Long-term stream chemistry monitoring on the fernow experiment forest: implications for sustainable management of hardwood forests
作者： James N. Kochenderfer , Mary Beth Adams
DOI:
关键词:
摘要: Long-term monitoring of stream chemistry forested watersheds on the Fernow Experimental Forest in West Virginia has been conducted to determine effects both human induced and natural disturbances nutrient cycling chemistry. We compare mean annual water pH, nitrate (NO3), sulfate (SO4), calcium (Ca) concentrations from 6 gauged with different disturbance regimes for last 30 years. Most are not sufficiently large area or extent have a detectable effect (diameter-limit selection harvesting, clearcutting, windstorms). Fertilization, acidic deposition at ambient levels, maintaining devoid vegetation, conversion conifers significantly affected Implications managing hardwood forests sustainability discussed.
参考文章(24)
W. T. Swank, L. W. Swift, J. E. Douglass, Streamflow changes associated with forest cutting, species conversions, and natural disturbances. Ecological Studies : Analysis and synthesis.. ,vol. 66, pp. 297- 312 ,(1988) , 10.1007/978-1-4612-3732-7_22
K.G. Reinhart, G.R. Trimble, A.R. Eschner, Effect on Streamflow of Four Forest Practices in the Mountains of West Virginia ,(2017)
Pamela J. Edwards, Karl W. J. Williard, Frederica Wood, William E. Sharpe, Soil Water and Stream Water Chemical Responses Springer Netherlands. pp. 71- 136 ,(2006) , 10.1007/978-1-4020-4615-5_4
Darlene M. Madarish, Jane L. Rodrigue, Mary Beth Adams, Vascular flora and macroscopic fauna on the Fernow Experimental Forest Gen. Tech. Rep. NE-291. Newtown Square, PA: U. S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 37 p.. ,vol. 291, ,(2002) , 10.2737/NE-GTR-291
John Aber, William McDowell, Knute Nadelhoffer, Alison Magill, Glenn Berntson, Mark Kamakea, Steven McNulty, William Currie, Lindsey Rustad, Ivan Fernandez, Nitrogen Saturation in Temperate Forest Ecosystems BioScience. ,vol. 48, pp. 921- 934 ,(1998) , 10.2307/1313296
M.B. Adams, P.J. Edwards, F. Wood, J.N. Kochenderfer, Artificial watershed acidification on the Fernow Experimental Forest, USA Journal of Hydrology. ,vol. 150, pp. 505- 519 ,(1993) , 10.1016/0022-1694(93)90123-Q
James H. Patric, Kenneth G. Reinhart, Hydrologic Effects of Deforesting Two Mountain Watersheds in West Virginia Water Resources Research. ,vol. 7, pp. 1182- 1188 ,(1971) , 10.1029/WR007I005P01182
R. D. Fuller, C. T. Driscoll, G. B. Lawrence, S. C. Nodvin, Processes regulating sulphate flux after whole-tree harvesting Nature. ,vol. 325, pp. 707- 710 ,(1987) , 10.1038/325707A0
Mark E. Fenn, Mark A. Poth, John D. Aber, Jill S. Baron, Bernard T. Bormann, Dale W. Johnson, A. Dennis Lemly, Steven G. McNulty, Douglas F. Ryan, Robert Stottlemyer, NITROGEN EXCESS IN NORTH AMERICAN ECOSYSTEMS: PREDISPOSING FACTORS, ECOSYSTEM RESPONSES, AND MANAGEMENT STRATEGIES Ecological Applications. ,vol. 8, pp. 706- 733 ,(1998) , 10.1890/1051-0761(1998)008[0706:NEINAE]2.0.CO;2
C. Pan, S.J. Tajchman, J.N. Kochenderfer, Dendroclimatological analysis of major forest species of the central Appalachians Forest Ecology and Management. ,vol. 98, pp. 77- 87 ,(1997) , 10.1016/S0378-1127(97)00087-X