| rhodococcus equi in the soil environment of horses in inner mongolia, china. | little is known about the distribution of rhodococcus equi in the soil environment of native horses in china. one hundred and eight soil samples were collected from native-horse farms in the hulun beier grasslands of eastern mongolia, the xilin goler grasslands of southern mongolia, and tongliao city in inner mongolia, china. the isolation rates of r. equi from soil samples from the hulun beier and xilin goler grasslands ranged from 25.9% to 30.0%. in contrast, isolation rates from soil samples ... | 2006 | 16891789 |