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Investigations into the mycorrhizal ...

State University of New York College of Environmental Science and Forestry.

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Investigations into the mycorrhizal ecology of Pterospora andromedea.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Investigations into the mycorrhizal ecology of Pterospora andromedea./
Author:	Hazard, Christina.
Description:	122 p.
Notes:	Adviser: Thomas R. Horton.
Contained By:	Masters Abstracts International45-03.
Subject:	Agriculture, Forestry and Wildlife. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1440524

Investigations into the mycorrhizal ecology of Pterospora andromedea.
Hazard, Christina.

Investigations into the mycorrhizal ecology of Pterospora andromedea. - 122 p.

Adviser: Thomas R. Horton.

Thesis (M.S.)--State University of New York College of Environmental Science and Forestry, 2007.

The myco-heterotrophic plant Pterospora andromedea (pinedrops) is common in the western United States, but rare in the East. An explanation for this regional rarity could be that its mycorrhizal symbiont is uncommon in the East. In the western United States several haplotypes of pinedrops exist. These haplotypes are specific to one of two common ectomycorrhizal fungi within the genus Rhizopogon subgenus Amylopogon , both associated with members of Pinaceae. In this study only one eastern pinedrops haplotype/fungal symbiont pair was detected. The plant haplotype was not unique. However, the fungal symbiont is an undescribed species in the subgenus Amylopogon and associates with Pinus strobus. This eastern Rhizopogon species is uncommon in the spore banks of eastern P. strobus forests. The rarity of eastern pinedrops is discussed in relation to the frequency of its fungal symbiont. An in situ pinedrops seed germination study and baseline habitat data for eastern pinedrops are presented.Subjects--Topical Terms:

783690
Agriculture, Forestry and Wildlife.

Investigations into the mycorrhizal ecology of Pterospora andromedea.
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008 100629s2007 ||||||||||||||||| ||eng d
035 $a (UMI)AAI1440524
035 $a AAI1440524
040 $a UMI $c UMI
100 1 $a Hazard, Christina. $3 1017823
245 1 0 $a Investigations into the mycorrhizal ecology of Pterospora andromedea.
300 $a 122 p.
500 $a Adviser: Thomas R. Horton.
500 $a Source: Masters Abstracts International, Volume: 45-03, page: 1360.
502 $a Thesis (M.S.)--State University of New York College of Environmental Science and Forestry, 2007.
520 $a The myco-heterotrophic plant Pterospora andromedea (pinedrops) is common in the western United States, but rare in the East. An explanation for this regional rarity could be that its mycorrhizal symbiont is uncommon in the East. In the western United States several haplotypes of pinedrops exist. These haplotypes are specific to one of two common ectomycorrhizal fungi within the genus Rhizopogon subgenus Amylopogon , both associated with members of Pinaceae. In this study only one eastern pinedrops haplotype/fungal symbiont pair was detected. The plant haplotype was not unique. However, the fungal symbiont is an undescribed species in the subgenus Amylopogon and associates with Pinus strobus. This eastern Rhizopogon species is uncommon in the spore banks of eastern P. strobus forests. The rarity of eastern pinedrops is discussed in relation to the frequency of its fungal symbiont. An in situ pinedrops seed germination study and baseline habitat data for eastern pinedrops are presented.
590 $a School code: 0213.
650 4 $a Agriculture, Forestry and Wildlife. $3 783690
650 4 $a Agriculture, Soil Science. $3 1017824
650 4 $a Biology, Botany. $3 1017825
650 4 $a Biology, Ecology. $3 1017726
650 4 $a Biology, Microbiology. $3 1017734
650 4 $a Biology, Molecular. $3 1017719
690 $a 0307
690 $a 0309
690 $a 0329
690 $a 0410
690 $a 0478
690 $a 0481
710 2 $a State University of New York College of Environmental Science and Forestry. $3 1017822
773 0 $t Masters Abstracts International $g 45-03.
790 $a 0213
790 1 0 $a Horton, Thomas R., $e advisor
791 $a M.S.
792 $a 2007
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1440524