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| Registros recuperados: 737 | |
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| Abadaboudjema, Ym; Dauvin, Jean-claude. |
| A long-term survey of two mussel populations from two natural mussel beds, Bordj El Kiffan and Boudouaou, was carried out from the end of 1984 to the beginning of 1991. Samples had been also collected from 1978-1979 then from 1992-1993, but only from the first of these. Maximal densities were higher than 10,000 ind. m(-2), due to the spring and summer heavy spatfall. At Bordj El Kiffan, densities of M. galloprovincialis were 50 times more important than those of P. perna. At Boudouaou, the abundance of P. perna was 1.7 times higher than that of M. galloprovincialis. From 1986 to 1988, the mean annual biomass in dry weight of tissue including ash was higher for P. perna at Boudouaou (0.886 kg. m(-2)) than at Bordj El Kiffan (0.486 kg. m(-2)). For M.... |
| Tipo: Text |
Palavras-chave: Mytilus galloprovincialis; Perna perna; Long term; Production; Algerian coast. |
| Ano: 1997 |
URL: http://archimer.ifremer.fr/doc/00093/20393/18060.pdf |
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| ABREU, U. G. P. de; CHALITA, L. V. A. S.; MORAES, A. S.; LOUREIRO, J. M. F.. |
| A difusao e adocao de tecnologias no sistema de producao do Pantanal sempre constituiram pontos de estrangulamentos para o aumento da eficiencia da atividade pecuaria na regiao. Por meio do acompanhamento tecnico do retiro Chatelodo, localizado na sub-regiao da Nhecolandia, MS, no periodo de maio/1984 a novembro/1998, foi possivel avaliar o efeito da introducao de tecnologias no sistema de producao tradicionalmente realizado na regiao. O estudo foi desenvolvido durante nove "trabalhos de gado", dois a cada ano (maio/junho e outubro/novembro). As tecnologias implantadas foram: desmama antecipada, everminacao estrategica das femeas de reposicao, identificacao e acompanhamento do desempenho das matrizes, monta controlada, utilizacao de touros do plantel da... |
| Tipo: Circular Técnica (INFOTECA-E) |
Palavras-chave: Bovino de corte; Bovine; Production; Management.; Criação; Manejo; Produção; Tecnologia.; Pantanal; Breeding; Technology.. |
| Ano: 2000 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/806084 |
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| AGUIAR, J. L. P. de; SPERRY, S.; JUNQUEIRA, N. T. V.. |
| ABSTRACT: In the thirteen years, Brazil has produced about 353 thousands tons/year of passion fruit and processed 123.55 thousands/year. The per capita consumption was 1.5 kg/person/year of fresh fuit and 0.33 kg/person/year as juice and pulp. Additionally, it can be emphasized that the production in the fruit market as sourness passion fruit in Brazilian Savannahs in the year 2000, reached 50.5 thousand tons/year, from which 35% was destined to industry. This study was conducted as field research interview, carried out in the 1998/2000 period, considering a sample of 11% of a population, composed by passion fruit producers, technical assistance personnel, nursery producers, and industry managers, involving twelve production municipalities. Additionally,... |
| Tipo: Circular Técnica (INFOTECA-E) |
Palavras-chave: Socioeconomia; Socioeconomic; Production; Comercialization.; Agronegócio; Comercialização; Maracujá; Passiflora Edulis; Produção; Sistema de Produção.; Agribusiness; Farming systems; Passion fruits.. |
| Ano: 2001 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/567392 |
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| Registros recuperados: 737 | |
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