Forest insect and disease conditions in Newfoundland and Labrador in 1991

• Published in: Information report (Forestry Canada. Newfoundland and Labrador Region) (Canada). no. N-X-288
• Main Authors: Raske A.G, Sutton W.J, Banfield E.C, Stone D.M, O'Brien D.S, Pardy K.E, Carew G.C
• Format: Book
• Language: English
• Published: 1992
• Subjects: canada; control de enfermedades; control de insectos; controle de maladies; disease control; disease surveys; encuestas; encuestas sanitarias; enfermedades de las plantas; enquete; enquete pathologique; insect control; insecte nuisible; insectos daninos; lutte antiinsecte; maladie des plantes; newfoundland; pest insects; plant diseases; surveys; terranova; terre neuve