Brief Records : EPA National Library Catalog

Items Found: 4

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Your Search: (SUBJECT=Western hemlock)

OLS Field Name OLS Field Data
Full Record Document Number: 1
Main Title Availability and Uptake of Inorganic Nitrogen in a Mixed Old-Growth Coniferous Forest.
Author Turner, D. P. ; Sollins, P. ; Leuking, M. ; Rudd, N. ;
CORP Author ManTech Environmental Technology, Inc., Corvallis, OR. ;Oregon State Univ., Corvallis. Dept. of Forest Science.;Corvallis Environmental Research Lab., OR.
Publisher c1993
Year Published 1993
Report Number EPA/600/J-93/259;
Stock Number PB93-212652
Additional Subjects Growth ; Nitrification ; Forest trees ; Ammonium compounds ; Nitrogen inorganic compounds ; Concentration(Composition) ; Soil properties ; Wood wastes ; pH ; Fir trees ; Containers ; Field tests ; Seasonal variations ; Absorption ; Conifers ; Monitoring ; Oregon ; Reprints ; Pseudotsuga mengiesii ; Douglas fir trees ; Tsuga heterophylla ; Western hemlock trees
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB93-212652 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 11/22/1993
Collation 13p

Full Record Document Number: 2
Main Title Effects of Ammonium and Nitrate on Nutrient Uptake and Activity of Nitrogen Assimilating Enzymes in Western Hemlock.
Author Knoepp, J. D. ; Turner, D. P. ; Tingey, D. T. ;
CORP Author Southeastern Forest Experiment Station, Otto, NC. ;ManTech Environmental Technology, Inc., Corvallis, OR.;Corvallis Environmental Research Lab., OR.
Publisher c1993
Year Published 1993
Report Number EPA/600/J-93/424;
Stock Number PB94-101755
Additional Subjects Forest trees ; Nutrients ; Aquaculture ; Liquids ; Nitrate reductases ; Ammonium compounds ; Reduction(Chemistry) ; Nutritional value ; Tissues(Biology) ; Roots ; Enzymes ; Ion exchanging ; Potassium ; Reprints ; Tsuga heterophylla ; Western hemlock ; Seedlings ; Nitrogen glutamine dehydrogenase
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB94-101755 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 02/27/1994
Collation 13p

Full Record Document Number: 3
Main Title Effects of western hemlock wood leachate on the early life stage and life cycle of the fathead minnow (Pimephales promelas)
Author Hall, Timothy J.
Other Authors
Author Title of a Work
Haley, Richard K.
Publisher National Council for Air and Stream Improvement,
Year Published 2000
OCLC Number 45659586
Subjects Fathead minnow--Effect of chemicals on ; Fathead minnow--Effect of water pollution on ; Western hemlock--Environmental aspects ; Leachate--Environmental aspects ; Effluent quality ; Wood-pulp industry--Waste disposal ; Paper industry--Waste disposal
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJEM  TD899.P3N34 no.816 2000 OCSPP Chemical Library/Washington,DC 04/22/2005
ELBM  TD899.P3N34 no.816 AWBERC Library/Cincinnati,OH 03/09/2001
Collation 39, {5} p. : ill. ; 28 cm.

Full Record Document Number: 4
Main Title Potential Impacts of Climate Change on Pacific Northwest Forest Vegetation.
Author King, G. A. ; Tingey., D. T. ;
CORP Author ManTech Environmental Technology, Inc., Corvallis, OR.;Corvallis Environmental Research Lab., OR.
Publisher May 92
Year Published 1992
Report Number EPA-68-C8-0006; EPA/600/R-92/095;
Stock Number PB92-184985
Additional Subjects Vegetation ; Climatic changes ; Forestry ; Mathematical models ; Environmental impacts ; Atmospheric temperature ; Elevation ; Precipitation(Meteorology) ; Oak trees ; Fir trees ; Moisture ; Structureal timber ; Losses ; Oregon ; Washington(State) ; Pacific Northwest Region(United States) ; Western hemlock trees
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB92-184985 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 08/22/1992
Collation 45p