甘薯无土培育体系的研究与应用  

Research and Application of Soilless Culture System of Ipomoea batatas

作　　者：李欢[1,2] 陆国权[1,2] 

机构地区：[1]浙江农林大学农业与食品科学学院/浙江省农产品品质改良技术研究重点实验室,浙江临安311300 [2]浙江农林大学薯类作物研究所,浙江临安311300

出　　处：《中国农学通报》2015年第27期94-98,共5页Chinese Agricultural Science Bulletin

基　　金：国家现代农业产业技术体系建设专项资助项目"甘薯产业技术体系岗位专家专项"(CARS-11-B-18);浙江省重大科技专项农业项目"浙江省旱粮农业新品种选育-薯类新品种选育"(2012C12902-3);浙江农林大学生物种业研究中心预研基金项目"甘薯优质育种新技术研究"(2023550009)

摘　　要：甘薯(Ipomoea batatas)是一年生蔓生草本植物,具地下块根,原产于热带中美洲,是中国重要的旱粮作物,并有鲜食、菜用、观赏等多种类型。随着无土栽培技术的不断发展,其在甘薯栽培上的应用也越来越广泛。综述了甘薯无土培育体系建设方面的研究进展和成果,包括甘薯水培模式以及国内外有关甘薯水培的研究内容,阐述了无土培育体系在甘薯育苗、繁种、生产、绿化等方面的应用。提出了甘薯无土培育体系存在的问题并展望其发展前景。Ipomoea batatas is a kind of sprawl herb with root tuber underground, and also an important kind ofupland crop in China which is originated from tropical Central America. It has many varieties for fresh eating,vegetable use and ornamental. The application of soilless culture technique on sweet potato cultivation is moreand more extensive with its progressive development. This paper summarizes the research progress andachievements on the construction of sweet potato soilless culture system, including research contents related tosweet potato hydroponics and its pattern at home and abroad. It also expounds the application of soillessculture system on sweet potato breeding, multiplication, production and afforestation. Some existing problemsin sweet potato soilless culture system are put forward and its development is prospected.

关 键 词：甘薯 无土培育 水培 应用 

分 类 号：S531[农业科学—作物学]