摘要
为研究江苏省主要农作物种类分布情况,根据《主要农作物生产全程机械化示范县评价指标体系》中关于主要农作物种类的评价标准,从播种面积分析评价江苏省、江苏省各市、江苏省各区县的主要农作物种类;运用综合比较优势指数法选取江苏省各区县综合比较优势作物,并与主要农作物种类进行对比分析,提出江苏省主要农作物生产全程机械化示范县建设过程中应重点关注的作物种类和区县。
For studying the distribution of the main crop species in Jiangsu province, according to the main crop production evaluation index system of fully mechanized demonstration county type of major crops in the evaluation standard, analyzed the main crop species of Jiangsu province, different cities of Jiangsu province and different districts of Jiangsu province from sown area. Selected comprehensive comparative advantage crops of different districts of Jiangsu province by applied the method of comprehensive comparative advantage index, and compared with the main crops. It putted forward the kinds of crops and different districts that should be paid attention to in the construction of main crops in Jiangsu province
出处
《中国农机化学报》
2017年第12期108-117,共10页
Journal of Chinese Agricultural Mechanization
基金
中国农业科学院科技创新工程项目
