我国向日葵机械化收获现状及发展趋势

向日葵作为重要的经济作物和油料作物,在我国有较大的种植面积,主要集中在东北三省和内蒙古自治区以及新疆地区,近年来随着人们对饮食结构的调整,越来越多人食用葵花籽油。但在生产过程中仍存在机械化程度低,需要大量人工。葵花机械化收获的难点在于葵花割台技术没有突破,重点探讨了我国向日葵机械化收获存在的不足,最后提出了促进我国向日葵机械化收获技术发展的建议。

Harvest Status and Development Trend of Sunflower in China

Sunflower,as an important economic and oil crop,has a large planting area in China,mainly concentrated in the three northeast provinces,Inner Mongolia Autonomous Region and Xinjiang region.In recent years,with the adjustment of people’s diet structure,more and more people eat sunflower oil.However,there is still a low degree of mechanization in the production process,which requires a lot of labor.The difficulty of mechanized harvesting of sunflower is that the technology of sunflower header has not been broken through.This paper mainly discusses the shortcomings of mechanized harvesting of sunflower in China,and finally puts forward some suggestions to promote the development of mechanized harvesting technology of sunflower in China.