FIELD: biotechnology. SUBSTANCE: evaluation is performed by cultivating explants on callus-generation medium, determining calluses with high regeneration capacity and/or sprouts. Those genotypes are regarded resistant in which majority of cultures being analyzed contain calluses with high regeneration capacity and/or sprouts. EFFECT: facilitated estimation. 1 tbl
Authors
Dates
2000-03-27—Published
1992-10-26—Filed