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Title:

Extreme lows of wheat production in Brazil

Document type:
Zeitschriftenaufsatz
Author(s):
Nóia Júnior, Rogério de Souza; Martre, Pierre; Finger, Robert; der Velde, Marijn van; Ben-Ari, Tamara; Ewert, Frank; Webber, Heidi; Ruane, Alex C; Asseng, Senthold
Abstract:
Wheat production in Brazil is insufficient to meet domestic demand and falls drastically in response to adverse climate events. Multiple, agro-climate-specific regression models, quantifying regional production variability, were combined to estimate national production based on past climate, cropping area, trend-corrected yield, and national commodity prices. Projections with five CMIP6 climate change models suggest extremes of low wheat production historically occurring once every 20 years woul...     »
Keywords:
wheat ; brazil; climate; extreme low wheat production; climate change
Journal title:
Environmental Research Letters
Year:
2021
Journal volume:
16
Journal issue:
10
Pages contribution:
104025
Fulltext / DOI:
doi:10.1088/1748-9326/ac26f3
WWW:
https://doi.org/10.1088/1748-9326/ac26f3
Publisher:
IOP Publishing
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