Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Thomas J. Sauer"'
Publikováno v:
GCB Bioenergy, Vol 12, Iss 11, Pp 894-909 (2020)
Abstract Harvesting corn (Zea mays L.) stover for use as bioenergy feedstock may provide short‐term economic benefits and perhaps improve grain yield in continuous corn systems, but excessive stover removal may lead to long‐term depletion of soil
Externí odkaz:
https://doaj.org/article/ff08c6bc66fc49d0b17a7a1b00946b7b
Autor:
Deb O’Dell, Neal S. Eash, Bruce B. Hicks, Joel N. Oetting, Thomas J. Sauer, Dayton M. Lambert, Christian Thierfelder, Tarirai Muoni, Joanne Logan, James A. Zahn, John J. Goddard
Publikováno v:
International Journal of Agricultural Sustainability, Vol 18, Iss 3, Pp 250-265 (2020)
There is a need to quantify agriculture’s potential to sequester carbon (C) to inform global approaches aimed at mitigating climate change effects. Many factors including climate, crop, soil management practices, and soil type can influence the con
Externí odkaz:
https://doaj.org/article/02363838c21d42f49a8dd8b60a6360f0
Autor:
Deb O'Dell, Neal S. Eash, Bruce B. Hicks, James A. Zahn, Joel N. Oetting, Thomas J. Sauer, Dayton M. Lambert, Joanne Logan, John J. Goddard
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 2, Iss 1, Pp 1-10 (2019)
Core Ideas Aerodynamic methods can be used to gap‐fill Bowen ratio energy balance micrometeorological measurements. Eddy covariance and Bowen ratio energy balance methods agree during turbulent daytime conditions. Measuring nighttime net ecosystem
Externí odkaz:
https://doaj.org/article/649e39e760c84bde8946a69f61b03c16
Autor:
Deb O'Dell, Neal S. Eash, James A. Zahn, Bruce B. Hicks, Joel N. Oetting, Thomas J. Sauer, Dayton M. Lambert, Joanne Logan, John J. Goddard
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 2, Iss 1, Pp 1-8 (2019)
Core Ideas Industrial biotechnology waste as a soil amendment approximates farmer practice yields. Applying waste amendments significantly increased soil organic C compared with farmer practice. Using waste nutrients for agriculture and soil organic
Externí odkaz:
https://doaj.org/article/9fb45976bce74b62994119d897509254
Publikováno v:
Agronomy, Vol 12, Iss 3, p 641 (2022)
Tree species and fertilization sources may affect the soil organic carbon (SOC) and fertility in agroforestry (AF) systems in temperate regions, but this remains unexplored. This study assesses the longitudinal trends in the SOC and major nutrients i
Externí odkaz:
https://doaj.org/article/d2883754caa748f28cf42429f6e5a948
Autor:
Tulsi P. Kharel, Amanda J. Ashworth, Phillip R. Owens, Dirk Philipp, Andrew L. Thomas, Thomas J. Sauer
Publikováno v:
Soil Systems, Vol 5, Iss 3, p 41 (2021)
Silvopasture systems combine tree and livestock production to minimize market risk and enhance ecological services. Our objective was to explore and develop a method for identifying driving factors linked to productivity in a silvopastoral system usi
Externí odkaz:
https://doaj.org/article/a2c33e352bb74726a134f32655cd8162
Publikováno v:
Vadose Zone Journal, Vol 17, Iss 1 (2018)
Crop canopy CO exchange rate (CER) includes crop photosynthesis and soil/plant respiration. A portable canopy chamber is effective in determining crop CER values at a relatively small spatial (m) scale. The objectives of this study were to use a cano
Externí odkaz:
https://doaj.org/article/e459cf19ab864c82a8d211e430a91b58
Autor:
Valens Niyigena, Amanda J. Ashworth, Christine Nieman, Mohan Acharya, Kenneth P. Coffey, Dirk Philipp, Lillian Meadors, Thomas J. Sauer
Publikováno v:
Agronomy, Vol 11, Iss 2, p 354 (2021)
Forage management and environmental conditions affect water soluble carbohydrate (WSC) storage, and, in turn, influence ruminant forage utilization in silvopastoral systems. The objective was to determine effects of four dependent variables: forage s
Externí odkaz:
https://doaj.org/article/2a003325a1764991b31c5d0885a6cf2f
Publikováno v:
Soil Science Society of America Journal.
Publikováno v:
Medical Imaging 2023: Physics of Medical Imaging.