Fig. 6From: Soil applied glycine betaine with Arbuscular mycorrhizal fungi reduces chromium uptake and ameliorates chromium toxicity by suppressing the oxidative stress in three genetically different Sorghum (Sorghum bicolor L.) cultivarsEffects of GB and AMF treatments on grain yield (hundred grains weight in g) in different varieties of sorghum under Cr (VI) toxicity. Treatment means with different letters in the same column are significantly different from one another according to post hoc Tukey test at (p ≤ 0.05); values represent the Means ± SE; N = 3, from three independent experimentsBack to article page