Fig. 1From: Detection of QTLs for seedling characteristics in barley (Hordeum vulgare L.) grown under hydroponic culture conditionSeedling production using the hydroponic culture and parents seedling phenotyping. a The parents and doubled haploid (DH) population were cultivated in plastic tanks with eight liters of Hoagland’s nutrient solution. Throughout the experiments the roots were plunged into the nutrient solution. b Root systems and shoots of the parents Huadamai6 (from left 1–5) and Huaai11 (from left 6–10)Back to article page