Application of standard germination and vigour tests for seed quality assessment of maize inbred lines

Information regarding the adaptation of maize (Zea mays L .) inbred lines to various field conditions and seed longevity is essential for companies. The objective this work was evaluate different vigour tests detecting differences among naturally aged seeds assess relationship between quality parameters pedigree data lines. A 15 lines, selected at Maize Research Institute Zemun Polje, belonging heterotic groups produced during 2011. Seed assessed in 2015 by standard germination , radical emergence, accelerated ageing, cold test. Root length 4-day old seedlings measured all applied tests. Analysis variance showed that genotype storage had a significant effect on parameters. Large variation detected determined three tests, particular ageing Cold test results very good chilling tolerance tested genotypes, except two with Lancaster background. correlation significant, while emergence poor them. Obtained indicate application either or reliable screening