With the continuous development of agricultural economy in our country, the concentration degree of main crops will get greater. And the improvement of agricultural agglomeration degree will also improve the specialization degree of main market-oriented crops. Although the correlation between agricultural economic growth and the agricultural agglomeration degree is a positive one, the variety of agricultural industrial concentration degree will cause differences in regional agricultural economic growth. Thus, a study of agricultural economic growth and agricultural agglomeration is of great significance to the agricultural economic growth in China