西瓜枯萎病是西瓜生产的一大病害，严重影响西瓜产量甚至造成绝收，目前推广的良种中还没有对枯萎病免疫的品种，多年实践证明西瓜嫁接栽培是防治西瓜枯萎病发生的有效技术措施，我省长乐市从1982年开始历经门年推广使用该项技术，累计推广10667hlnz（l万亩），从根本上扭转了 Watermelon Fusarium wilt is a major disease of watermelon production, seriously affecting the yield of watermelon or even cause absolute failure, the current promotion of the species has not been immune to Fusarium wilt, many years of practice proved that watermelon grafting cultivation is effective prevention and control of watermelon Fusarium wilt disease, Changle City in our province since 1982 to promote the use of the technology after a decade, the cumulative promotion of 10667hlnz (l acres), fundamentally reversed