黑龙江省粮食作物保护性耕作技术分析  

Analysis of Conservation Tillage Technique for Grain Crops in Heilongjiang Province

作　　者：修成 佟思宇 方艳龙 孙征权 刘爱娟 Xiu Cheng;Tong Siyu;Fang Yanlong;Sun Zhengquan;Liu Aijuan(Policy Research Office of Agriculture and Rural Bureau of Heilongjiang Province,Harbin 150000;Agricultural Mechanization Technology Promotion Station of Heilongjiang Province,Harbin 150000)

机构地区：[1]黑龙江省农业农村厅政策研究室,哈尔滨150000 [2]黑龙江省农业机械化技术推广总站,哈尔滨150000

出　　处：《中国农机装备》2024年第8期47-49,共3页China Agricultural Machinery Equipment

摘　　要：为深入贯彻落实国家“藏粮于地、藏粮于技”的要求,进一步改善春季土壤风蚀、水蚀、地温低等难题,提升土地肥沃率及抗旱能力,提高玉米、大豆等粮食作物的种植效益,黑龙江省积极持续建设保护性耕作技术调研田,并把此项技术作为农业技术推广项目进行推进。针对保护性耕作技术模式、技术路线、免耕装备优势、技术要求进行系统性调研汇总分析,为保护性耕作技术在玉米、大豆的播种与耕作环节提供理论指导。In order to accelerate the implementation of state strategy of"food crop production based on farmland management and technological application",effective to mitigates issues such as soil wind erosion,water erosion and low soil temperature,to enhance soil fertility and drought resistance and to increases the planting benefits of food crops like corn and soybeans,Heilongjiang Province has actively and continuously established research fields for demonstration of conservation tillage technology and promoted the technology as an agricultural technology promotion project.A systematic survey,summary and analysis of conservation tillage technology models were summarized including technical routes,advantages of no-till equipment and technical requirements,to provide theoretical guidance for the application of conservation tillage technology for sowing and cultivation of corn and soybean.

关 键 词：玉米 大豆 高质量农业 保护性耕作 种植效益 

分 类 号：S345[农业科学—作物栽培与耕作技术]