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	Provedor de dados ArchiMer (1) Autor Campillo, Albert (1) Luquet, P. (1) Regnault, M. (1) Palavra-chave Biochemistry (1) Calliphora (1) Crangon crangon (1) Invertebrate larvae (1) Larval development (1) Nucleic acids (1) Palaemon serratus (1) Physiology (1) Mais... Tipo do documento Text (1) Ano 1975 (1) País France (1) Idioma Francês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Evolution des acides nucleiques au cours du developpement larvaire de la crevette rose Palaemon serratus (Pennant). ArchiMer Campillo, Albert; Regnault, M.; Luquet, P.. The evolution of nucleic acids in larvae of P. serratus reared in the laboratory from hatching to metamorphosis has been studied. From the 1st larval stage to the post-larval stage, DNA and RNA concn decrease: from 185 to 95 uMoles-bases/g PSD for DNA and from 133.5 to 78.75 uMoles-bases for RNA. The concn decrease is not regular; it is emphasized between stages 4 and 5 on the one hand, and between stage 7 and the post-larva on the other hand. The amount of DNA and RNA per larva increases proportionally to the wet weight from stage 1 to the post-larva. As the weight is multiplied by 7.6, total DNA and total RNA are multiplied by 3.80 and 4.25 respectively. The RNA/DNA ratio has a mean value of 0.77; it increases slightly from stage 1 (0.72) to the... Tipo: Text Palavras-chave: Calliphora; Crangon crangon; Palaemon serratus; Nucleic acids; Larval development; Invertebrate larvae; Biochemistry; Physiology. Ano: 1975 URL: http://archimer.ifremer.fr/doc/1975/publication-2023.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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