The author would like to draw the reader's attention to an error in the following article:
Win KT, Toyota K, Motobayash T and Hosomi M: Suppression of ammonia volatilization from a paddy soil fertilized with anaerobically digested cattle slurry by wood vinegar application and floodwater management. Soil Sci. Plant. Nutr., 55 (1), 190–202, 2009.
The symbols in equations 2 and 3 were incorrect. The correct equations are as below.
The author apologizes for this error and any confusion it may have caused.