The results showed that sucrose-based polymers could enhance the activities of SOD, CAT and POD, which had remarkable benefit to improve adverse circumstances and disease resistance of muskmelon.

• 结果表明，经蔗糖基聚合物处理的网纹甜瓜叶片SOD、POD、CAT活性都得到了不同程度的提高，对植株的抗逆、抗病方面十分有利。