Proceedings of the Eighteenth Meeting of the Canadian Tree Improvement Association, Part 2 : symposium on seed orchards and strategies for tree improvement /
Sábháilte in:
Údair chorparáideacha: | Meeting of the Canadian Tree Improvement Association Duncan, British Columbia, Canadian Tree Improvement Association |
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Rannpháirtithe: | Pollard, D. F. W., Edwards, D. G. W., Yeatman, C. W. |
Formáid: | Imeacht comhdhála LEABHAR |
Teanga: | Béarla |
Foilsithe / Cruthaithe: |
Ontario :
Canadian Forestry Service,
1982.
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Ábhair: | |
Clibeanna: |
Cuir clib leis
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
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Míreanna comhchosúla
Míreanna comhchosúla
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de réir: Zobel, Bruce
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The production, handling and testing of forest tree seed in Zimbabwe / a review of methods and results
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Foilsithe / Cruthaithe: (1980) -
Tree physiology and yield improvement /
Foilsithe / Cruthaithe: (1976)