Utilization of Some FusariumFiltrates in Resistance Breeding Programme of Peas

Autor: Lenka, Svabova, Miroslav, Griga
Zdroj: Cereal Research Communications; September 1997, Vol. 25 Issue: 3 p847-848, 2p
Abstrakt: The reaction of 20 pea genotypes (Pisum sativumL., Pisum arvenseL.) to the filtrates of Fusarium oxysporum, F. solani, F. poaeand F. semitectumwas searched. Experiments were carried out on the levels of intact plants and in vitrocultures. Degree of resistance / sensitivity was evaluated as the regeneration capacity. Convenience of using tissue cultures for the resistance tests and dependence and connection of the resistance to the filtrates and to fungi is discussed. Research is focused on the improvement of the breeding process.
Databáze: Supplemental Index