Data/hora: 16/06/2024 18:17:21

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 09/01/2009
Data da última atualização: | 14/06/2023
Autoria: | RITZINGER, R.; SOARES FILHO, W. dos S.; CARVALHO, P. C. L. de.
Afiliação: | Rogério Ritzinger, CNPMF; Walter dos Santos Soares Filho, CNPMF; Paulo César Lemos de Carvalho, UFRB.
Título: | Evaluation of umbu-caja germplasm in the state of Bahia, Brazil.
Ano de publicação: | 2008
Fonte/Imprenta: | Crop Breeding and Applied Biotechnology, Londrina, v. 8, n. 3, p. 181-186, 2008.
ISSN: | 1518-7853
Idioma: | Inglês
Conteúdo: | The umbu-caja is a tree native to the Northeastern region of Brazil, with promising perspectives of economic use. Aiming to detect variability in the species, 43 umbu-caja genotypes were identified in 14 counties of the state of Bahia, Brazil. Fruits of these genotypes were collected for physical, chemical and physico-chemical analysis. The range of variation of all analyzed traits was large. Among genotypes, there was, however, predominance of pear-shaped to slightly pear-shaped fruits, fruit weight ranging from 15 g to 27 g, pulp/seed index around 2.0, total titratable acidity between 1.5 and 2.6%, total soluble solids between 9.0º and 14.0º Brix, and vitamin C content ranging from 3.6 to 16.4 mg ascorbic acid 100g pulp-1. The presence of seeds in genotypes ranged from 5 to 100 % of fruits without seeds.
Palavras-Chave: | Genetic variability; Selection; Spondia.
Thesagro: | Germoplasma; Umbu.
Thesaurus Nal: | plant breeding.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (25352-1) - UPC - AP - DD - Publicação digital -  -  - DIS