The practice of agricultural development shows that fertilization, especially the application of chemical fertilizer, is the fastest and most effective measure to increase production. However, unreasonable fertilization often results in serious environmental problems. In this paper, the author analyse the agricultural fertilizer application behaviour and its influencing factors based on data
... [Show full abstract] mining and k-means algorithm. Influencing factors of fertilization behaviour mainly caused by household personal characteristics, operating characteristics and farmer's perception of environmental pollution. Through empirical analysis, the author calculated the index weight of the Farmers fertilizer influencing factors and put forward related suggestions.