Figure 2
From: Genetic dissection of Al tolerance QTLs in the maize genome by high density SNP scan
Near-isogenic lines introgressed with ZmMATE2 , using Cateto Al237 and L53 as the donor and recurrent parents, respectively. A) Aluminum tolerance measured as relative seminal root growth after five days under {39} μM Al3+. B) ZmMATE2 relative expression evaluated in root tips after 6 hours of treatment with {39} μM Al3+. Expression of L53 was used as calibrator. Error bars indicate standard deviation.