Karunaratne, K.M.2020-05-132020-05-132006Annals of the Sri Lanka Department of Agriculture, 8:p.107-114https://dl-doa.nsf.gov.lk/handle/1/2169PLANT BREEDINGHeterosisInbred linesSingle crossesTest crossesSuccessful development of inbred lines and hybrids of maize (Zea mays L.) at Maha IlluppallamaArticle