Data/hora: 02/06/2024 08:46:30

Provedor de dados: 	5	
País: 	France	
Título: 	Croissance de jeunes palourdes (Venerupis semidecussata) en nurserie et en mer en fonction des conditions d'élevage	
Autores: 	Lucas, Albert.	
Data: 	1979	
Ano: 	1979	
Palavras-chave: 	Palourde; Venerupis; Bivalves; Croissance; Nourriture; Température; Nurserie; Culture suspendue; Aquaculture; Clam; Venerupis; Bivalves; Growth; Food; Temperature; Nursery; Suspended culture; Aquaculture.	
Resumo: 	The japanese palourde Venerupis semidecussata was reared in the Bay of Brest, using hatchery reared spat. Experiments were performed with individuals of lenght 2 to 10 mm raised in a nursery, using raceways with slow running water enriched with unicellular algae, And also with individuals of lenght 8 to 20 mm raised at sea in suspended culture. It was observed that growth depends upon four groups of factors : (1) the functioning and equipment of the raceways, (2) the quantity and quality of the food, (3) the temperature and (4) various physico-chemical factors. When the equipment is satisfactory and when the physico-chemical fac­tors are normal for the species in question, the rate of growth depends essen­tially on the quantity of food, provided that the level of formation of pseudo­feces is not reached. In fact, this level is rarely reached in nursuries or at sea.	
Tipo: 	Text	
Idioma: 	Francês	
Identificador: 	http://archimer.ifremer.fr/doc/00305/41657/40866.pdf

http://archimer.ifremer.fr/doc/00305/41657/	
Editor: 	Publications du Centre National pour l'Exploitation des Océans (CNEXO). Série : Actes de colloques, n° 7, 1979, pp. 85-104	
Formato: 	application/pdf	
Fonte: 	Centre National pour l’Exploitation des Océan, 1979

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