The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The objective of the present work was to develop a simple and reliable protocol for chromosome doubling in haploid onion plants. Research on gynogenic plants obtained from different genotypes of onion was carried out over two years. In the first year, diploidization was examined in vivo with 2.5 mM colchicine for 24 h. In the next year, in vitro tests using 0.25 mM and 1.25 mM colchicine or 1.00...
An efficient method for genetic Agrobacterium tumefaciens - mediated transformation of five cultivars Gerbera hybrida was established. The youngest leaves and shoot tips from proliferating in vitro cultures were co-cultivated with disarmed strain LBA 4404/pBI121 carrying the chimaeric genes nptII and gus. The inoculated explants were repeatedly cultured on regeneration medium with kanamycin and Biotaxym...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.