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Home → Publications → Tree Improvement and Genetics → Northeastern Forest Tree Improvement Conference → 17th Northeastern Forest Tree Improvement Conference (1969)
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17th Northeastern Forest Tree Improvement Conference (1969)

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Pennsylvania State University. University Park, Pennsylvania. August 4-6, 1969.

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   Title   Size   Modified   State 
Publication The Pennsylvan Tree Improvement Program 26.3 kB 2020/06/02 11:20 AM Published
Publication Phenotypic Variation in Sugar Maple in Relation to Altitude 2.4 MB 2020/06/02 11:20 AM Published
Publication Technique of Producing Silver Maple Seed Under Greenhouse Conditions 329.8 kB 2020/06/02 11:20 AM Published
Publication Multiple Witches Broom- A New Type of Abnormality in Scotch Pine (Pinus Sylvestrius) 98.8 kB 2020/06/02 11:20 AM Published
Publication The Effect of Lammas Shoot Growth on the Stem Form of Young Scotch Pine 208.8 kB 2020/06/02 11:20 AM Published
Publication Studies With Douglas-Fir Seed and Exotic Conifers for Christmas Tree Production 15.6 kB 2020/06/02 11:20 AM Published
Publication Pitch Pine: A Literature Review 75.4 kB 2020/06/02 11:20 AM Published
Publication Performance of Fifty-Five Seedlots of Scotch Pine at Two Locations in New York 240.2 kB 2020/06/02 11:20 AM Published
Publication Shade Tree Improvement Research: Goals and Limitations 131.0 kB 2020/06/02 11:20 AM Published