seven maize inbred lines were crossed in a complete diallel cross design at the seed and plant improvement institute, karaj, iran, during the 2006 growing season. the parents and 42 f1 hybrids were grown in the research field of islamic azad university of firoozabad, firoozabad, iran, using a randomized complete block design (rcbd) with three replications, during the 2007 growing season. the ha...

Data included pubertal, reproductive and lactation records of primiparous females produced in a diallel of Angus, Brahman, Hereford, Holstein and Jersey. Brahman heifers were oldest, tallest and heaviest at puberty, while Jersey heifers were youngest, shortest and lightest. Crossbred heifers were 22 d younger (P less than .01) at puberty than straightbred heifers; no significant differences wer...

Genus Morus includes more than 20 species, some of which are commercially important mulberries with different utilities. Even though these species propagated by rooting cuttings in practice, mulberry seeds importance for breeding studies and rootstock seedling propagation. For that reason, this study was conducted to know the seed performance germination emergence traits four varieties viz, V1,...