Ajouter un item au panier
Field Evaluation of Orthene, Phosvel, FMC 33297 and TH 6040, Against Choristoneura fumiferana, applied as simuated Aerial Spray. 1975. Hopewell, W.W. Environment Canada, Canadian Forestry Service, Chemical Control Research Institute, Ottawa, Ontario. Information Report CC - X-115. 29 p.