J. W. Van Sambeek
2 publications by J. W. Van Sambeek:
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Physiology and Silviculture of Black Walnut for Combined Timber and Nut Production
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Publication: Tree Improvement and Genetics - North Central Tree Improvement Conference - 1981
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Seedling-Sapling Growth Variation in a Southern Illinois Black Walnut Provenance/Progeny Test
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Publication: Tree Improvement and Genetics - North Central Tree Improvement Conference - 1987
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