2021年广西崇左蔗区生产调查  

Investigation on Sugarcane Production in Chongzuo,Guangxi During 2021

作　　者：邓宇驰[1] 周慧文[1] 周忠凤[1] 王宇萍 樊保宁[1] 覃振强[1] 李德伟[1] 刘志平 罗霆[1] 吴建明[1] DENG Yu-chi(Sugarcane Research Institute,Guangxi Academy of Agricultural Sciences/Key Laboratory of Guangxi Sugarcane Genetic Improvement/Key Laboratory of Sugarcane Biotechnology and Genetic Improvement,Ministry of Agriculture and Rural Affairs,Nanning,Guangxi 530007)

机构地区：[1]广西农业科学院甘蔗研究所/广西甘蔗遗传改良重点实验室/农业部广西甘蔗生物技术与遗传改良重点实验室,广西南宁530007

出　　处：《园艺与种苗》2022年第10期36-38,共3页Horticulture & Seed

基　　金：国家现代农业产业技术体系广西甘蔗创新团队建设(nycytxgxcxtd-2021-03-05);广西农科院稳定资助科研团队项目(桂农科2021YT001)。

摘　　要：[目的]了解2021年广西崇左蔗区糖料蔗生产情况。[方法]采用实地调查和数据收集相结合的方法,调查了广西崇左蔗区的甘蔗苗期、种植面积、病虫害发生等情况。[结果]2021年崇左蔗区甘蔗种植面积基本持平;整体苗情略低于2020年,但形势向好,仍有足够的苗数;螟害、黑穗病发生率高于2020年,需加强关注并做好防控;蔗农种植新品种意愿强烈,蔗区的品种类型进一步多元化。[结论]建议加强病虫害防治以及新品种示范推广。[Objective]To fully understand the sugarcane production in Chongzuo sugarcane area of Guangxi in 2021.[Method]The methods of field investigation and data collection were used to investigate the sugarcane seedling stage,planting area and the occurrence of diseases and pests in this sugarcane area.[Result]The planting area of sugarcane in Chongzuo sugarcane area in 2021 was basically the same;the overall seedling growth was slightly poorer than that of 2020,but the situation was pretty good,and there were still enough seedlings;the incidence of borer and smut was higher than that in 2020,so it was necessary to pay more attention to and control it;sugarcane farmers are very willing to plant new varieties,and the variety types in sugarcane area are further diversified.[Conclusion]It is suggested to strengthen the prevention and control of diseases and pests and the demonstration and promotion of new varieties.

关 键 词：甘蔗 苗情 崇左 品种 病虫害 

分 类 号：S556.1[农业科学—作物学]