Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Daniel J Vogt"'
Publikováno v:
Canadian Journal of Forest Research. 44:1515-1524
The decomposition of coarse woody debris contributes to forest nutrient sustainability and carbon (C) balances, yet few field studies have been undertaken to investigate these relationships in northern hardwood forests. We used a paired-sample approa
Publikováno v:
Soil and Plant Analysis for Forest Ecosystem Characterization ISBN: 9783110290295
Soil and Plant Analysis for Forest Ecosystem Characterization
Soil and Plant Analysis for Forest Ecosystem Characterization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b9b9adefff28342b6c07e5ddd3b9b30
https://doi.org/10.1515/9783110290479-012
https://doi.org/10.1515/9783110290479-012
Autor:
R. Sigurðardóttir, Jason J. Scullion, Stefani Daryanto, Stephan Gmur, A. S. Suntana, Kristiina A. Vogt, Daniel J. Vogt
Publikováno v:
Environmental research. 144
Energy captured by and flowing through a forest ecosystem can be indexed by its total Net Primary Productivity (NPP). This forest NPP can also be a reflection of its sensitivity to, and its ability to adapt to, any climate change while also being har
Autor:
Thomas G. Siccama, Daniel J. Vogt, Joel P. TilleyJ.P. Tilley, W. Theodore Wickwire, Bruce C. Larson, Andrew Kulmatiski, Kipen Kolesinskas
Publikováno v:
Soil Science Society of America Journal. 68:2014-2022
It has long been suggested that rates of litter decomposition and root respiration vary under different forest We present estimates of C and N storage from forest soils of species because of differences in litter quantity and qualnortheastern Connect
Autor:
Peter S. Ashton, Stuart J. Davies, Mark S. Ashton, Peter A. Palmiotto, Daniel J. Vogt, Kristiina A. Vogt
Publikováno v:
Journal of Ecology. 92:609-623
Summary 1 We conducted a field experiment to test whether aggregated spatial distributions were related to soil variation in locally sympatric tree species in the rain forests of Sarawak, Malaysia. Dryobalanops aromatica , Shorea laxa , and Swintonia
Publikováno v:
Plant and Soil. 150:233-245
Decomposition rates, initial chemical composition, and the relationship between initial chemistry and mass loss of fine roots and foliage were determined for two woody tropical species, Prestoea montana and Dacryodes excelsa, over a gradient of sites
Autor:
Daniel J. Vogt, Charles C. Grier
Publikováno v:
Oikos. 57:114
The effect of honeydew from an aphid (Pterocallis alni DeGeer) infesting a red alder (Alnus rubra Bong.) plantation in western Washington, USA, was studied experimentally. The purpose of the study was to examine the hypothesis that melezitose, an aph
Publikováno v:
Canadian Journal of Forest Research. 13:429-437
Live and dead conifer fine root (≤2 mm) and mycorrhizal root biomasses were determined in the forest floors of 16 stands of Douglas-fir (Pseudotsugamenziesii (Dougl.) Forbes) of low (IV) or high (II) productivity. The maximum biomass of both live c
Autor:
R. J. Zasoski, Dale W. Cole, C.L. Henry, Kristiina A. Vogt, Caroline S. Bledsoe, Daniel J. Vogt, Robert L. Edmonds
Publikováno v:
Waste Management & Research. 2:227-246
Forest applications of dewatered municipal sludge in Washington State, U.S.A. were monitored for heavy metals, pathogens, and nitrates. Heavy metals did not leach from the sludge in significant quantities and remained associated with the sludge for a
Publikováno v:
Canadian Journal of Forest Research. 15:177-179
A potential indirect technique for determining fine root biomass and production is reported for Douglas-fir. Present data show a direct correlation between the starch content of a 1 cm wide band of living bark at breast height per hectare and fine ro