Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Andrew Smerald"'
Publikováno v:
Scientific Data, Vol 10, Iss 1, Pp 1-9 (2023)
Abstract Crop residue management plays an important role in determining agricultural greenhouse gas emissions and related changes in soil carbon stocks. However, no publicly-available global dataset currently exists for how crop residues are managed.
Externí odkaz:
https://doaj.org/article/3d17218040354c05b952a6fc058e2a02
Autor:
Andrew Smerald, David Kraus, Jaber Rahimi, Kathrin Fuchs, Ralf Kiese, Klaus Butterbach-Bahl, Clemens Scheer
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-11 (2023)
Abstract A major societal challenge is to produce sufficient food for a growing global population while simultaneously reducing agricultural nitrogen pollution to within safe environmental boundaries. Here we use spatially-resolved, process-based sim
Externí odkaz:
https://doaj.org/article/83886f745cb7412f9cd048bf2384005f
Autor:
Edna J. Molina Bacca, Miodrag Stevanović, Benjamin Leon Bodirsky, Kristine Karstens, David Meng-Chuen Chen, Debbora Leip, Christoph Müller, Sara Minoli, Jens Heinke, Jonas Jägermeyr, Christian Folberth, Toshichika Iizumi, Atul K. Jain, Wenfeng Liu, Masashi Okada, Andrew Smerald, Florian Zabel, Hermann Lotze-Campen, Alexander Popp
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-13 (2023)
Abstract Climate change is expected to impact crop yields and alter resource availability. However, the understanding of the potential of agricultural land-use adaptation and its costs under climate warming is limited. Here, we use a global land syst
Externí odkaz:
https://doaj.org/article/5a3507de51d7482184921c2482d72a81
Publikováno v:
Frontiers in Nutrition, Vol 10 (2023)
The Middle East and North Africa (MENA) region has seen remarkable population growth over the last century, outpacing other global regions and resulting in an over-reliance on food imports. In consequence, it has become heavily dependent on grain imp
Externí odkaz:
https://doaj.org/article/0b70dad8bdf646e4b795328745d00fb0
Autor:
Jaber Rahimi, Edwin Haas, Rüdiger Grote, David Kraus, Andrew Smerald, Patrick Laux, John Goopy, Klaus Butterbach-Bahl
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract We applied the process-based model, LandscapeDNDC, to estimate feed availability in the Sahelian and Sudanian agro-ecological zones of West Africa as a basis for calculating the regional Livestock Carrying Capacity (LCC). Comparison of the e
Externí odkaz:
https://doaj.org/article/a2207dd4bd464bde8d1311dee608c39c
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 6 (2022)
Substantial increases in cereal yields are necessary if a growing global demand for food is to be met without further conversion of natural to agricultural land. However, since in many regions yields are limited by soil nutrient availability, this wi
Externí odkaz:
https://doaj.org/article/996bb7dfd3ba49b7939054ba0bd3cc52
Publikováno v:
SciPost Physics, Vol 5, Iss 3, p 030 (2018)
We study the triangular-lattice Ising model with dipolar interactions, inspired by its realisation in artificial arrays of nanomagnets. We show that a classical spin-liquid forms at intermediate temperatures, and that its behaviour can be tuned by te
Externí odkaz:
https://doaj.org/article/cc87738db7ac4e869174bb2b339a3d2b
N2O isotopic composition, i.e., δ15N-N2O, δ18O-N2O and especially site preference (SP; difference of substitution frequencies at terminal or central position in N-N-O molecule) has been shown to provide information on N2O source processes, and allo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b658fcc112d7b7bebeeebdac7d0f6fc
https://doi.org/10.5194/egusphere-egu23-12962
https://doi.org/10.5194/egusphere-egu23-12962
Autor:
Atul K. Jain, Sara Minoli, Oscar Castillo, Toshichika Iizumi, Christoph Müller, David Kelly, Cynthia Rosenzweig, Joep F. Schyns, Tzu-Shun Lin, Stefan Lange, Masashi Okada, Sam S. Rabin, James A. Franke, Kathrin Fuchs, Oleksandr Mialyk, Julia M. Schneider, Tommaso Stella, Cheryl Porter, Wenfeng Liu, Andrew Smerald, Babacar Faye, Christian Folberth, Clemens Scheer, Ian Foster, Elisabeth J. Moyer, Rastislav Skalsky, Florian Zabel, Joshua Elliott, Heidi Webber, Meridel Phillips, Jens Heinke, Gerrit Hoogenboom, Jonas Jägermeyr, Alex C. Ruane, Jose R. Guarin, Nikolay Khabarov, Juraj Balkovic, Haynes Stephens
Publikováno v:
Nature Food, 2(11), 873-885. Nature Publishing Group
Potential climate-related impacts on future crop yield are a major societal concern. Previous projections of the Agricultural Model Intercomparison and Improvement Project’s Global Gridded Crop Model Intercomparison based on the Coupled Model Inter
Autor:
Jeanne Colbois, Bram Vanhecke, Laurens Vanderstraeten, Andrew Smerald, Frank Verstraete, Frédéric Mila
Publikováno v:
Physical Review B. 106