Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Thad E. Yorks"'
Autor:
Paul W. Hazlett, Peter M. Groffman, Jesse Caputo, Douglas A. Burns, Colin M. Beier, Thad E. Yorks, F. D. Beall
Publikováno v:
Ecosystems. 19:271-283
Demand for woody biomass fuels is increasing amidst concerns about global energy security and climate change, but there may be negative implications of increased harvesting for forest ecosystem functions and their benefits to society (ecosystem servi
Autor:
Thad E. Yorks, Adam M. Hnatkovich
Publikováno v:
Natural Areas Journal. 29:216-223
We assessed the current status and potential future development of the only Atlantic white-cedar (Chamaecyparis thyoides) population in Pennsylvania (Spruce Flats Bog in Westmoreland County). We counted all stems in the population and measured the di
Autor:
Thad E. Yorks, Kenneth B Adams
Publikováno v:
The Forestry Chronicle. 81:502-515
In January 1998, an ice storm caused severe damage to the rare jack pine – pitch pine barrens in northeastern New York. We quantified tree damage and recovery in seven barrens stands and an adjacent red pine stand. Ice storm damage was variable amo
Publikováno v:
The Journal of the Torrey Botanical Society. 132:252-261
Forrester, J. A. (SUNY, College of Environmental Science and Forestry, 1 Forestry Drive, Syracuse, NY 13210-2778), T. E. Yorks (Environmental Studies Program, Cazenovia College, 22 Sullivan Street, Cazenovia, NY 13035) and D. J. Leopold (SUNY, Colleg
Publikováno v:
Canadian Journal of Forest Research. 33:1525-1537
Soil water chemistry and vegetation were monitored for almost 1 year before and 4 years after treatment in two healthy Tsuga canadensis (L.) Carrière (eastern hemlock) stands and two T. canadensis stands subjected to a girdling treatment. The girdli
Autor:
Kenneth B Adams, Thad E. Yorks
Publikováno v:
Forest Ecology and Management. 177:85-94
In January 1998, an ice storm caused extensive and severe crown damage to the rare Pinus banksiana – P. rigida barrens in northeastern New York. These barrens contain some of the southernmost populations of P. banksiana and northernmost populations
Autor:
Thad E. Yorks, Patrick J. McHale
Publikováno v:
Communications in Soil Science and Plant Analysis. 31:141-148
Researchers frequently must store water samples >24 h after collection until chemical analyses can be accomplished. Samples are commonly stored in darkness at near‐freezing temperatures until analysis, but effects of this storage method on soil wat
Publikováno v:
Northeastern Naturalist. 7:205
Understory vegetation of 17 clearcuts 1 to 26 years old and three mature secondary forests in Garrett County, Maryland was sampled during the summer to investigate species composition and abundance during forest regen- eration. Canonical corresponden