%0 Journal Article %T Determining the Heterotic Group of the Nineteen Open Pollinated Maize Varieties from Their Topcrosses with Inbreed Line Testers in Uganda %A Lwanga Charles Kasozi %A Netsanet Abera %A Thomas Odong %J Journal Information: ISSN: Frequency: Journal DOI: Peer-review model: NAAS Score (2017): Digital Archiving: %D 2018 %R 10.9734/JSRR/2018/38177 %U http://www.sciencedomain.org/abstract/23237