In order to individuate an effective hormonal combination and to contain the high costs of the media components, the effect of two cytokinins was investigated on the proliferation of vitro-derived explants of two olive cultivars (‘Dolce Agogia’ and ‘Moraiolo’). The data analysis indicated that the proliferation activity was greatly influenced by the hormonal component and the genotype. In fact, ‘Moraiolo’ showed the most satisfactory levels of multiplication rate under the effect of 2 and 4 mg L-1 of zeatin (8.2 and 8.8 respectively). Interesting results were also obtained in ‘Dolce Agogia’ because significant sinergistic effects on the proliferation activity were recorded in the presence of zeatin and kinetin in combination at the lowest concentration (8, 4).
In vitro proliferation of olive (‘Dolce Agogia’ and ‘Moraiolo’): effect of different cytokinins.
MICHELI, Maurizio;STANDARDI, Alvaro
2010
Abstract
In order to individuate an effective hormonal combination and to contain the high costs of the media components, the effect of two cytokinins was investigated on the proliferation of vitro-derived explants of two olive cultivars (‘Dolce Agogia’ and ‘Moraiolo’). The data analysis indicated that the proliferation activity was greatly influenced by the hormonal component and the genotype. In fact, ‘Moraiolo’ showed the most satisfactory levels of multiplication rate under the effect of 2 and 4 mg L-1 of zeatin (8.2 and 8.8 respectively). Interesting results were also obtained in ‘Dolce Agogia’ because significant sinergistic effects on the proliferation activity were recorded in the presence of zeatin and kinetin in combination at the lowest concentration (8, 4).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
