Abstract: In planting industry, non-point source pollution situation of one region can be shown macroscopically through the scale research of river basin. Therefore, the census data about agricultural non-point source pollution (ANSP) in Jiangxi was used in this study, then, nitrogen (N) and phosphorus (P) fertilizer rate and ANSP were compared among different river basin. The results showed that: there was different in N and P fertilizers among all river basins in Jiangxi, they were shown: Ganjiang river>Fuhe river and Poyang lake>Xinjiang river>outside river >Raohe and Xiuhe river; meanwhile, the fertilizers amounts in Ganjiang river was the highest, the ratio of the N and P fertilizers with total province were 51.7% and 51.2%; ANSP also showed that Ganjiang river basin was highest, the ratio of COD, TP, TN and NH3-N emissions with total province were 62.3%, 56.3%, 53.4% and 53.4%, respectively, then, its COD, TP, TN and NH3-N emissions intensity were increased by 47.5%, 26.5%, 21.8% and 14.8% than that of province. So, the Ganjiang river basin was key region in Jiangxi for ANSP control and chemical fertilizer reduction.