马铃薯收获机械现状与发展趋势
刘剑君,邓明俐,贾世通,贺智涛
The Present Situation of Potato Harvester and Its Development Trends
农学学报 . 2015, (1): 95 -99 .  DOI: 10.11923/j.issn.2095-4050.2014-xb0356