Abstract: Land consolidation is an effective means to promote agricultural production, which can improve the comprehensive agricultural production capacity and promote the development of agricultural production. In order to understand the impact of land consolidation on agricultural production, taking Kaihua county of Zhejiang Province as an example, the influence of land consolidation on agricultural production from the theory of land consolidation and agricultural production in Kaihua county are analysed. The results show that after land reclamation, land area and the total power of agricultural machinery does not have a positive effect on the total output value of agriculture, there has a significant negative impact on agricultural GDP in chemical fertilizer use. Finally, according to the conclusion of the study and the natural conditions and social economic conditions of Kaihua county, the measures to promote agricultural production are put forward according to local conditions.

Key words: Kaihua county, land consolidation, agricultural production, multiple regression model