西南稻麦周年生产农业科技集成转化现状及展望

Current status and prospect of integrated agricultural technology transformation for rice and wheat continuous production in Southwest China

水稻和小麦是我国两大主要粮食作物,稻麦周年高产稳产对于保障我国粮食安全具有重大意义。本文系统阐述了西南稻麦周年生产中的主导品种、增产栽培技术、生产机械装备等农业科技集成转化现状,讨论了气象网格保障、长势监测、病虫害防治、智能灌溉、无人作业等新一代信息技术,深入分析了西南稻麦周年生产农业科技集成转化亟待解决的关键科学与技术问题。以崇州的新一代信息技术赋能稻麦周年生产科技示范基地为例,介绍了5G+、物联网、大数据、云计算等技术在西南稻麦周年生产中的具体应用及效果。最后,展望了西南稻麦周年生产农业科技的发展趋势,提出了西南稻麦周年生产农业科技集成转化的目标与实现路径。

Rice and wheat are the two major grain crops in China,and their annual high and stable yields are of great significance for ensuring China's food security.This article systematically elaborates on the current status of agricultural technology integration and transformation in the annual production of rice and wheat in Southwest China,including dominant varieties,yield increasing cultivation techniques,and production machinery and equipment.It discusses new generation information technologies such as meteorological grid guarantee,growth monitoring,pest control,intelligent irrigation,and unmanned operation,and deeply analyzes the key scientific and technological issues that urgently need to be solved in the agricultural technology integration and transformation of annual production of rice and wheat in Southwest China.Taking Chongzhou's new generation information technology empowerment rice and wheat annual production technology demonstration base as an example,this article introduces the specific applications and effects of 5G+,Internet of Things,big data,cloud computing and other technologies in the annual production of rice and wheat in Southwest China.Finally,the development trend of agricultural technology for the annual production of rice and wheat in Southwest China was discussed,and the goals and implementation paths for the integrated transformation of agricultural technology for the annual production of rice and wheat in Southwest China were proposed.