Data/hora: 15/06/2024 08:06:41

Biblioteca(s): 	Embrapa Agroenergia.	
Data corrente: 	13/11/2013	
Data da última atualização: 	21/09/2017	
Autoria: 	LIRA, G. M.; PASCOAL, J. C. M.; TORRES, E. A. F. S.; SOARES, R. A. M.; MENDONCA, S.; SAMPAIO, G. R.; CORREIA, M. S.; CABRAL, C. C. V. Q.; JÚNIOR, C. R. C.; LÓPES, A. M. Q.	
Afiliação: 	Giselda M. Lira, Universidade Federal de Alagoas; Jadna C. M. Pascoal, Universidade Federal de Alagoas; Elizabeth A. F. S. Torres, Universidade de São Paulo; Rosana A. M. Soares, Universidade de São Paulo; SIMONE MENDONCA, CNPAE; Geni R. Sampaio, Universidade de São Paulo; Meiryellen S. Correia, Universidade Federal de Alagoas; Caterine C. V. Q. Cabral, Universidade Federal de Alagoas; Cyro R. Cabral Júnior, Universidade Federal de Alagoas; Ana M. Q. López, Universidade Federal de Alagoas.	
Título: 	Influence of seasonality on the chemical composition of oysters (Crassostrea rhizophorae).	
Ano de publicação: 	2013	
Fonte/Imprenta: 	Food Chemistry, v. 138, n. 2-3, p. 786-790, 2013.	
DOI: 	10.1016/j.foodchem.2012.11.088	
Idioma: 	Inglês	
Conteúdo: 	This paper aimed to evaluate the influence of seasonality on the chemical composition of oysters (Crassostrea rhizophorae). Samples were collected during summer and winter from the estuary and lagoon complex of the municipality of Barra de São Miguel, Alagoas, Brazil. Statistical differences (p< 0.05) between summer and winter were observed in relation to chemical composition. The oysters cultivated in the winter presented some nutritional advantages because of the higher levels of proteins and functional nutrients, such as the eicosapentaenoic?docosahexaenoic acid combination and percentages of polyunsaturated fatty acids (n3 and n6), and the lower levels of saturated fatty acids. Therefore, the animals in winter presented a higher content of cholesterol oxides. The levels of cholesterol oxides found in these products during winter may encourage researchers to investigate the composition of oysters cultivated in different climates all over the world.	
Palavras-Chave: 	Nutritional quality index; Seasonality.	
Thesaurus Nal: 	chemical composition; oysters.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Agroenergia (CNPAE)	
Exemplares: 	CNPAE - (2297-1) - UPC - AP - DD -  -  -  - DIS