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1دورية أكاديمية
المؤلفون: Martin A. Spetich, Michael A. Jenkins, Stephen R. Shifley, Robert F. Wittwer, David L. Graney
المصدر: Earth, Vol 3, Iss 3, Pp 975-1009 (2022)
مصطلحات موضوعية: forest structure, white oak, species composition, tree age, old growth, physiographic regions, Environmental technology. Sanitary engineering, TD1-1066
وصف الملف: electronic resource
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المؤلفون: John M. Kabrick, Martin A. Spetich, Daniel C. Dey, Paul S. Johnson, David L. Graney, Dale R. Weigel
المصدر: New Forests. 37:123-135
مصطلحات موضوعية: Site quality, Java, Ecology, education, Forest ecology, Dominance (ecology), Forestry, Biology, computer, Silviculture, Regional differences, computer.programming_language
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3
المؤلفون: Paul A. Murphy, David L. Graney
المصدر: Southern Journal of Applied Forestry. 22:184-192
مصطلحات موضوعية: Geography, Stocking, North central, Physiographic province, Hardwood, Wildlife, Forestry, Plant Science, Detailed data, Quadratic mean diameter, Basal area
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8a25197d12375cc29bcbd3990de28a20
https://doi.org/10.1093/sjaf/22.3.184 -
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المؤلفون: Paul A. Murphy, David L. Graney
المصدر: Southern Journal of Applied Forestry. 18:10-14
مصطلحات موضوعية: Geography, Agronomy, Yield (finance), Forestry, Plant Science
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::ba42623ffba4ac511c4134dc1a9a6189
https://doi.org/10.1093/sjaf/18.1.10 -
5
المؤلفون: Edwin R. Ferguson, David L. Graney
المصدر: Soil Science Society of America Journal. 36:495-500
مصطلحات موضوعية: Hydrology, biology, Dolomite, Soil water, Soil Science, Environmental science, Soil properties, Site index, Limiting, Fragipan, biology.organism_classification, Pinus echinata, Latitude
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::7fcaeed6768cd8905444e6dc887386e6
https://doi.org/10.2136/sssaj1972.03615995003600030036x -
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المؤلفون: John F. Hosner, David L. Graney
المصدر: American Midland Naturalist. 84:418
مصطلحات موضوعية: Nutrient, Agronomy, Agroforestry, Soil water, Environmental science, Soil fertility, Tree species, Ecology, Evolution, Behavior and Systematics, Woody plant
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::5e5ff2143cfab4c124df79af24b9419e
https://doi.org/10.2307/2423857