Figure 9: Effects of ammonium, glutamine and MSX on expression of PnAlaAT genes in roots. | Scientific Reports

Figure 9: Effects of ammonium, glutamine and MSX on expression of PnAlaAT genes in roots.

From: Identification and expression analyses of the alanine aminotransferase (AlaAT) gene family in poplar seedlings

Figure 9

Plants were supplied with nitrogen-free medium for 4 days, after that plantlets were fertilized with different nutrient solutions, nitrogen-free nutrient solution (−N); nitrogen-free nutrient solution plus 10mM NH4Cl (+NH4+); nitrogen-free nutrient solution plus MSX (+MSX); nitrogen-free nutrient solution plus 10 mM NH4Cl and MSX (MSX+NH4+); nitrogen-free nutrient solution plus 10 mM Gln and MSX (MSX + Gln). Quantitative RT-PCR was performed using total RNA extracted from roots. Results are the mean ± SE of three replicates. (P < 0.05).

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