Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Andy VanLoocke"'
Autor:
Kelsie M. Ferin, Tyler Balson, Ellen Audia, Adam S. Ward, Stefan Liess, Tracy E. Twine, Andy VanLoocke
Publikováno v:
GCB Bioenergy, Vol 15, Iss 8, Pp 994-1010 (2023)
Abstract The Raccoon River Basin is the primary source for drinking water in Iowa's largest city and plays a major role in the Mississippi River Basin's high nutrient exports. Future climate change may have major impacts on the biological, physiologi
Externí odkaz:
https://doaj.org/article/6a44fd8eba6e47bc84276219aac35376
Publikováno v:
GCB Bioenergy, Vol 14, Iss 12, Pp 1336-1360 (2022)
Abstract Biomass sorghum (Sorghum bicolor L. Moench) is an annual C4 grass that has emerged as a candidate bioenergy crop but has not been widely grown in the United States. Corn (Zea mays L.), another annual C4 grass, has been produced on a large sc
Externí odkaz:
https://doaj.org/article/5c6557bc8f0e4afda4b4c2d3829b48ab
Autor:
Patrick Edmonds, Kristie J. Franz, Emily A. Heaton, Amy L. Kaleita, Michelle L. Soupir, Andy VanLoocke
Publikováno v:
GCB Bioenergy, Vol 13, Iss 9, Pp 1481-1497 (2021)
Abstract Climate change projections indicate that precipitation events in the central United States are expected to become more intense, more frequent in the spring, and less frequent in the summer. Such a precipitation shift could adversely impact c
Externí odkaz:
https://doaj.org/article/8d3cbb6b7fac423bbe67722ea61403ac
Autor:
Lanying Ma, Fernando Igne Rocha, Jaejin Lee, Jinlyung Choi, Mauricio Tejera, Thanwalee Sooksa-Nguan, Nicholas Boersma, Andy VanLoocke, Emily Heaton, Adina Howe
Publikováno v:
Phytobiomes Journal, Vol 5, Iss 1, Pp 51-59 (2021)
Yield of the perennial grass Miscanthus × giganteus has shown an inconsistent and unpredictable response to nitrogen (N) fertilizer, yet fertilization underpins the crop’s environmental and economic sustainability. The interactions among soil micr
Externí odkaz:
https://doaj.org/article/bbc419f6359741fdad3cb33d134baf75
Prairie Pothole Management Support Tool: A web application for evaluating prairie pothole flood risk
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 5, Iss 2, Pp n/a-n/a (2022)
Abstract The Prairie Pothole Management Support Tool (PPMST) is an open‐source, accessible web application that provides educational and informational evaluations of the flood risk of individual farmed prairie potholes within the Des Moines Lobe (D
Externí odkaz:
https://doaj.org/article/1fcfd140fa7f422ab7bfee2871505d9c
Publikováno v:
Agrosystems, Geosciences & Environment, Vol 4, Iss 4, Pp n/a-n/a (2021)
Abstract Annual cropping systems are common in the Driftless Region of the U.S. Midwest, but soil degradation is prone to happen in such systems due to the rugged topography of the region. Recent rapid increases in row crop area have been noted in th
Externí odkaz:
https://doaj.org/article/a8f60cdd6daf4d31abafc9e3b5f28b00
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 4 (2020)
Externí odkaz:
https://doaj.org/article/82126e8d35a54a6ea2905a0810ef5cfa
Autor:
Matthew Nowatzke, Luis Damiano, Fernando E Miguez, Gabe S McNunn, Jarad Niemi, Lisa A Schulte, Emily A Heaton, Andy VanLoocke
Publikováno v:
Environmental Research Letters, Vol 17, Iss 11, p 114010 (2022)
Process-based agroecosystem models are powerful tools to assess performance of managed landscapes, but their ability to accurately represent reality is limited by the types of input data they can use. Ensuring these models can represent cropping fiel
Externí odkaz:
https://doaj.org/article/6c0421d01ecd4a35b8726e0b034bd5b1
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 3 (2019)
A key goal of precision agriculture is to achieve the maximum crop yield while minimizing inputs and loses from cropping systems. The challenge for precision agriculture is that these factors interact with one another on a subfield scale. Seeding den
Externí odkaz:
https://doaj.org/article/f2f3f56c62344ab9b8add6d5b05854c6
Publikováno v:
Environmental Research Letters, Vol 16, Iss 3, p 034021 (2021)
Mandates, like the renewable fuel standard (RFS), for biofuels from corn and cellulosic feedstocks, impact the environment in multiple ways by affecting land use, nitrogen (N)-leakage, and greenhouse gas (GHG) emissions. We analyze the differing trad
Externí odkaz:
https://doaj.org/article/0133f471f78345ef9bafed91b2d63f42