Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Aquilani, S.M. (1)
-
Barber, V.A. (1)
-
Barrera, M.D. (1)
-
Beier, C.M. (1)
-
Bentz, B. (1)
-
Betz, Jonathan A. (1)
-
Birdsey, R.A. (1)
-
Birt, A. (1)
-
Blackard, Jock A. (1)
-
Boggs, J.L. (1)
- more »
Collections
-
Journal Articles, USDA Authors, Peer-Reviewed (20)[remove]
Displaying items
1 - 10 of
20
start over
- Description:
- Includes references
- Author:
- Littell, J.S. , Peterson, D.L.
- Subject:
- forest trees , montane forests , Pseudotsuga menziesii , global warming , landscape ecology , forest ecology , tree growth , temporal variation , spatial variation , climatic factors , growth rings , dendrochronology , statistical models , regression analysis , sampling , Northwestern United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- Includes references
- Author:
- Beier, C.M. , Horton, J.L. , Walker, J.F. , Clinton, B.D. , Nilsen, E.T.
- Subject:
- Quercus rubra , Quercus montana , Pinus rigida , forest trees , montane forests , understory , shrubs , ground vegetation , seedlings , Rhododendron maximum , Kalmia latifolia , light , vegetation cover , carbon nitrogen ratio , tree mortality , soil chemical properties , aluminum , phytotoxicity , herbivores , North Carolina , Appalachian region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
- Description:
- In the special issue: A Symposium on Air Pollution and Vegetation Effects in National Parks and Natural Areas: Implications for Science, Policy and Management / edited by H.S. Neufeld and A.H. Chapelka. Paper presented at the symposium "Air Pollution Workshop", April 10, 2006, Charlottesville, Virginia
- Author:
- Boggs, J.L. , McNulty, S.G. , Pardo, L.H.
- Subject:
- coniferous forests , deciduous forests , leaves , bioaccumulation , nitrogen , atmospheric deposition , air pollution , forest litter , forest trees , tree growth , basal area , Picea rubens , growing season , air temperature , nitrification , dead wood , biogeochemical cycles , conifer needles , climatic factors , immobilization in soil , temporal variation , soil chemical properties , mineralization , montane forests , forest ecology , Northeastern United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Johnson, D.M. , Smith, W.K.
- Subject:
- Rhododendron catawbiense , understory , Abies fraseri , forest trees , montane forests , seedlings , meteorological parameters , microclimate , photosynthesis , plant-water relations , climate change , natural regeneration , plant communities , botanical composition , light intensity , relative humidity , transpiration , air temperature , fog (meteorology) , ecological succession , North Carolina , Appalachian region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Fiala, A.C.S. , Garman, S.L. , Gray, A.N.
- Subject:
- montane forests , overstory , canopy , forest trees , estimation , measurement , forest inventory , tree and stand measurements , vegetation cover , methodology , equations , regression analysis , densitometry , densitometers , Tsuga heterophylla , Pseudotsuga menziesii , coniferous forests , Oregon , Cascade Mountain region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2006
- Description:
- Includes references
- Author:
- Surrette, S.B. , Aquilani, S.M. , Brewer, J.S.
- Subject:
- forest succession , montane forests , species diversity , forest trees , forest soils , soil texture , soil organic matter , Quercus marilandica , tree classes , temporal variation , forest communities , history , Mississippi
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Worrall, James J.
- Subject:
- Alnus incana subsp. tenuifolia , forest trees , montane forests , tree diseases , disease surveillance , tree mortality , dieback , canopy , sprouting , regrowth , geographical variation , altitude , herbivores , browsing , spatial variation , streams , riparian areas , signs and symptoms (plants) , disease diagnosis , Valsa , plant pathogenic fungi , fungal diseases of plants , Wyoming , Colorado , New Mexico
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Greenberg, C.H. , Levey, D.J. , Loftis, D.L.
- Subject:
- forest regeneration , fruits (plant anatomy) , game animals , wild birds , wildlife food habits , winter , mammals , silvicultural systems , forest stands , forest trees , tree age , seasonal variation , montane forests , shelterwood systems , hardwood forests , logging , biomass , dry matter accumulation , forest-wildlife relations , Phytolacca americana , blackberries , Rubus allegheniensis , Gaylussacia , herbaceous plants , Ilex opaca , Rhus , Smilax , summer , food availability , forest management , wildlife management , national forests , Appalachian region , North Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2007
- Description:
- Includes references
- Author:
- Ulyshen, Michael D. , Hanula, James L.
- Subject:
- Coleoptera , insect communities , habitat preferences , coastal plains , montane forests , lowland forests , forest canopy , forest trees , species diversity , dead wood , snags , logs , spatial distribution , volume , forest insects , Southeastern United States , South Carolina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Frangi, J.L. , Barrera, M.D. , Richter, L.L. , Lugo, A.E.
- Subject:
- Nothofagus pumilio , forest trees , montane forests , altitude , biogeochemical cycles , forest soils , plant architecture , primary productivity , leaf area , treeline , height , nutrient use efficiency , wood , stems , tree trunk , branches , plant nutrition , nutrient content , nutrient transport , Argentina
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2005
