江苏省稻茬麦机械化播种概况与发展  

General situation and development on mechanized sowing of wheat after rice in Jiangsu Province

作　　者：张会娟 顾峰玮 吴峰 徐弘博 高学梅 胡志超 Zhang Huijuan;Gu Fengwei;Wu Feng;Xu Hongbo;Gao Xuemei;Hu Zhichao(Nanjing Institute of Agricultural Mechanization,Ministry of Agriculture and Rural Affairs,Nanjing,210014,China)

机构地区：[1]农业农村部南京农业机械化研究所,南京市210014

出　　处：《中国农机化学报》2021年第11期186-192,共7页Journal of Chinese Agricultural Mechanization

基　　金：江苏省现代农机装备与技术示范推广项目(NJ2019—23);江苏省农业科技自主创新资金(CX(20)3066);中国农科院创新工程重点任务(CAAS—NRAM—SJ—201901)。

摘　　要：江苏省粮食生产以稻麦两熟轮作为主,茬口衔接尤其紧张,因而对稻茬麦机械化播种设备的要求较高。在介绍江苏省稻茬麦播种方式的基础上,阐述目前江苏省现有的5种类型稻茬麦机械化播种技术概况,并针对江苏省稻茬麦机械化播种存在的全量还田秸秆量大、秸秆移出后综合利用代价大、湿烂田播种小麦难度大、机播生产成本高、新产品补贴难等问题,提出应因地制宜加强农机农艺融合,大力推进土地流转,适度发展规模化、集约化经营,加快研发稻茬麦机械化播种新机具等相关措施与建议。Grain production in Jiangsu Province was dominated by rice-wheat rotation,and stubble connection was especially tight,so the requirements of mechanized sowing equipment for wheat after rice were also increasing.Based on the introduction of the seeding methods of wheat after rice in Jiangsu Province,this paper described the general situation of five types of wheat after rice mechanized seeding technology in Jiangsu Province.There were some existing problems in mechanized sowing of wheat after rice in Jiangsu,such as large amount of full straw returning to the field,high cost of comprehensive utilization after removing the straw from the field,difficulty in sowing wheat in wet and bad fields,high production cost of mechanized sowing,and difficulty in subsidizing new products.Measures and suggestions were put forward,such as strengthening the integration of agricultural machinery and agronomy according to local conditions,vigorously promoting land circulation,moderately developing large-scale and intensive management,and accelerating the research and development of new mechanized sowing machines and tools for wheat after rice in Jiang.

关 键 词：江苏省 稻茬麦机械化播种 机播技术 

分 类 号：S51[农业科学—作物学]