生姜专用膜覆盖栽培技术经济效果评价  

Evaluation on Economic Effect of Film Covering Cultivation Technology Special for Ginger

作　　者：吕晓兰 吴曼[1] 赵帮宏[1] 王哲[1] LYU Xiaolan;WU Man;ZHAO Banghong;WANG Zhe(Hebei Agricultural University,Baoding 071000,Hebei,China)

机构地区：[1]河北农业大学,河北保定071000

出　　处：《中国蔬菜》2023年第9期14-20,共7页China Vegetables

基　　金：国家特色蔬菜产业技术体系项目(CARS-24-F-01);河北省高等学校人文科学研究项目(SQ2022104);河北省现代农业产业技术体系设施蔬菜产业经济岗项目(HBCT2018030301);河北省现代农业产业技术体系露地蔬菜创新团队项目(HBCT2021200301)。

摘　　要：生姜专用膜覆盖栽培技术是通过调节生姜生长温光环境,提升生姜产量和品质的一项新技术。本文采用单要素生产率的方法,对生姜专用膜覆盖栽培技术经济效果进行评价。结果发现,姜农、生产商、经销商3个主体均获得了较好的经济效益,并且该技术产生了良好的生态效益和社会效益。通过分析生姜专用膜覆盖栽培技术实际推广的合理性、可行性及存在的问题,提出该技术进一步改进及推广应用的建议。The film covering cultivation technology special for ginger is a new technology to improve ginger yield and quality.This paper evaluated the economic effect of film mulching culture technology special for ginger by adjusting its growth temperature and light environment.The results showed that 3 main parts including user,manufacturer and distributor all obtained better economic benefits.Additionally,this technology had produced good ecologic and social benefits.Before ending,this paper put forward suggestions for further improving this technology and promoting its application,through analyzing the rationality,feasibility and existing problems in practical popularization of this film covering cultivation technology special for ginger.

关 键 词：生姜 专用膜覆盖栽培技术 效益 评价 

分 类 号：S632.5[农业科学—蔬菜学]