Ralph A. Read
3 publications by Ralph A. Read:
- Jack Pine Provenance Study in Eastern Nebraska
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Publication: Tree Improvement and Genetics - Central States Forest Tree Improvement Conference - 1974
More Details - Performance of Eastern White Pine From the Southern Appalachians in Eastern United States, New Zealand, and Australia
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Publication: Tree Improvement and Genetics - Northeastern Forest Tree Improvement Conference - 1978
More Details - Ten-Year Performance of Douglas-Fir Provenances in Eastern Nebraska
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Publication: Tree Improvement and Genetics - Lake States Forest Tree Improvement Conference - 1975
More Details