在盐碱地进行6 个水稻品种的耐盐性适应性试验。结果表明，耐盐能力和适应性表现较强的是9K-210和7K-339，表现较差的是南粳9108；盐稻12号虽有一定的耐盐性，但丰产性不佳；宁粳8号和南粳5055可作为备选品种在盐碱地种植。

A salt-tolerance and adaptability experiment （in which 6 rice varieties were used as materials） was conducted in the saline-alkali soil. The results indicated that the salt-tolerance and adaptability of 9K-210 and 7K-339 were stronger than other rice varieties, Nangeng 9108 was the worst. Yandao 12 was good at the salt-tolerance and adaptability, but the yield was low. Ninggeng 8 and Nangeng 5055 could be cultivated in saline-alkaliland as alternative varieties.