摘要
粒用高粱产业存在的主要问题:一是遗传基础狭窄,适宜机械化的品种和突破性品种少,套牌经营假劣种子多;二是栽培技术落后,管理粗放,机械化水平低,病虫草危害重,药害时有发生;三是加工利用单一,研发力度不够,缺少政策扶持。应完善种质交流和经营规则,建立合作共赢平台;育种和栽培都要符合机械化需求,提高效率,增收节支。当前研发重点是解决高粱的用途问题,扩大利用范围和销量,高粱面积才能有所恢复和发展。
The main problems in grain sorghum industry are that, first its narrow genetic base, and the variety suitable for full mechanization and breakthrough varieties are few, but deck management on counterfeit seeds are so many. Second are the backward cultivation techniques and careless management, low mechanization level, and also the harms of Cordyceps sinensis that cause the phytotoxicity frequently happened. Third the single processing and utilization, insufficient research and development, and also lack of policy support. The above all show it is necessary to improve the exchange of germplasm and management rules, and established a platform for cooperation and winwin. Moreover, the breeding and cultivation must comply with mechanized demand so as to increase income and resources. The current research and development focus is to solve the problem of the use of sorghum, expand its scope of use and sales, so the area of sorghum can be restored and developed.
作者
曲祥春
杨微
梁军
高悦
李捷
赵德
李继洪
高士杰
QU Xiangchun;YANG Wei;LIANG Jun;GAO Yue;LI Jie;ZHAO De;LI Jihong;GAO Shijie(Crop Resources Research Institute,Jilin Academy of Agricultural Sciences,Gongzhuling 136100,China)
出处
《东北农业科学》
北大核心
2020年第2期16-19,35,共5页
Journal of Northeast Agricultural Sciences
基金
吉林省科技厅重点研发计划项目(20200402108NC)
国家谷子高粱产业技术体系建设专项资金(CARS-06-13.5-A12)
吉林省农业科技创新工程重大项目(CXGC2017ZD005)
吉林省人才发展-中青年科技创新领军人才及团队项目(20190101017JH)。
关键词
粒用高粱
合作共赢
机械化
销路
效益
Grain Sorghum
Corporation and win-win
Mechanization
Sales
Effectiveness
作者简介
曲祥春(1977-),男,副研究员,主要从事高粱开发推广工作;通讯作者:李继洪,男,研究员,E-mail:nky106@163.com。
