The salt tolerance of fruit trees is related to species, varieties and rootstocks.Up to now, some fruil trees have been made scientific researches on the salt tolerance by biological technique;

• 迄今为止，只有柑桔、葡萄、樱桃、草莓、猕猴桃等树种利用生物技术进行了耐盐性研究，柑桔、猕猴桃、樱桃获得了耐盐株系。