SAMDC Activity Is Involved in the Melatonin-Mediated Tolerance of Barley (Hordeum vulgare L.) Seedlings to Osmotic Stress
Exogenous melatonin can elevate the tolerance of plants to drought stress. The mechanism of melatonin-mediated tolerance has been extensively studied. Numerous studies have shown that melatonin treatment can increase contents of osmotic adjustment substances, alleviate oxidative damage, and maintain photosynthetic char...