营养钵装料机设计,Design of the Nutrition Bowls Feeding Soil...
营养钵装料机设计2) nutrition bowl 营养钵 1. Aim for the apply condition of currently macro-dimension cotton nutrition bowl plantlet foster and move cultivate. 针对当前大面积推广棉花营养钵育苗移栽的应用现状,为了解决人工制钵育苗过程中费工费时、劳动强度大、作业效率低、作业质量差、作业成本高等...