Evaluación de pérdidas en volumen comercial de Pinus radiata por efecto de Dothistroma septospora en distintos escenarios de manejo y control químico, en la provincia de Valdivia
2004; Austral University of Chile; Volume: 25; Issue: 1 Linguagem: Inglês
10.4067/s0717-92002004000100002
ISSN0717-9200
AutoresROSA Ma ALZAMORA, PABLO HAUER, H. Peredo,
Tópico(s)Forest Insect Ecology and Management
ResumoEvaluación de pérdidas en volumen comercial de Pinus radiata por efecto de Dothistroma septospora… 15 SUMMARY This study involves the physical and economic evaluation of varying situations within silviculture schemes in which a chemical control for Dothistroma is applied in a Pinus radiata trial.The trial examined several management and control methods.The objective was to evaluate the efficiency of these methods in limiting damage caused by Dothistroma in the context of overall practical and economic effectiveness.The results indicate that chemical control was effective, but the higher costs involved meant that they exceeded the value of the recovered volume of timber.
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