(botany, zoology) Of, pertaining to, or characterised by apomixis.
2001, Julien Berthaud, Chapter 2: Apomixis and the Management of Genetic Diversity, Yves Savidan, John G. Carman, Thomas Dresselhaus (editors), The Flowering of Apomixis: From Mechanisms to Genetic Engineering, CIMMYT, page 20,
The first generation hybrid between teosinte (sexual, aa) and apomictic maize (AA) would be apomictic (Aa), and BC₁ plants with teosinte as female would produce Aa (apomictic) and aa (sexual) progeny.