Data/hora: 06/06/2024 02:16:29

Provedor de dados: | 54
País: | Brazil
Título: | Intra and interspecific variability of in vitro culture response in Lycopersicon (tomatoes)
Data: | 1997-03-01
Ano: | 1997
Resumo: | Intra and interspecific variability was measured in the genus Lycopersicon for the traits: productivity rate (PR, total number of regenerated shoots/total number of cultures), regeneration percentage (%R, number of cultures regenerating shoots or primordia/total number of cultures) and callus percentage (%C, number of cultures only producing callus/total number of cultures). Leaf explants from various genotypes of L. esculentum, L. esculentum var. cerasiforme, L. pimpinellifolium and L. peruvianum were placed on Murashige and Skoog (Physiol. Plant. 15: 473-493, 1962) medium + 0.175 mg/l IAA + 2.25 mg/l BA. Significant differences among species and among genotypes within the same species were found, while genotypes from different species showed similar responses.
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551997000100014
Editor: | Sociedade Brasileira de Genética
Relação: | 10.1590/S0100-84551997000100014
Formato: | text/html
Fonte: | Brazilian Journal of Genetics  v.20 n.1 1997
Fonte: | info:eu-repo/semantics/openAccess