摘要
通过对黑龙江垦区近35年(1985~2019年)马铃薯种植情况的相关数据统计整理并与黑龙江省内相关数据进行比较,分析了播种面积和单产的变化,以及垦区数据在省内的占比情况。总结出垦区马铃薯产业的4个发展阶段和加工企业对垦区马铃薯种植业的影响,分析了限制垦区马铃薯产业发展的重要因素,并对产业未来发展进行了展望。
The changes in planting areas and per unit area yields,and the proportion of the reclamation area data in Heilongjiang Province were analyzed through the statistical analysis of the relevant data of the potato cultivation in Heilongjiang reclamation area in the past 35 years(1985-2019)and comparison with the relevant data in Heilongjiang Province.The four development stages of potato industry in reclamation area and the influence of processing enterprises on potato planting industry in reclamation area were summarized.The important factors restricting the development of potato industry in reclamation area were analyzed,and the future development of potato industry was prospected.
作者
徐宁
张洪亮
张荣华
许亚坤
XU Ning;ZHANG Hongliang;ZHANG Ronghua;XU Yakun(Institute of Economic Crops,Heilongjiang Academy of Land Reclamation Sciences,Harbin,Heilongjiang 150030,China)
出处
《中国马铃薯》
2021年第4期364-370,共7页
Chinese Potato Journal
基金
垦区社会公益性事务专项(农业农村部,KJZCZ202005)
黑龙江省自然科学基金(LH2021C084)。
关键词
马铃薯
黑龙江垦区
播种面积
单产
发展方向
potato
Heilongjiang reclamation area
planting area
per unit area yield
development trend
