Título:	Water use efficiency and carbon isotope discrimination of an upland rice variety during reproductive and grain filling stages, as affected by water stress.
Autor:	PINHEIRO, B. da S. AUSTIN, R. B. CARMO, M. P. do
Afiliación:	BEATRIZ DA SILVEIRA PINHEIRO, CNPAF; ROGER B. AUSTIN; MARIA PEREIRA DO CARMO, UNIVERSIDADE FEDERAL DE GOIÁS.
Año:	1999
Referencia:	Revista Brasileira de Fisiologia Vegetal, Brasília, v. 11, p. 125-126, jun. 1999. Suplemento. Edição de Resumos do VII Congresso Brasileiro de Fisiologia Vegetal, Brasília, DF. jul. 1999.
Descripción:	In 1995 and 1996, two experiments with the upland rice variety Guarani, grown em 1 m3 boxes under movable rain shelters, were conducted at Embrapa Arroz e Feijao, Santo Antonio de Goias, GO. The objetive was to study changes in carbon isotope discrimination and water use efficiency, during reproductive and early grain filling stages and how these changes were related to plant susceptibility to drought.
Thesagro:	Arroz Oryza Sativa Deficiência Hídrica Carbono
NAL Thesaurus:	Water stress Carbon Water use efficiency
Palabras clave:	Arroz de terras altas Cultivar Guarani
Tipo de Material:	Resumo em anais e proceedings
Acceso:	openAccess
Aparece en las colecciones:	Resumo em anais de congresso (CNPAF)