| identification of quantitative trait loci controlling drought tolerance at seedling stage in chinese dongxiang common wild rice (oryza rufipogon griff.). | common wild rice (oryza rufipogon griff.) is the ancestor of cultivated rice (o. sativa l.), which has a greater genetic diversity and important traits that remain to be employed in cultivated rice. in this study, a set of introgression lines (bc4f5 and/or bc4f6) carrying various introgressed segments from common wild rice, collected from dongxiang county, jiangxi province, china, in the background of an indica (o. sativa l. ssp. indica) cultivar, guichao 2, was used. a total of 12 drought-relat ... | 2006 | 16800386 |