• 打印
  • 收藏
收藏成功
分享

国内外马铃薯种植机械研究现状


打开文本图片集

摘 要:马铃薯是我国第4大主粮作物,种植面积和产量均居世界首位,但种植机械化水平不高,成为制约马铃薯产业发展的重要因素。分析了国内外马铃薯种植机械研究概况,介绍了部分典型产品的性能特点,指出了国产马铃薯种植机械需要突破的关键技术难题,为相关单位研发适合我国国情的马铃薯种植机械提供参考。

关键词:马铃薯;种植机械;机械化;排种装置;施肥装置

中图分类号:S223  文献标识码:A  文章编号:2095-1795(2022)01-0015-06

DOI:10.19998j.cnki.2095-1795.2022.01.002

Research Status of Potato Planting Machinery at Home and Abroad

LI Yang1,WANG Nan2,PU Lianying1,GUO Yong1

(1.MENOBLE Co.,Ltd.,Beijing 100083,China;

2.Modern Agricultural Equipment Co.,Ltd.,Beijing 100083,China)

Abstract:Potato is the fourth largest staple food crop in China,and its planting area and yield rank first in the world.However,low level of planting mechanization has become an important factor restricting development of potato industry.Research status of potato planting machinery at home and abroad was analyzed.Performance characteristics of some typical products were introduced.Key technical problems of domestic potato planting machinery were pointed out.It provided reference for relevant units to develop potato planting machinery suitable for China′s national conditions.

Keywords: potato,planting machinery,mechanization,seed metering device,fertilization device

0 引言

马铃薯原产于南美洲,是一种世界性经济作物,其分布广泛,容易栽培,据联合国粮食及农业组织(FAO)数据统计,全世界157个国家均有種植,种植面积达到1 946万hm2,年产量3.7亿t。(剩余6312字)

网站仅支持在线阅读(不支持PDF下载),如需保存文章,可以选择【打印】保存。

畅销排行榜
目录
monitor