Richard M. Jeffers
9 publications by Richard M. Jeffers:
- Larch Potential in the North-Central States
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Publication: Tree Improvement and Genetics - Central States Forest Tree Improvement Conference - 1972
More Details - Survival and Height Growth of Northern White-Cedar from 18 Provenances
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Publication: Tree Improvement and Genetics - Central States Forest Tree Improvement Conference - 1976
More Details - Eastern White Pine Seed Source Variation in a Northern Minnesota Planting
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Publication: Tree Improvement and Genetics - Northeastern Forest Tree Improvement Conference - 1976
More Details - Parent-Progeny Growth Correlations in White Spruce
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Publication: Tree Improvement and Genetics - Northeastern Forest Tree Improvement Conference - 1968
More Details - Cone Characteristics and Seed Yield in Jack Pine
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Publication: Tree Improvement and Genetics - Northeastern Forest Tree Improvement Conference - 1971
More Details - Research at the Institute of Forest Genetics, Rhinelander, Wisconsin
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Publication: Tree Improvement and Genetics - Lake States Forest Tree Improvement Conference - 1969
More Details - Jack Pine Seedling Seed Orchard Establishment and Projected Seed Yields
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Publication: Tree Improvement and Genetics - Lake States Forest Tree Improvement Conference - 1975
More Details - Provenance and Family Variation in Balsam Fir from Michigan and Wisconsin
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Publication: Tree Improvement and Genetics - Lake States Forest Tree Improvement Conference - 1975
More Details - Potential Seed Production From a White Spruce Clonal Seed Orchard
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Publication: Tree Planters' Notes - Volume 21, Number 3 (1970)
More Details