Desk 8. Estimation of the brink impact of agricultural mechanization level on the speed of return. Aiming at the problems of very low uniformity and utilization level in the normal deep software technique of orchard manure, a soil–fertilizer collision mixing and mulching device was designed. The ditching mechanism, the https://chanceexisd.laowaiblog.com/26230465/facts-about-agricultural-machinery-auctions-revealed