通过10个甘蔗无性系的盆栽处理,分析了O.700％和0.513％土壤Na~+含量对9种产量和品质性状的影响。结果表明0.700％土壤Na~+含量对甘蔗各性状的影响明显,尤其对株高、单茎重、蔗产量和含糖量的影响最大,可将这4个性状作为筛选抗盐品种的指标,根据这4个性状在盐分胁迫下的表现,将10个甘蔗无性系划分为5种抗感类型,福引83-13、福农83-0706属高抗盐类型,桂糖11号为抗盐类型,可推荐到福建沿海围垦滩涂地裁培。 Through the treatment of 10 sugarcane clones in pots, the effects of Na + contents in 0, 700% and 0.513% soil on 9 yield and quality traits were analyzed. The results showed that the content of Na ~ + in 0.700% soil had obvious effects on the traits of sugarcane, especially the plant height, the weight of single stem, the yield of sugarcane and the content of sugar. The four traits could be used as indexes to screen salt- According to the performance of these four traits under salt stress, 10 sugarcane clones were divided into 5 types of anti-susceptible types, Fuyin 83-13 and Fu-nong 83-0706 were high salt-tolerant types, and Guitang 11 was salt- , It can be recommended to Fujian coastal reclamation beach cutting culture.