Showing items related by title, author, creator and subject.

• Libro

  Proceedings of the Twenty-six meeting of Canadian Tree Improvement Association: Canadian Tree Improvement Association, Sainte-Foy, Quebec, August 18-21, 1997 

  Tree improvement: its contribution to sustainable development (Canada, Sainte-Foy, Quebec : 18-21/8/97); Simpson, J. D. (Canadian Tree Improvement Association, 1997)
• Libro

  Proceedings of the twenty-first meeting of the Canadian Tree Improvement Association held in Truro, N.S., August 17-21 1987 

  Boyle, T.J.B.; Morgenstern, E.K. (Canadian Tree Improvement Association, 1988)
• Libro

  Breeding pest resistant trees: proceedings of a NATO and NSF Advanced Study Institute on Genetic Improvement for Disease and Insect Resistance of Forest Trees held at the Pennsylvania State University, University Park, Pennsylvania, August 30 to sept. 11 

  Breeding pest resistant trees (Estados Unidos, Pennsylvania : 30 Ago.-11 Sept./ 1964); Gerhold, H. D.; McDermott, R. E.; Schreiner, E .J.; Winieski, J. A. (Pergamon Press, 1966)