Based on provincial panel data from 1997 to 2010,making use of the grass agricultural production of pre capita agricultural employment(PEO),grass agricultural production of unit investment(PIO),agricultural production of unit area(PAO) as performance indicator of agricultural transformation,per capita arable land area of operation(PCA) as performance indicator of the agricultural land institutional change,by the static panel estimation and dynamic panel estimation,an empirical study about the effects of agricultural land institutional change on agricultural transformation can be worked out.The research results show that per capita arable land area of operation(PCA) plays a positive promoting role in the grass agricultural production of pre capita agricultural employment(PEO) and agricultural production of unit area(PAO),and no significant effects on the grass agricultural production of unit investment(PIO).