Zobrazeno 1 - 5
of 5
pro vyhledávání: '"R M, Waldron"'
Publikováno v:
Irish medical journal. 108(10)
Clinical networks have potential to increase elective surgical workload for benign conditions in non-cancer centres. The aims of this study were to determine outcomes for elective laparoscopic cholecystectomy in our unit and to evaluate early experie
Autor:
R. M. Waldron
Publikováno v:
The Forestry Chronicle. 41:316-329
Between 1954 and 1963 cone production of individual trees and seedfall were measured in a mature white spruce stand at the Riding Mountain Forest Experimental Area in Manitoba.Results showed that dominant and co-dominant trees produced heavier cone c
Autor:
J. H. Cayford, R. M. Waldron
Publikováno v:
The Forestry Chronicle. 43:149-154
Greenhouse studies have shown that pelleting white spruce seed with baby powder and Captan 50-W significantly increased germination under exposed conditions. When Captan 50-W was used, the germinants were largely abnormal. Increased germination was a
Autor:
J. H. Cayford, R. M. Waldron
Publikováno v:
The Forestry Chronicle. 43:381-384
Several greenhouse experiments were carried out to study the effects of Captan-50W on the germination of white spruce, jack and red pine seed. Results indicated that Captan-50W was phytotoxic to seeds of these species but its effect on germination va
Autor:
R. M. Waldron, J. H. Cayford
Publikováno v:
Canadian Journal of Botany. 43:481-482