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Genetic variation of seed and seedling characteristics of paper birch (Betula papyrifera) and European white birch (Betula verrucosa)

Genetic variation of seed and seedling characteristics of paper birch (Betula papyrifera) and European white birch (Betula verrucosa)

Sohasky, Michael Francis

Text (1977)

Part of Electronic Theses & Dissertations

Paper birch and sugar maple resistance to insect folivores as influenced by defoliation, drought, and fertilization

Paper birch and sugar maple resistance to insect folivores as influenced by defoliation, drought, and fertilization

Dankert, Beth (Beth Anne)

Text (1996)

Part of Electronic Theses & Dissertations

Variation in the resource allocation patterns of paper birch : evidence for physiological trade-offs among growth, reproduction, defense

Variation in the resource allocation patterns of paper birch : evidence for physiological trade-offs among growth, reproduction, defense

Herms, Daniel Albert

Text (1991)

Part of Electronic Theses & Dissertations