Fig. 1
From: QTL mapping of root traits in wheat under different phosphorus levels using hydroponic culture
The phenotypic difference between parents Yangmai 16 and Zhongmai 895 under P treatments. Error bars represent standards deviation for each proportion; letters indicate significant differences between the genotypes determined by Duncan tests. Abbreviations: ZM895, Zhongmai 895; YM16, Yangmai 16; C, control; L, low P treatment; H, high P treatment; RL, root length; RV, root volume; RD, root diameter; RTN, root tip number; ROSA, root surface area; SDW, shoot dry weight; RDW, root dry weight; TDW, total dry weight; RRS, ratio of root to shoot dry weight