Chen, Bowen; Gramig, Benjamin M.; Yun, Seong Do - In: Q open : a journal of agricultural, climate, … 1 (2021) 1, pp. 1-29
effect of conservation tillage on crop yield is a subject of continued concern amongst farmers who have not adopted the … practice. Previous empirical research on the yield performance of conservation tillage is largely limited to field trials …, while observational studies remain scant. This article estimates the effects of conservation tillage on county average corn …