Search National Agricultural Library Digital Collections

You searched for:

Year 2006 Remove constraint 2006: 2006 Subjects biodegradation Remove constraint biodegradation: biodegradation
Displaying items 1 - 10 of 21 start over

1. 14C Cycling in lignocellulose-amended soils: predicting long-term C fate from short-term indicators

Description:
Includes references
Author:
Bailey, V.L. , Smith, J.L. , Bolton, H. Jr.
Subject:
carbon sequestration , lignocellulose , soil amendments , biogeochemical cycles , forest soils , grassland soils , agricultural soils , prairie soils , nitrogen fertilizers , stable isotopes , tillage , soil microorganisms , soil respiration , microbial activity , biodegradation , mineralization , Washington , Illinois , Alabama
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

2. A distinct seasonal pattern of the ratio of soil respiration to total ecosystem respiration in a spruce-dominated forest

Description:
In the special section: Carbon respired by terrestrial ecosystems.
Author:
Davidson, E.A. , Richardson, A.D. , Savage, K.E. , Hollinger, D.Y.
Subject:
soil respiration , carbon dioxide , gas emissions , soil microorganisms , biological activity in soil , coniferous forests , forest soils , biogeochemical cycles , seasonal variation , soil temperature , air temperature , spring , summer , forest litter , biodegradation , Maine
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

3. Are Vultures Birds, and Do Snakes Have Venom, because of Macro- and Microscavenger Conflict?

Description:
Includes references
Author:
Shivik, John A.
Subject:
venoms , wild birds , snakes , interspecific competition , dead animals , vertebrates , microorganisms , saprophytes , toxins , evolution , metabolic detoxification , digestive system , Boiga irregularis , biodegradation , simulation models , Saccharomyces , scavenging behavior , Ciconiiformes
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

4. Atrazine biodegradation as related to the physiochemical properties of a cisne soil from a major atrazine spill atrazine biodegradation in a cisne soil exposed to a major spill

Description:
Includes references
Author:
Shaffer, Elizabeth , Pirnie, Malcolm , Sims, Gerald , Cupples, Alison M. , Smyth, Charles , Chee-Sanford, Joanne
Subject:
soil pollution , polluted soils , atrazine , biodegradation , soil bacteria , mineralization , soil properties , microbial detection , Illinois
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

5. Comment on "Carbon budget of mature no-till ecosystem in North Central Region of the United States"

Description:
Original article by S.E. Hollinger, C.J. Bernacchi and T.P. Meyers, this journal, v. 130 (1-2), p. 59-69, 2005, http://dx.doi.org/10.1016/j.agrformet.2005.01.005. Reply by S.E. Hollinger, C.J. Bernacchi and T.P. Meyers, p. 85-87, http://dx.doi.org/10.1016/j.agrformet.2005.12.002.
Author:
Dobermann, A. , Baker, J.M. , Walters, D.T.
Subject:
Zea mays , corn , Glycine max , soybeans , carbon , biogeochemical cycles , carbon sequestration , equations , carbon dioxide , crop rotation , biodegradation , weeds , gas exchange , agroecosystems , cover crops , Illinois
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

6. Culture containing biomass acid hydrolysate and Coniochaeta ligniaria fungus

Description:
Includes references
Author:
Nichols, N.N. , Lopez, M.J. , Dien, B.S. , Bothast, R.J.
Subject:
waste utilization , plant residues , hydrolysis , hydrolysates , decontamination , furans , biodegradation , fungi , ethanol production , cellulolytic microorganisms , biomass , biofuels , patents , USDA , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

7. Decomposition and nutrient release from fresh and dried pine roots under two fertilizer regimes

Description:
Includes references
Author:
Ludovici, K.H. , Kress, L.W.
Subject:
Pinus taeda , forest trees , roots , biodegradation , nutrients , nitrogen , carbon , moisture content , fertilizer application , phosphorus , potassium , calcium , magnesium , North Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

8. Degradation kinetics assessment for the fungicide BAS 505 in intact soil cores versus batch soils

Description:
Includes references
Author:
McDonald, J.A. , Gaston, L.A. , Jackson, S.H. , Locke, M.A. , Zablotowicz, R.M.
Subject:
fungicides , fungicide residues , soil pollution , biodegradation , reaction kinetics , mineralization , soil microorganisms , field experimentation , laboratories , loam soils
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

9. Effects of mycorrhizal roots and extraradical hyphae on 15N uptake from vineyard cover crop litter and the soil microbial community

Description:
Includes references
Author:
Cheng, X. , Baumgartner, K.
Subject:
Vitis vinifera , grapes , roots , vesicular arbuscular mycorrhizae , hyphae , nitrogen , carbon , stable isotopes , nutrient uptake , Medicago polymorpha , cover crops , plant litter , soil microorganisms , biodegradation , rhizosphere , community structure
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

10. Elevated enzyme activities in soils under the invasive nitrogen-fixing tree Falcataria moluccana

Description:
Includes references
Author:
Allison, S.D. , Nielsen, C. , Hughes, R.F.
Subject:
invasive species , Falcataria moluccana , forest trees , nitrogen fixation , soil enzymes , enzyme activity , soil nutrients , soil microorganisms , community structure , forest litter , biodegradation , mineralization , Hawaii
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006