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Cytogenetic analysis of the hybrids Zea mays ssp. mays X Z. mays ssp. parviglumis and Z. mays ssp. mays X Z. mays ssp. mexicana



Cytogenetic analysis of the hybrids Zea mays ssp. mays X Z. mays ssp. parviglumis and Z. mays ssp. mays X Z. mays ssp. mexicana



Maize Genetics Cooperation Newsletter ( 66): 60



Meiotic chromosome pairing in these crosses both of which have 2n = 20, supported the hypothesis that the basic chromosome number in Zea is x = 5.

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