highly significantp < 0.001
Epichloë bromicola enhances osmotic adjustment capacity under salt stress Highly significant effects were found for E. bromicola and salt on proline ( F = 44.45, p < 0.001, F = 26.81, p < 0.001), soluble sugar ( F = 37.46, p < 0.001, F = 65.93, p < 0.001), and soluble protein contents ( F = 147.32, p < 0.001, F = 69.86, p < 0.001).