Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Carl J Bernacchi"'
Autor:
Caitlin E Moore, Christy D Gibson, Guofang Miao, Evan C Dracup, Nuria Gomez-Casanovas, Michael D Masters, Jesse Miller, Adam C von Haden, Tilden Meyers, Evan H DeLucia, Carl J Bernacchi
Publikováno v:
Environmental Research Letters, Vol 17, Iss 5, p 054029 (2022)
Understanding agroecosystem carbon (C) cycle response to climate change and management is vital for maintaining their long-term C storage. We demonstrate this importance through an in-depth examination of a ten-year eddy covariance dataset from a cor
Externí odkaz:
https://doaj.org/article/824770678d98433dacbebcc0d8b1ca27
Autor:
Hyungsuk Kimm, Kaiyu Guan, Chongya Jiang, Guofang Miao, Genghong Wu, Andrew E Suyker, Elizabeth A Ainsworth, Carl J Bernacchi, Christopher M Montes, Joseph A Berry, Xi Yang, Christian Frankenberg, Min Chen, Philipp Köhler
Publikováno v:
Environmental Research Letters, Vol 16, Iss 12, p 124051 (2021)
Sun-induced chlorophyll fluorescence (SIF) measurements have shown unique potential for quantifying plant physiological stress. However, recent investigations found canopy structure and radiation largely control SIF, and physiological relevance of SI
Externí odkaz:
https://doaj.org/article/0237460fa4de4194b654dac77dca624f
Autor:
Peng Fu, Leiqiu Hu, Elizabeth A Ainsworth, Xiaonan Tai, Soe W Myint, Wenfeng Zhan, Bethany J Blakely, Carl J Bernacchi
Publikováno v:
Environmental Research Letters, Vol 16, Iss 12, p 124052 (2021)
Sustained increase in atmospheric CO _2 is strongly coupled with rising temperature and persistent droughts. While elevated CO _2 promotes photosynthesis and growth of vegetation, drier and warmer climate can potentially negate this benefit, complica
Externí odkaz:
https://doaj.org/article/7683a5943fd34ef483e53927c3391807
Autor:
Genghong Wu, Kaiyu Guan, Chongya Jiang, Bin Peng, Hyungsuk Kimm, Min Chen, Xi Yang, Sheng Wang, Andrew E Suyker, Carl J Bernacchi, Caitlin E Moore, Yelu Zeng, Joseph A Berry, M Pilar Cendrero-Mateo
Publikováno v:
Environmental Research Letters, Vol 15, Iss 3, p 034009 (2020)
Substantial uncertainty exists in daily and sub-daily gross primary production (GPP) estimation, which dampens accurate monitoring of the global carbon cycle. Here we find that near-infrared radiance of vegetation (NIR _v,Rad ), defined as the produc
Externí odkaz:
https://doaj.org/article/be5e2bcec3d64b38b1563f62bc5a779f
Autor:
Danielle M Berardi, Melannie D. Hartman, Edward R Brzostek, Carl J. Bernacchi, Evan H. DeLucia, Adam C. von Haden, Ilsa Kantola, Caitlin E. Moore, Wendy H. Yang, Tara W. Hudiburg, William J. Parton
Publikováno v:
Geoderma, Vol 443, Iss , Pp 116851- (2024)
Globally, soils hold approximately half of ecosystem carbon and can serve as a source or sink depending on climate, vegetation, management, and disturbance regimes. Understanding how soil carbon dynamics are influenced by these factors is essential t
Externí odkaz:
https://doaj.org/article/615d9d0f354646e6a232cb98e61739ef
Autor:
Caitlin E. Moore, Adam C. vonHaden, Mark B. Burnham, Ilsa B. Kantola, Christy D. Gibson, Bethany J. Blakely, Evan C. Dracup, Michael D. Masters, Wendy H. Yang, Evan H. DeLucia, Carl J. Bernacchi
Publikováno v:
GCB Bioenergy, Vol 13, Iss 3, Pp 445-458 (2021)
Abstract Perennial crops have been the focus of bioenergy research and development for their sustainability benefits associated with high soil carbon (C) and reduced nitrogen (N) requirements. However, perennial crops mature over several years and th
Externí odkaz:
https://doaj.org/article/06150a061fc7479ebf3156d9287855e9
Autor:
Caitlin E. Moore, Danielle M. Berardi, Elena Blanc‐Betes, Evan C. Dracup, Sada Egenriether, Nuria Gomez‐Casanovas, Melannie D. Hartman, Tara Hudiburg, Ilsa Kantola, Michael D. Masters, William J. Parton, Rachel Van Allen, Adam C. vonHaden, Wendy H. Yang, Evan H. DeLucia, Carl J. Bernacchi
Publikováno v:
GCB Bioenergy, Vol 12, Iss 11, Pp 941-954 (2020)
Abstract In the age of biofuel innovation, bioenergy crop sustainability assessment has determined how candidate systems alter the carbon (C) and nitrogen (N) cycle. These research efforts revealed how perennial crops, such as switchgrass, increase b
Externí odkaz:
https://doaj.org/article/24deb0181bbb4cc4a42b69f49690b7ed
Publikováno v:
Food and Energy Security, Vol 11, Iss 1, Pp n/a-n/a (2022)
Abstract The Midwestern “Corn‐Belt” in the United States is the most productive agricultural region on the planet despite being predominantly rainfed. In this region, global climate change is driving precipitation patterns toward wetter springs
Externí odkaz:
https://doaj.org/article/bfa4da9f5bb246668583048e5a717ed1
Publikováno v:
GCB Bioenergy, Vol 12, Iss 9, Pp 756-770 (2020)
Abstract Emissions of nitrous oxide (N2O) over croplands are a major source of greenhouse gases to the atmosphere. The precise accounting of sources of N2O is essential to national and global budgets, as well as the understanding of the spatial and t
Externí odkaz:
https://doaj.org/article/4f420f099a9e4960a019c977249f84bf
Publikováno v:
Plant Direct, Vol 5, Iss 12, Pp n/a-n/a (2021)
Abstract By 2050, the U.S. Corn Belt will likely face a 23% increase in leaf‐to‐air vapor pressure deficit (VPDL), the driving force of evapotranspiration (ET), which may restrict maize yield improvements for rainfed agroecosystems. Alternative c
Externí odkaz:
https://doaj.org/article/bfb0e9ddd45e49959386e8710d831f98