Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados Naturalis (1) Autor Becking, L.E. (1) Hoeksema, B.W. (1) Noor, A. (1) Soest, R.W.M. van (1) Voogd, N.J. de (1) Palavra-chave 42.72 (1) Allelopathy (1) Indonesia (1) Spatial competition (1) Sponge culture (1) Tipo do documento Article / Letter to the editor (1) Ano 2003 (1) País Netherlands (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Sponge interactions with spatial competitors in the Spermonde Archipelago Naturalis Voogd, N.J. de; Becking, L.E.; Hoeksema, B.W.; Noor, A.; Soest, R.W.M. van. This study describes the in situ effects of four bioactive sponges on their neighbours at three different locations and two depths in the Spermonde Archipelago, SW Sulawesi, Indonesia. The natural rates of interaction between the sponge species and eight possible competitive invertebrate groups were defined and quantified in circular subplots, this was repeated 25x for each of the four species and for each location and depth. Most interactions occurred with other sponges and with corals. Coral overgrowth by the four target species caused necrosis in more than 85 % of these interactions, whereas this was less than 25 % in sponge overgrowths. These results suggest that the toxins are used in spatial competition and that the concentrations of the bioactive... Tipo: Article / Letter to the editor Palavras-chave: Spatial competition; Allelopathy; Sponge culture; Indonesia; 42.72. Ano: 2003 URL: http://www.repository.naturalis.nl/record/268614 Registros recuperados: 1 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco