Ressource additionnelles
MAAARO, Guide de protection des cultures fruitières, Pub. 360F
MAAARO, Guide de lutte contre les mauvaises herbes - culture horticoles, Pub. 75B-F
*University of Guelph Pest Diagnostic Clinic
*Michigan State University Integrated Pest Management Resources
*Cornell University Tree Fruit Index
*Washington State University Tree Fruit Research and Extension Center
*British Columbia Ministry of Agriculture and Lands
*disponible en anglais seulement
Cliquer pour agrandir.