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	Provedor de dados ArchiMer (1) Autor Gerard, Andre (1) Ledu, Christophe (1) Naciri, Yamama (1) Peignon, Jean-marie (1) Phelipot, Pascal (1) Palavra-chave Asymmetry (1) Asymétrie (1) Bivalve (1) Coloration (1) Colouration (1) Genetics (1) Génétique (1) Hérédité mendélienne (1) Manila clam (1) Mendelian inheritance (1) Mollusc (1) Mollusque (1) Palourde (1) Ruditapes philippinarum (1) Mais... Tipo do documento Text (1) Ano 1995 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Analysis of shell colour determinism in the Manila clam Ruditapes philippinarum ArchiMer Peignon, Jean-marie; Gerard, Andre; Naciri, Yamama; Ledu, Christophe; Phelipot, Pascal. The Manila clam presents a large polymorphism for shell colours and patterns. No experiment has been conducted to study the determinism of such a polymorphism which has been well known for a long time. The aim of this study was firstly to determine the genetic variation for shell colour and secondly to produce some homozygous lines for the shell colouring. These lines could then be used as controls for laboratory experiments. The colouring is defined by three characters: asymmetry, ornamentation and hue. Clams with asymmetrical colouring are not fully pigmented, except for a posterior band on the left valve. Clams with symmetrical colouring are fully pigmented on the two valves. Four cross series were conducted between the different characters: Asymmetry... Tipo: Text Palavras-chave: Mollusque; Bivalve; Palourde; Ruditapes philippinarum; Génétique; Hérédité mendélienne; Coloration; Asymétrie; Mollusc; Bivalve; Manila clam; Ruditapes philippinarum; Genetics; Mendelian inheritance; Colouration; Asymmetry. Ano: 1995 URL: http://archimer.ifremer.fr/doc/1995/publication-3204.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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