FIELD: biochemistry.
SUBSTANCE: invention relates to biochemistry, in particular, to a method of identifying plants, capable of restoring fertility to C-type cytoplasmic male sterility, containing functional restorer gene for maize cytoplasmic male sterility of C-type, involving isolating nucleic acid molecules from a plant and screening isolated nucleic acid molecules using PCR with respect to nucleic acid molecules, containing a nucleotide sequence selected from a group consisting of SEQ ID NO: 1-197 and markers, referred to as polymorphism ID nos. 1-106 in table 3. Invention also relates to a method of restoring fertility in maize, comprising steps of crossing, marker-associated selection, as well as propagation of maize plants.
EFFECT: invention enables efficient restoration of fertility in maize.
14 cl, 11 dwg, 4 tbl, 6 ex
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