Shaohua Lu, Zengqiang Cao

(School of Finance, Nanjing Audit University)

Abstract：

With the rapid development of China's potato industry, research and development on the planting and harvesting equipment of potato original seeds have been advancing rapidly. At present, potato harvesting in China mainly relies on manual excavation and mechanical harvesting. To reduce labor intensity, significant breakthroughs have been made in harvesting and grading equipment. With the use of potato harvesting equipment, the harvesting efficiency has been significantly improved. The article focuses on the research of potato original seed harvesting grading equipment in order to reduce harvesting costs.

Key Words：

original potato seed; harvesting equipment; classification