Agricultural science and technological innovation (ASTI) provides important opportunities to enhance agricultural welfare. Based on comparative advantage, value chain, and resource dependence theories, this study employed a variety of econometric models, including fixed effects (FEs), panel-corrected standard errors (PCSEs), feasible generalized least squares (FGLSs), and the systematic generalized method of moments (SYS-GMM), to investigate the impacts of ASTI on farmers' income using data from a panel of 31 Chinese provinces spanning from 2012 to 2021. Our results reveal that ASTI contribute...