FIELD: agriculture.
SUBSTANCE: plants-triticale regenerants (Triticosekale Wittmack), produced in anther culture, additionally are propagated in vitro by separating side shoots. Thereafter, propogated regenerants are rooted on the artificial growing medium and in spring are planted out. The plants are put in 1 row at growing space 45×45 cm in mass of especially selected varieties of triticale for open pollination. The mixture of varieties is selected considering beginning of the blooming period.
EFFECT: volume increase of plant-regenerants of the same genotype due to microclonal propagation in vitro without using polyploidising agent gives opportunity for efficient fertility restoration of triticale regenerants and receiving large quantity of viable seeds through open pollination.
6 ex
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Authors
Dates
2009-05-10—Published
2007-08-01—Filed