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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Population genetic studies in the pinaceae

O'Malley, David Michael. January 1984 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1984. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographies.
2

Hygro-mechanical response of clear softwood specimens to compression under cyclic climate /

Guo, Ning. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2010. / Printout. Includes bibliographical references (leaves 115-118). Also available on the World Wide Web.
3

New perspectives on evolutionary relationships within Pinus (Pinaceae) and within subsection Ponderosae (subgenus Pinus) /

Willyard, Ann M. January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2008. / Includes bibliographical references. Also available via the World Wide Web.
4

The fungal diversity of Pinaceae in Hong Kong

Yeung, Sze-yuen. January 2005 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2005. / Title proper from title frame. Also available in printed format.
5

Effects of ultraviolet-B radiation (UV-B) on needle anatomy and glutathione status of field-grown pines /

Laakso, Kirsi. January 1999 (has links)
Thesis (doctoral--Oulun yliopisto, 1999. / Includes bibliographical references. Also available in electronic format.
6

Studies toward the total synthesis of pseudolaric acid A /

Chen, Bin, January 2001 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2001. / Includes bibliographical references (leaves 150-158).
7

Fossil taxa in the family Pinaceae, and their phylogenetic implications

Klymiuk, Ashley Annette Unknown Date
No description available.
8

Fossil taxa in the family Pinaceae, and their phylogenetic implications

Klymiuk, Ashley Annette 11 1900 (has links)
Although the peak diversity of Pinaceae is reflected by many Cretaceous seed cones representing extinct genera, the oldest definitive record of the family is attributable to an extant genus. A seed cone discovered at the Valanginian Apple Bay locality extends the record of Picea by ~75 Ma, resolving a ghost lineage predicted by molecular dating analyses. However, a pine from the Eocene Princeton Chert indicates that extant genera are themselves relicts of greater historical diversity. Pinus arnoldii Miller is reconstructed here as the first organismal concept for an extinct member of Pinaceae, on the basis of anatomical attachments between the seed cones attributable to Subgenus Pinus, and vegetation like that of Subgenus Strobus. The phylogenetic implications of these fossils are assessed through cladistic analyses, and comparisons with maximum likelihood ancestral states reconstructed on topologies derived from Bayesian cpDNA analysis of extant Pinus and Picea. / in Systematics & Evolution
9

Ecological conditions limiting the distribution of 'Fagus silvatica' L. and 'Abies alba' Mill. near Schwarzenberg (Lucerne) Switzerland /

Gadekar, Hirasa. January 1975 (has links)
Diss. Nr. 5408 Naturwiss. ETH Zürich. / SA aus: Veröffentlichungen des Geobotanischen Institut ETH, Stiftung Rübel, Band 541975.
10

Studies toward the total synthesis of pseudolaric acid A

Chen, Bin, 陳斌 January 2001 (has links)
published_or_final_version / Chemistry / Doctoral / Doctor of Philosophy

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