Proceedings :: Great Plains Soil Fertility

Conference Proceedings Available!

The 2024 Great Plains Soil Fertility Conference Proceedings Book is now available! Click the link below to view the full document!

Proceedings

Find matching any: Reset

Leonard, A

Benajmin, J

Moore, J

Liebig, M

Boon Goh, T

Derner, J

Walters, D

» Add more authors

Add filter to result:

Authors

Del Grosso, S

Derner, J

Delgado, J

Roper, W

Acosta-Martinez, V

Moore, J

Mikha, M

Manter, D.K

Stewart, C.E

Lehman, R.M

Liebig, M.A

Jin, V.L

Topics

Environment and Soil

General

Type

Oral

Poster

Year

2022

2024

Home » Authors » Results

Authors

Filter results2 paper(s) found.
1. Legacy Impacts of Cattle Grazing on Soil N2O and CH4 Fluxes in Shortgrass Steppe Grazing cattle directly emit CH4 from enteric fermentation and contribute to soil N gas emissions related to nitrogen and organic matter additions from urine and manure deposits. Grazed soils can be sources or sinks of CH4, depending on moisture levels and localized manure patches. N2O emissions are related to availability of water as well as mineral N and labile C substrates in soil. Previously, we observed higher N2O and NH3 losses from fresh patches of urine and manure compared to... S. Del grosso, J. Derner, J. Delgado Download paper
2. Soil Microbes Are Critical to Maintaining Soil Fertility in the Great Plains Soil in the Great Plains is known to be susceptible to wind and water erosion due to moisture deficits throughout the region that limit soil organic matter (SOM) accumulation that helps form stable soil structure. Conservation management practices like reduced tillage are emphasized to maintain SOM that provides habitat for soil microbes to perform ecosystem services related to nutrient cycling and soil aggregation to increase resistance to erosion and maintain fertile topsoil. Soils under long-term... W. Roper, V. Acosta-martinez, J. Moore, M. Mikha, D.K. Manter, C.E. Stewart, R.M. Lehman, M.A. Liebig, V.L. Jin Download paper

Filter results2 paper(s) found.

1. Legacy Impacts of Cattle Grazing on Soil N2O and CH4 Fluxes in Shortgrass Steppe

Grazing cattle directly emit CH4 from enteric fermentation and contribute to soil N gas emissions related to nitrogen and organic matter additions from urine and manure deposits. Grazed soils can be sources or sinks of CH4, depending on moisture levels and localized manure patches. N2O emissions are related to availability of water as well as mineral N and labile C substrates in soil. Previously, we observed higher N2O and NH3 losses from fresh patches of urine and manure compared to... S. Del grosso, J. Derner, J. Delgado

Download paper

2. Soil Microbes Are Critical to Maintaining Soil Fertility in the Great Plains

Soil in the Great Plains is known to be susceptible to wind and water erosion due to moisture deficits throughout the region that limit soil organic matter (SOM) accumulation that helps form stable soil structure. Conservation management practices like reduced tillage are emphasized to maintain SOM that provides habitat for soil microbes to perform ecosystem services related to nutrient cycling and soil aggregation to increase resistance to erosion and maintain fertile topsoil. Soils under long-term... W. Roper, V. Acosta-martinez, J. Moore, M. Mikha, D.K. Manter, C.E. Stewart, R.M. Lehman, M.A. Liebig, V.L. Jin

Download paper