Sterile hybrids often outyield their fertile counterparts, especially if pollinated by a genetically unrelated pollinator.
Vančetović Jelena, Jankuloski Ljupcho, Božinović Sofija, Dodig Dejan 2009, 'The effects of cytoplasmic male sterility and xenia on the chemical composition ofmaize grain', Genetikahttp://www.doiserbia.nb.rs/img/doi/0534-0012/2009/0534-00120901095V.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)