Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Juraj Balkovič"'
Autor:
Christoph Müller, Jonas Jägermeyr, James A. Franke, Alex C. Ruane, Juraj Balkovic, Philippe Ciais, Marie Dury, Pete Falloon, Christian Folberth, Tobias Hank, Munir Hoffmann, R. Cesar Izaurralde, Ingrid Jacquemin, Nikolay Khabarov, Wenfeng Liu, Stefan Olin, Thomas A. M. Pugh, Xuhui Wang, Karina Williams, Florian Zabel, Joshua W. Elliott
Publikováno v:
Earth's Future, Vol 12, Iss 3, Pp n/a-n/a (2024)
Abstract Crop models are often used to project future crop yield under climate and global change and typically show a broad range of outcomes. To understand differences in modeled responses, we analyzed modeled crop yield response types using impact
Externí odkaz:
https://doaj.org/article/f564b3477f5546f4bd42f43d48d56e69
Autor:
Christoph Müller, Joshua Elliott, Thomas A M Pugh, Alex C Ruane, Philippe Ciais, Juraj Balkovic, Delphine Deryng, Christian Folberth, R Cesar Izaurralde, Curtis D Jones, Nikolay Khabarov, Peter Lawrence, Wenfeng Liu, Ashwan D Reddy, Erwin Schmid, Xuhui Wang
Publikováno v:
PLoS ONE, Vol 13, Iss 6, p e0198748 (2018)
Agricultural production must increase to feed a growing and wealthier population, as well as to satisfy increasing demands for biomaterials and biomass-based energy. At the same time, deforestation and land-use change need to be minimized in order to
Externí odkaz:
https://doaj.org/article/a45ad24d7f074c4980c8c9615dbe55aa
Autor:
Christian Folberth, Joshua Elliott, Christoph Müller, Juraj Balkovič, James Chryssanthacopoulos, Roberto C Izaurralde, Curtis D Jones, Nikolay Khabarov, Wenfeng Liu, Ashwan Reddy, Erwin Schmid, Rastislav Skalský, Hong Yang, Almut Arneth, Philippe Ciais, Delphine Deryng, Peter J Lawrence, Stefan Olin, Thomas A M Pugh, Alex C Ruane, Xuhui Wang
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0221862 (2019)
Global gridded crop models (GGCMs) combine agronomic or plant growth models with gridded spatial input data to estimate spatially explicit crop yields and agricultural externalities at the global scale. Differences in GGCM outputs arise from the use
Externí odkaz:
https://doaj.org/article/568e98afcd7c4cdc8a72091b6aac5f43
Autor:
Christian Folberth, Rastislav Skalský, Elena Moltchanova, Juraj Balkovič, Ligia B. Azevedo, Michael Obersteiner, Marijn van der Velde
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-13 (2016)
Global gridded crop models are increasingly used to assess climate change impacts on food production. Here, the authors assess crop yield uncertainty associated with soil data input, reporting that soil type strongly influences yield estimates, and m
Externí odkaz:
https://doaj.org/article/dac3fdd09a5f43bda82d32a4dbbbfa85
Publikováno v:
Soil and Water Research, Vol 8, Iss 1, Pp 13-25 (2013)
We tested the performance of a formalized digital soil mapping (DSM) approach comprising fuzzy k-means (FKM) classification and regression-kriging to produce soil type maps from a fine-scale soil observation network in Rišňovce, Slovakia. We examin
Externí odkaz:
https://doaj.org/article/413c74593bbb4fd996cd501067cb0a4d
Publikováno v:
Soil and Water Research, Vol 6, Iss 1, Pp 30-42 (2011)
We have estimated soil organic carbon and crop yield changes under distinct climate change scenarios for the Kočín farm in Slovakia. Two regional climate change scenarios, i.e. the A2 and B2 SRES emission scenarios, and a reference climate scenario
Externí odkaz:
https://doaj.org/article/19dcebb0e61746dda6675fc0d2e718e1
Autor:
Andre Deppermann, Juraj Balkovič, Sophie-Charlotte Bundle, Fulvio Di Fulvio, Petr Havlik, David Leclère, Myroslava Lesiv, Alexander V Prishchepov, Dmitry Schepaschenko
Publikováno v:
Environmental Research Letters, Vol 13, Iss 2, p 025008 (2018)
Russia and Ukraine are countries with relatively large untapped agricultural potentials, both in terms of abandoned agricultural land and substantial yield gaps. Here we present a comprehensive assessment of Russian and Ukrainian crop production pote
Externí odkaz:
https://doaj.org/article/8988a8ae702b4a1ab226f788ce0918c1
Publikováno v:
Soil and Water Research, Vol 2, Iss 4, Pp 123-134 (2007)
The paper introduces a method of digital mapping of spatial distribution of soil typological units. It implements fuzzy k-means to classify the soil profile data (study area from the Považský Inovec Mountains, Slovakia) and regression-kriging with
Externí odkaz:
https://doaj.org/article/2f5d5689217e4ff3a104f497ead4eb27
Publikováno v:
Soil and Water Research, Vol 2, Iss 1, Pp 25-34 (2007)
The trends of carbon sequestration behaviour have been estimated for the most fertile soil type of Slovakia based on the prognosticated regional climate change scenario. The processes were modelled and simulated by CENTURY 5 model to provide these in
Externí odkaz:
https://doaj.org/article/a539d1325196422e80992b6bee2031b4
Autor:
Marijn van der Velde, Linda See, Liangzhi You, Juraj Balkovič, Steffen Fritz, Nikolay Khabarov, Michael Obersteiner, Stanley Wood
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e60075 (2013)
The continuing depletion of nutrients from agricultural soils in Sub-Saharan African is accompanied by a lack of substantial progress in crop yield improvement. In this paper we investigate yield gaps for corn under two scenarios: a micro-dosing scen
Externí odkaz:
https://doaj.org/article/9b7d2e9c28e1460c859db17ac25e55c0