Abstract
Some results obtained in breeding experiments of homosporous ferns cannot be explained by genetic load alone. Simple models of epistasis or heterogenic unilateral incompatibility are discussed which may help to explain the exceptional observations. The need for further experiments is emphasized.
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Schneller, J.J. Remarks on reproductive biology of homosporous ferns. Pl Syst Evol 161, 91–94 (1988). https://doi.org/10.1007/BF00936016
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DOI: https://doi.org/10.1007/BF00936016