Susceptibility of clonal cocoa to attack by two insect pests in Papua New Guinea /
Smith, Daniel T., E. S. C.
Susceptibility of clonal cocoa to attack by two insect pests in Papua New Guinea / by E. S. C. Smith and D. I. Moles. - 1981. - p. 735-739.
Photocopy from : Proceedings of 8th International Cocoa Research Conference, Oct. 18-23, 1981 at Cartagena, Colombia.
Cacao--Diseases and pests--Papua New Guinea.
Susceptibility of clonal cocoa to attack by two insect pests in Papua New Guinea / by E. S. C. Smith and D. I. Moles. - 1981. - p. 735-739.
Photocopy from : Proceedings of 8th International Cocoa Research Conference, Oct. 18-23, 1981 at Cartagena, Colombia.
Cacao--Diseases and pests--Papua New Guinea.