Data/hora: 01/06/2024 00:57:17

Biblioteca(s): | Embrapa Gado de Corte.
Data corrente: | 22/02/2006
Data da última atualização: | 10/03/2008
Autoria: | EUCLIDES, V. P. B.; VALLE, C. B. do; MACEDO, M. C. M.; OLIVEIRA, M. P.
Afiliação: | Embrapa Gado de Corte (Campo Grande, MS).
Título: | Evaluation of Brachiaria brizantha ecotypes under grazing in small plots.
Ano de publicação: | 2001
Fonte/Imprenta: | In: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: Sociedade Brasileira de Zootecnia: FEALQ, 2001.
Páginas: | p. 535-536. (ID n. 13-13).
Idioma: | Inglês
Notas: | CNPGC.
Conteúdo: | An intense search for new cultivars amongat recently collected and introduced ecotypes from Africa is in effect since 1988, at the National Beef Cattle Research Center, of the Brazilian Agricultural Research Corporation (Embrapa Beef Cattle). After agronomic evaluation of a large collection, 21 ecotypes were pre selected for multilocational trial was  thus to evaluate the persistence and carying capacity of these eight new Brachiaria brizantha ecotypes after two  years of grazing. The experimental design was a randomized  complete block with nine treatment and two replicates. The experimental area was  divided into 18 paddocks of 1000m. The were grazed acording to a deferred flexible system. After two years. it was possible to selected four ecotypes, which were indicated for animal performance trials aiming at releasing at least one of them as a new cultivar in 2002.
Palavras-Chave: | Avaliação; Evaluation; Stocking density.
Thesagro: | Brachiaria Brizantha; Pastagem; Pastejo; Taxa de Lotação.
Thesaurus Nal: | grazing; pastures.
Categoria do assunto: | --
Registro original: | Embrapa Gado de Corte (CNPGC)
Exemplares: | CNPGC - (11098-1) - UPC - PL - -- - 633.2 - I62p -  - DIS