated to assess the effects of sterilization and euthanasia. From simulations representing less than 5 years, sterilization is less efficient than euthanasia to reduce the stray ...