No abstract

242(1) The third sentence of the abstract should read: It was found that wild species of Medicago , Melilotus , and Trigonella preferably formed symbioses with salttolerant root-nodule bacteria in both salinized and nonsalinized soils.(2) On p. 78, left column, the last sentence of the first paragraph should read: Species identification of the natural isolates was performed by amplified 16S ribosomal DNA restriction analysis (ARDRA) as in [13].(3) On p. 80, right column, second paragraph, the first sentence should read: Another problem was the correlation between the salt tolerance of the N and T isolates and their symbiotic efficiency in the presence of salt.