Fig. 3
From: Down-expression of TaPIN1s Increases the Tiller Number and Grain Yield in Wheat
Genetic transformation of wheat and molecular identification of transgenic plants. a. The structure of the TaPIN1-RNA interference vector. RB: right boundary. LB: left boundary. b. Molecular identification of transgenic plants. (1) bar gene. (2) TaPIN1 genes. L1-L8: TaPIN1-RNAi transgenic lines. NC: negative control. PC: positive control. M: 2000 bp marker. c. qRT-PCR analysis of TaPIN1 genes expression. WT: wild type. L1-L3: transgenic lines 1–3 (*P < 0.05, **P < 0.01, ***P < 0.001)