Digitalis leaves(Digitalis lanata) are rich in active principles (cardenolides or cardiotonic
glycosides). Their chemical composition is complex besides the cardiac
heterosydes being saponins and flavones, organic acids, lipids and glucids, tannins
and mucilages.
At present time mutagenesis is considered as being an indispensable way for
obtaining some desired mutations, and the induction of the mutations could be the
only alternative for the improvement of a character without affecting the rest of the
genoms.
The intervention with mutagenic agents increases the frequency considerably
of mutations appearance and the bigger the mutations number the bigger the chance
of identification of some useful mutations in improvement.
available @http://www.revagrois.ro/PDF/2008_1_16.pdf
glycosides). Their chemical composition is complex besides the cardiac
heterosydes being saponins and flavones, organic acids, lipids and glucids, tannins
and mucilages.
At present time mutagenesis is considered as being an indispensable way for
obtaining some desired mutations, and the induction of the mutations could be the
only alternative for the improvement of a character without affecting the rest of the
genoms.
The intervention with mutagenic agents increases the frequency considerably
of mutations appearance and the bigger the mutations number the bigger the chance
of identification of some useful mutations in improvement.
available @http://www.revagrois.ro/PDF/2008_1_16.pdf
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