FIELD: agriculture; biotechnology.
SUBSTANCE: invention is DNA marker for selection and seed production of sorghum hybrids based on A1 type cytoplasmatic male sterility, which is a fragment, which is formed after Tru9 I restrictase (MseI analogue) action on amplicon obtained in PCR with specific primers 5'-CAGGGGCCAAATGTTGTTAC-3' and 5'-CACAGTTTTATATTTTCCGTGATAGTG-3'.
EFFECT: increase in the accuracy and reduction in time of selection of sorghum genotypes carrying a dominant allele of Rf2 gene restoring pollen fertility with A1 (milo) type cytoplasmatic male sterility.
1 cl, 3 dwg, 3 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING FERTILE SORGHUM LINES THAT ARE REDUCING AGENTS FERTILITY FOR CMS TYPE 9 (E) | 2014 |
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| METHOD OF OBTAINING SORGHUM HYBRIDS F1 | 1999 |
|
RU2152713C1 |
| MAIZE CYTOPLASMIC MALE STERILITY (CMS) C-TYPE RESTORED RF4 GENE, MOLECULAR MARKERS AND USE THEREOF | 2011 |
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