Amy M Johnson

https://orcid.org/0000-0003-4655-0537

Works (9)

Updated: April 11th, 2023 10:13
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2021 article

Appropriate "marginal" farmlands for second-generation biofuel crops in North Carolina

AGRICULTURAL & ENVIRONMENTAL LETTERS, Vol. 6.

By: C. Crozier, H. Carvalho n, A. Johnson , M. Chinn  & J. Heitman 

Sources: Web Of Science, ORCID
Added: April 26, 2021

2020 journal article

The effects of compost incorporation on soil physical properties in urban soils – A concise review

Journal of Environmental Management, 261, 110209.

By: C. Kranz , R. McLaughlin , A. Johnson , G. Miller  & J. Heitman 

author keywords: Urban soil; Bulk density; Compost amendment; Infiltration; Soil physical properties; Disturbed soil
Sources: Web Of Science, ORCID, Crossref
Added: April 14, 2020

2013 journal article

Effect of pH on surface characteristics of switchgrass-derived biochars produced by fast pyrolysis

Chemosphere, 90(10), 2623–2630.

By: P. Kim*, A. Johnson , M. Essington*, M. Radosevich*, W. Kwon*, S. Lee*, T. Rials*, N. Labbé *

author keywords: Chemical weathering; Biochars; Fast pyrolysis; Surface functionality; Potential cation exchange capacity
Sources: Crossref, ORCID
Added: March 5, 2020

2013 journal article

Monitoring switchgrass composition to optimize harvesting periods for bioenergy and value-added products

Biomass and Bioenergy, 56, 29–37.

By: K. Lindsey*, A. Johnson , P. Kim*, S. Jackson* & N. Labbé *

author keywords: Biomass; Bioenergy; Switchgrass; Phenolic composition; Extractives; Ash
Sources: Crossref, ORCID
Added: March 5, 2020

2011 journal article

Response of Soil Water Chemistry to Simulated Changes in Acid Deposition in the Great Smoky Mountains

Journal of Environmental Engineering, 137(7), 617–628.

By: M. Cai *, A. Johnson , J. Schwartz*, S. Moore* & M. Kulp*

author keywords: Acid rain; Acids; Cations; Chemical properties; Flow rate; Leaching; Soil analysis; Soil water
Sources: Crossref, ORCID
Added: March 5, 2020

2011 journal article

Soil Acid-Base Chemistry of a High-Elevation Forest Watershed in the Great Smoky Mountains National Park: Influence of Acidic Deposition

Water, Air, & Soil Pollution, 223(1), 289–303.

By: M. Cai *, A. Johnson , J. Schwartz*, S. Moore* & M. Kulp*

author keywords: Soil characteristics; Acidic deposition; Sulfate adsorption; Nitrification; Biogeochemical processes; Southern Appalachian
Sources: Crossref, ORCID
Added: March 5, 2020

2011 journal article

Surface Functionality and Carbon Structures in Lignocellulosic-Derived Biochars Produced by Fast Pyrolysis

Energy & Fuels, 25(10), 4693–4703.

By: P. Kim *, A. Johnson , C. Edmunds*, M. Radosevich*, F. Vogt *, T. Rials*, N. Labbé *

Sources: Crossref, ORCID
Added: March 5, 2020

2005 journal article

Predicted impact and evaluation of North Carolina's phosphorus indexing tool

JOURNAL OF ENVIRONMENTAL QUALITY, 34(5), 1801–1810.

By: A. Johnson , D. Osmond  & S. Hodges*

Sources: Web Of Science, ORCID
Added: August 6, 2018

1999 journal article

Changes to the soil environment under conservation tillage

HortTechnology, 9(3), 380.

By: A. Johnson  & G. Hoyt

Source: NC State University Libraries
Added: August 6, 2018