Browsing by Committee Member "Macdonald, Alastair D."
Now showing items 1-7 of 7
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Direct and indirect effects of post-fire conditions on successional pathways and ecological processes in black spruce-Kalmia forests
(2002)The goal of this thesis was to estimate the relative importance of the mechanisms by which forest stands of east-central Newfoundland are replaced by unproductive dwarf-shrub communities following wildfire. Sheep laurel ... -
Physiology of development, germination and ubiquitination in pea seeds
(1993)The development of entire seeds and axes of Pisum sativum L. cv. Spring was followed between 18 and 47 days after flowering, in terms of changes in fresh weight, dry weight, water content, protein level and chlorophyll ... -
Revision of the nearctic species of the Cicindela sylvatica group (Coleoptera: Cicindelidae)
(1983)Interspecific and intraspecific variation of C. longilabris Say and C. nebraskana Casey were studied by means of discriminant analysis of morphometric data and univariate analysis of qualitative characters of adult ... -
Root pruning, wrenching and overwinter cold storage : effects on the morphological and physiological condition of transplant Picea glauca [Moench] Voss nursery stock
(1984)The objectives of this thesis were to; 1) evaluate the effect of a single early spring root pruning followed by a series of five root wrenching treatments at three week intervals on the morphological condition of rising ... -
Study of Chondrostereum purpureum and its role in the decline of white birch in Thunder Bay
(1990)Various aspects of the biology of Chondrostereum purpureum (Pers.:Fr.) Pouz. and its role in dieback and decline of white birch (Betula papyrifera Marsh.) were studied. (1) Sixty-nine trees which exhibited symptoms ... -
Systematics and ecology of the Sexguttata species group, genus Cicindela (Coleoptera: Cicindelidae) / by Michael M. Kaulbars. --
(1982)The systematics of Cicindela sexguttata Fabricius and Cicindela patruela Dejean was studied. Various aspects of their holomorphology were considered, including: multivariate analysis of external characters, morphology ... -
Use of wetlands to remediate gold mine effluent
(2000)The effluent from Musselwhite Mine was examined to determine the improvement to water quality as it passed through a treatment wetland prior to final discharge to the receiving water body. Potential toxicity problems ...
