|
|
Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
08/08/2023 |
Data da última atualização: |
08/08/2023 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
LEGAT, J. F. A.; MOTA, R. I.; LEGAT, A. P.; BITTENCOURT, C.; SANTANA, W. S. |
Afiliação: |
JEFFERSON FRANCISCO ALVES LEGAT, CPAMN; R. I. MOTA, IBAMA; ANGELA PUCHNICK LEGAT, CPAMN; C. BITTENCOURT, IBAMA; W. S. SANTANA, IBAMA. |
Título: |
Considerations about Ucides cordatus cordatus fishing in the Parnaíba River Delta Region, Brazil. |
Ano de publicação: |
2006 |
Fonte/Imprenta: |
Journal of Coastal Research, n. 39, p. 1281-1283, 2006. |
Idioma: |
Inglês |
Notas: |
Proceedings of the 8thInternational Coastal Symposium - ICS 2004. |
Conteúdo: |
The uçá-crab, Ucides cordatus cordatus, is distinguished as one of the most explored fisherie resources in Brazil. The Parnaíba River Delta Region, located between the states of Piauí and Maranhão, has the greatest concentration of crab catcher in the entire country. Evidence of over-exploitation highlights need of better control over crab fishing activities in this region. The present work has as objective to determine the uçá-crab capture per effort unit (CPUE) in the Parnaíba River Delta, in order to supply subsidies for the fisherie management of this resorce. Fishery data collection was carried out during 1999 throughout 2002, between the latitudes 2º40' and 2º45' and the longitudes 41º51' and 42º05'. The CPUE was determined as the number of crabs captured by catcher per day. The total monthly capture was esteemed considering the average between all years and the number of 4.500 operating catchers in the region. The average CPUE values varied between 14.6 and 22.6 crabs per catcher per day. The total monthly capture varied between 1.314.000 and 2.034.000 crabs, in the months of minimum and maximum CPUE, respectively. In the period of one year, about 21 millium crabs are captured. The obtained results, added to the over-fishing indications, bring to the conclusion that the collapse of crab fishing is a question of time in the region of the Parnaíba River Delta if the appropriate measures for adequate managing of the resource. |
Palavras-Chave: |
Delta. |
Thesagro: |
Aqüicultura; Caranguejo. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1155737/1/ConsiderationsUcidesCordatus.pdf
|
Marc: |
LEADER 02133nam a2200205 a 4500 001 2155737 005 2023-08-08 008 2006 bl uuuu u00u1 u #d 100 1 $aLEGAT, J. F. A. 245 $aConsiderations about Ucides cordatus cordatus fishing in the Parnaíba River Delta Region, Brazil.$h[electronic resource] 260 $aJournal of Coastal Research, n. 39, p. 1281-1283, 2006.$c2006 500 $aProceedings of the 8thInternational Coastal Symposium - ICS 2004. 520 $aThe uçá-crab, Ucides cordatus cordatus, is distinguished as one of the most explored fisherie resources in Brazil. The Parnaíba River Delta Region, located between the states of Piauí and Maranhão, has the greatest concentration of crab catcher in the entire country. Evidence of over-exploitation highlights need of better control over crab fishing activities in this region. The present work has as objective to determine the uçá-crab capture per effort unit (CPUE) in the Parnaíba River Delta, in order to supply subsidies for the fisherie management of this resorce. Fishery data collection was carried out during 1999 throughout 2002, between the latitudes 2º40' and 2º45' and the longitudes 41º51' and 42º05'. The CPUE was determined as the number of crabs captured by catcher per day. The total monthly capture was esteemed considering the average between all years and the number of 4.500 operating catchers in the region. The average CPUE values varied between 14.6 and 22.6 crabs per catcher per day. The total monthly capture varied between 1.314.000 and 2.034.000 crabs, in the months of minimum and maximum CPUE, respectively. In the period of one year, about 21 millium crabs are captured. The obtained results, added to the over-fishing indications, bring to the conclusion that the collapse of crab fishing is a question of time in the region of the Parnaíba River Delta if the appropriate measures for adequate managing of the resource. 650 $aAqüicultura 650 $aCaranguejo 653 $aDelta 700 1 $aMOTA, R. I. 700 1 $aLEGAT, A. P. 700 1 $aBITTENCOURT, C. 700 1 $aSANTANA, W. S.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Meio-Norte (CPAMN) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
27/06/2016 |
Data da última atualização: |
28/06/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
AGUIAR, A. V. de; LOPES, M. T. G.; GAIOTTO, F. A.; BITTENCOURT, F.; DERVINIS, C.; MULLER, B. S. F.; SANTOS, R. F. dos; QUISEN, R. C.; KIRST, M. |
Afiliação: |
ANANDA VIRGINIA DE AGUIAR, CNPF; Maria Teresa G. Lopes, UFAM; Fernanda A. Gaiotto; Flora Bittencourt; Christopher Dervinis; Bárbara S. F. Müller; Rodrigo Furtado dos Santos; Regina C. Quisen; Matias Kirst. |
Título: |
Transcriptome analysis of Euterpe edulis and identification of microsatellite markers. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: IUFRO GENOMICS & FOREST TREE GENETICS, 2016, Arcachon. Book of abstracts. [S.l.]: IUFRO, 2016. |
Páginas: |
p. 90-91. |
Idioma: |
Inglês |
Palavras-Chave: |
Juçara; Mata Atlântica. |
Thesagro: |
Espécie nativa; Euterpe edulis; Palmito. |
Thesaurus NAL: |
Arecaceae. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/144857/1/2016-Ananda-IUFRO-Transcriptome.pdf
|
Marc: |
LEADER 00837nam a2200277 a 4500 001 2047946 005 2016-06-28 008 2016 bl uuuu u00u1 u #d 100 1 $aAGUIAR, A. V. de 245 $aTranscriptome analysis of Euterpe edulis and identification of microsatellite markers.$h[electronic resource] 260 $aIn: IUFRO GENOMICS & FOREST TREE GENETICS, 2016, Arcachon. Book of abstracts. [S.l.]: IUFRO$c2016 300 $ap. 90-91. 650 $aArecaceae 650 $aEspécie nativa 650 $aEuterpe edulis 650 $aPalmito 653 $aJuçara 653 $aMata Atlântica 700 1 $aLOPES, M. T. G. 700 1 $aGAIOTTO, F. A. 700 1 $aBITTENCOURT, F. 700 1 $aDERVINIS, C. 700 1 $aMULLER, B. S. F. 700 1 $aSANTOS, R. F. dos 700 1 $aQUISEN, R. C. 700 1 $aKIRST, M.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Florestas (CNPF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|