41 |
Essays on the life of black spruce, Picea mariana (Mill.) BSPWileyto, E. Paul (Edward Paul) January 1981 (has links)
No description available.
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42 |
Frasa drop measurement in studies of the European spruce #Morris, R. F. January 1919 (has links)
Thesis University of Michigan. / "Literature cited": p. [56]-58.
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43 |
Beiträge zur Erfassung des Assimilations-apparates der FichteSchöpfer, Walter. January 1961 (has links)
Diss.--Freiburg i.B. / Includes bibliographical references.
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44 |
The spruce gall aphid (Adelges abietis Linnaeus) in southern MichiganWilford, Bill Howard, January 1937 (has links)
Thesis (Ph. D.)--University of Michigan. / Thesis note on p. 7.
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45 |
Crown structure, radiation absorption, photosynthesis and transpiration /Wang, Yingping. January 1988 (has links)
Thesis (Ph.D.)--University of Edinburgh, 1988.
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46 |
The spruce gall aphid (Adelges abietis Linnaeus) in southern MichiganWilford, Bill Howard, January 1937 (has links)
Thesis (Ph. D.)--University of Michigan. / Thesis note on p. 7.
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47 |
Analysis of red spruce (Picea rubens) regeneration in Pocahontas, Randolph, and Tucker counties, West VirginiaRollins, Adam W. January 2005 (has links)
Thesis (M.S.)--West Virginia University, 2005. / Title from document title page. Document formatted into pages; contains vi, 83 p. : ill. (some col.), maps (some col.). Includes abstract. Includes bibliographical references (p. 79-83).
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48 |
Frasa drop measurement in studies of the European spruce #Morris, R. F. January 1919 (has links)
Thesis University of Michigan. / "Literature cited": p. [56]-58.
|
49 |
History of Picea abies in west central Sweden : applications of pollen analysis to reveal past local presence of trees /Stedingk, Henrik von. January 2006 (has links)
Thesis (doctoral)--Swedish University of Agricultural Sciences, 2006. / Thesis documentation sheet inserted. Appendix consists of reproduction of one published paper and three manuscripts, all co-authored with others. Includes bibliographical references. Issued also electronically via World Wide Web in PDF format; online version lacks appendix of papers.
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50 |
Ecophysiological and demographic studies of white spruce (Picea glauca (Moench)Voss) at treeline in the central Brooks Range of Alaska /Goldstein, Guillermo Hernan, January 1981 (has links)
Thesis (Ph. D.)--University of Washington, 1981. / Vita. Bibliography: leaves [155]-165.
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