Abstract:While it has been noted that the diffusion of two-type agricultural science and technology innovation in rural areas was an important way to achieve the interaction and integration of ecological industry chain and ecological value chain, there was little document about its diffusion predicament in self-employed women farmers. Therefore, the obstacle factors were analyzed based on microeconomic survey data that affected the diffusion of agricultural waste matrix management innovation (special innovation) in self-employed women farmers (special group). The study shows that current self-employed women farmers have low demand for agricultural waste matrix management innovation, and only 35.7% of the respondents show a higher interest,far from the anticipation for the policy implementation. The reasons for such a predicament sorted by marginal effect are the absence of science and technology correspondents, low professional levels, heterogeneity in location endowment, low formal education levels, and weakness in information resource availability, respectively. Based on the position change of females in agricultural production and characteristics of agricultural waste matrix management innovation, the paper provides some corresponding policy suggestions, namely formulating reasonable technical promotion model, cultivating professional female farmers, making full use of science and technology correspondents, strengthening the construction of agricultural information and so on.