REVERSALS. “According to the SEDE hypothesis, transition rates from outcrossing to self-fertilization are unidirectional, with reversals to outcrossing untenable as a result of both genetic and environmental barriers. Generally, evolutionary reversals are considered to occur when populations revert exactly to an ancestral character state.”
http://onlinelibrary.wiley.com/doi/10.1111/nph.12182/full
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022