Data/hora: 01/06/2024 10:24:52

Biblioteca(s): | Embrapa Gado de Corte.
Data corrente: | 16/02/2009
Data da última atualização: | 17/03/2009
Autoria: | VALLE, C. B. do; BITENCOURT, G. A.; ARCE, A. Q.; CHIARI, L.; JANK, L.; RESENDE, R. M. S.; CALIXTO, S.
Afiliação: | Cacilda Borges do Valle, CNPGC; Gislayne de Araujo Bitencourt, bolsista CNPGC; Ariane Q. Arce, bolsista CNPGC; Lucimara Chiari, CNPGC; Liana Jank, CNPGc; Rosangela Maria Simeão Resende, CNPGC; Silvano Calixto Assistente de Pesquisa CNPGC.
Título: | Preliminary evaluation of Brachiaria humidicola hybrids.
Ano de publicação: | 2008
Fonte/Imprenta: | In: INTERNATIONAL GRASSLAND CONGRESS, 21.; INTERNATIONAL RANGELAND CONGRESS, 8., 2008, Huhhot, China. Multifunctional grasslands in a changing world: proceedings. Guangzhou: Guangdong People´s Publishing House, 2008.
Volume: | v. 2.
Páginas: | p. 418
Idioma: | Inglês
Conteúdo: | Brazil  has about 100 million hectares of cultiivated pastures, of which about 85% are covered with grasses from the Brachiaria genus. B. humidicola, also known as koronivia grass, is an African species well adapted to acid and poorly drained soils and of widespread use in millions of hectares of pastures in tropical Latin America. Breeding was only achieved recently at Embrapa Beef Cattle, using a sexual tetraploid ecotype crossed to an apomict. Controlled pollination in the greenhouse was used and progeny obtained was evaluated to determine mode of reproduction and the inheritance of apomixes in this species.
Palavras-Chave: | Braquiária; Brasil; BRS Tupi; Campo Grande; Mato Grosso do Sul.
Thesagro: | Apomixia; Brachiaria Humidicola; Gramínea Forrageira; Hibridação; Hibrido; Melhoramento Genético Vegetal; Pastagem; Planta Forrageira.
Categoria do assunto: | --
Registro original: | Embrapa Gado de Corte (CNPGC)
Exemplares: | CNPGC - (12183-1) - UPC - PL - -- - 633.2 - I61p -  - DIS