A study on the tendency in changes of body type of Korean cattle between two different feeding practices has been carried out by judging body conformation. The cattle which are measured are 40 bulls at 24 months of age in Chuncheon region. In the results of measurement, chest width and thurl width of a body under the improved feeding method showed a remarkable increase in comparison with those of a body under the conventional feeding method. There are significant differences in chest width (p$lt;0.01) and in thurl width (p$lt;0.01) respectively. The rate to withers height of each part except hip-bone width increased significantly in general. The correlation coefficient among each part of a body showed a high significance on the whole and was highest between body weight and hip height (r=0.783, p$lt;0.01). While the correlations were not significant in the parts (head, heart, kidney and liver) respectively, the high significant correlations are observed between body weight and carcass weight (r=0.766, p$lt;0.01), body weight and head weight (r=0.808, p$lt;0.01) and carcass weight and head weight (r=0.612, p$lt;0.01). The contributional ratio of multiple regression equation on 3 parts of body measurements was 76.53% (p$lt;0.01).