BECAS
CORREA DE CARVALHO MÁrcia
congresos y reuniones científicas
Título:
Efeito das mudanças climáticas sobre a favorabilidade às podridões da uva madura e cinzenta da videira no Nordeste brasileiro.
Autor/es:
HAMADA, EMÍLIA; ANGELOTTI, FRANCISLENE; CORREA DE CARVALHO, MARCIA; GARRIDO, LUCAS R.; PAVANELLI PALLADINO, RENATA; RAQUEL, GHINI
Lugar:
Juazeiro
Reunión:
Simposio; SIMPÓSIO DE MUDANÇAS CLIMÁTICAS E DESERTIFICAÇÃO NO SEMIÁRIDO BRASILEIRO; 2011
Institución organizadora:
Embrapa Semiárido
Resumen:
This study aimed to assess the potential impact of climate change on the favorability for ripe rot and gray mold ofgrapevines, caused by Glomerella cingulata and Botrytis cinerea, respectively, in the Brazilian Northeast. Averagemonthly mean temperature and leaf wetness duration of the reference period (1961-1990) and future period (2071-2100)were obtained from projections of global climate models from IPCC Fourth Assessment Report for A2 scenario ofemissions of greenhouse gases. Maps of geographic distribution of favorable responses for both diseases weredeveloped using GIS Idrisi 32 and showed that in the future there will be a reduction in the favorable area for theirincidence in the Brazilian Northeast.
