Fig. 4From: Down-expression of TaPIN1s Increases the Tiller Number and Grain Yield in WheatIncreased tiller number of TaPIN1-RNAi transgenic lines in different developmental stages. a and d. tillering stage. b and e. jointing stage. c. mature stage. WT: wild type. L1-L3: transgenic lines 1–3 (n = 15, *P < 0.05, **P < 0.01)Back to article page