1.枯萎病(又称蔓割病) 此病是甜瓜田间主要病害,多发生于成株座果高峰期。发病初期只单侧蔓、叶片开始凋萎,根部表现单侧变色腐烂,随之蔓纵裂呈黄褐色,4—5天后发病严重,随即全株 1. Fusarium Wilt (also known as vine cut disease) The disease is the main disease in melon field, occurred in the peak of the adult fruit. Early onset of only one side of the vine, the leaves began to wilt, the root showed unilateral discoloration and decay, followed by Man brown split longitudinal brown, 4-5 days after the onset of serious, then whole plant