Gamatophytic system of self incompatibility was first discovered by____________________?
Correct answer: B. East and Mangelsdref (1925)
- A. Frankel (1977)
- B. East and Mangelsdref (1925)
- C. Hughes and Babceek
- D. Bresbaker (1958)
Explanation
East and Mangelsdorf reported gametophytic self-incompatibility in 1925. The system is called gametophytic because pollen compatibility is determined by the haploid pollen genotype.
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