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对不同抗病类型的甜瓜品系在接种白粉菌前后叶片内过氧化物酶(PO)变化进行研究,阐明其在抗病性中的作用,为抗性材料的筛选及抗病育种提供生理生化方面的鉴定依据。
The changes of peroxidase (PO) in leaves of melon cultivars with different resistance types before and after inoculation with powdery mildew were studied to elucidate its role in disease resistance and provide physiological and biochemical aspects for the screening of resistant materials and resistance breeding Identification of the basis.