Data/hora: 27/07/2024 02:02:04

Provedor de dados: 	5	
País: 	France	
Título: 	Premières observations sur les valeurs de poids sec chez quelques copépodes de méditerranée	
Autores: 	Mazza, Jacques.	
Data: 	1964-09	
Ano: 	1964	
Resumo: 	Works on plankton carried out to this day in the Mediterranean Sea only very rarely measure dry weight of the different organisms (Vucetic, 1957; Deveze, 1959). However, many northern European, Soviet and American researchers frequently use quantities of dry planktonic matter to express their results. Trégouboff (1961) in re-examining the data of Bogorov (1957) underlines the importance of this procedure in quantitative studies. We will first address this aspect of the issue.We always use dry weight and not wet weight. The wet weight of an organism depends mainly on, as we will see later, the percentage of water that composes it and this percentage is very variable. Dry weight (organic substances and ashes) is less subject to variation.	
Tipo: 	Text	
Idioma: 	Francês	
Identificador: 	http://archimer.ifremer.fr/doc/1964/publication-4048.pdf	
Editor: 	ISTPM	
Relação: 	http://archimer.ifremer.fr/doc/00000/4048/	
Formato: 	application/pdf	
Fonte: 	Revue des Travaux de l'Institut des Pêches Maritimes (0035-2276) (ISTPM), 1964-09 , Vol. 28 , N. 3 , P. 293-301	
Fonte: 	Ifremer