... making pond bottom wet before liming in order to increase the effect of lime. The results show that 100% farmers in both groups of trial and attended training BMP adopted liming bottom. However, ... than that of Ha Tinh and TT-Hue provinces, respectively. Total income of BMP household in all of 3 provinces was highest compare to other groups. However, total income of Baseline farms in Nghe ... For stocking densities, there was similar in stocking density between BMP and non-BMP group (15.9 compare to 15 .7 shrimp/m2). However, data of baseline show the average stocking density of...