pure line selection

美 [pjʊr laɪn sɪˈlekʃn]英 [pjʊə(r) laɪn sɪˈlekʃn]
  • 纯系选择
pure line selectionpure line selection
  1. The results of pure line selection , different sowing dates and different fertilizer experiments indicated that the character of glume gaping resistance in rice varieties is stable and heritable , and the environmental factors have no effects on its expression .

    纯系选择试验、不同播期试验及不同氮肥施用水平试验的结果表明,水稻品种(系)抗裂颖性状是稳定的可遗传性状,其表达不受环境因素影响。