VIRUS-FREE

作品数:24被引量:23H指数:3
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相关领域:农业科学更多>>
相关作者:张超凡更多>>
相关机构:湖南省农业对外经济合作中心湖南省农业科学院更多>>
相关期刊:《Plant Diseases and Pests》《Journal of Integrative Plant Biology》《Journal of Life Sciences》《International Journal of Agricultural and Biological Engineering》更多>>
相关基金:国家自然科学基金国家现代农业产业技术体系建设项目国家现代甘薯产业化技术体系建设项目广西省自然科学基金更多>>
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Experiment on Grafting of Virus-Free Citrus reticulata Hongmeiren onto Different Rootstocks
《Asian Agricultural Research》2025年第1期29-30,34,共3页Congling FANG Chunmiao MAO Qunchao SHEN Shuyi ZHOU Liru WANG 
[Objectives]To select the virus-free Citrus reticulata Hongmeiren as test material to select rootstocks suitable for local cultivation,and to carry out demonstration and popularization of suitable rootstocks for plant...
关键词:ROOTSTOCK Virus-free Citrus reticulata Hongmeiren GRAFTING 
Design and experiment of conical diversion virus-free potato minituber precision seed-metering device
《International Journal of Agricultural and Biological Engineering》2023年第3期85-95,共11页Zhaomei Qiu Shanshan Jin Xin Jin Jiangtao Ji Tengfei Ma 
The work was financially supported by the Major Science and Technology Special Plan of Yunnan Province Subproject(Grant No.2018ZC001-302);the National Innovation Method Work Special Project(Grant No.2018IM030106);the Talent Support Plan in Henan Province(Grant No.ZYQNBJRC2021-04).
In order to accelerate the development of sowing mechanization of virus-free potato minituber,a conical diversion virus-free potato minituber precision seed-metering Device was designed according to the structural cha...
关键词:virus-free potato minituber conical diversion seed-metering device type hole discrete element method 
Study on Virus-free Breeding Technology of Potato Microtuber
《Asian Agricultural Research》2021年第11期56-58,共3页Chun LI Yuanjing XU 
Supported by Special Project of Potato Industry Research System in Shandong Province (SDAIT-14)。
It is the simplest,fastest and effective way to improve the yield level of potato by selecting high quality virus-free seed potato for field production and maintaining the original characters of virus-free minituber. ...
关键词:POTATO VIRUS-FREE MICROTUBER Induction Breeder’s seed Seed character 
Study on Virus-free and Rapid Propagation Technology of Artemisia selengensis sp.in Yangxin County
《Agricultural Biotechnology》2020年第6期70-72,78,共4页Shunwen XU Yihe LI Anhuai MING Rongxing YAN Xianai GAO Jin ZHENG Wei KANG 
Hubei Polytechnic University and Yangxin Vegetable Office School-Enterprise Technology Cooperation(KY2018-049)。
[Objectives]This study was conducted to culture virus-free tissue culture plantlets of mid-maturing green-stalk Artemisia selengensis sp.varieties in Yangxin County.[Methods]With bud tips of A.selengensis in Yangxin a...
关键词:Artemisia selengensis sp. Culture in vitro Virus free Rapid propagation 
Establishment of a Rapid Propagation Protocol of GLRaV-3,GFKV,and GRSPa Free Grapevine Rootstocks被引量:1
《Agricultural Science & Technology》2020年第4期23-33,共11页WANG Li-min FU Yan LI Yong-zhou HE Fei WANG Jun ZHU Yuan-di 
现代农业产业技术体系葡萄种苗扩繁与生产技术(CARS-30);北京无病毒葡萄种苗繁育基地建设及推广示范(D171100002317001)。
Nursery plant propagation by grafting has been widely used in modern viticulture to minimize the damage caused by biotic and abiotic stresses.In grapevine(Vitis spp.),an effective way to control disease damage is to p...
关键词:Grapevine rootstock Rapid propagation Virus testing Virus-free plantlet 
Mystery Solved:How Do Tips of Plants Stay Virus-free?
《Bulletin of the Chinese Academy of Sciences》2020年第4期236-237,共2页
Plants can keep grow ing indefinitely because they have tissues made of meristems-plant stem cells-which have the unique ability to transform themselves into the various specialized cells that make up the plant,dividi...
关键词:PLANTS PLANT dividing 
Research Progress and Prospect on Prevention and Control Measures of Sweet Potato Virus Disease被引量:1
《Agricultural Biotechnology》2018年第6期54-59,共6页Fang DONG Daowei ZHANG Chaofan ZHANG 
Supported by Hunan Agricultural Science and Technology Innovation Fund(2017XC13);Changsha Sweet Potato Engineering and Technology Research Center(kq1701024);Hunan Sweet Potato Engineering and Technology Research Center(2018TP2032);China Agriculture Research System of Sweet Potato(CARS-11-C-16)
Sweet potato virus disease is a serious biological threat to sweet potato,which seriously affects the development of sweet potato industry in China.This paper gives a brief introduction to the main defensive measures ...
关键词:SWEET POTATO Virus disease Prevention and control measures Biological PESTICIDE ANTIVIRAL breeding VIRUS-FREE SWEET POTATO 
Study on Virus-free Culture and Rapid Propagation Technology of Xiangshu Series Varieties of Sweet Potato被引量:6
《Agricultural Science & Technology》2017年第12期2197-2201,2208,共6页董芳 张道微 张超凡 黄伯军 
国家甘薯产业技术体系项目(CARS-10-C-16);现代农业产业技术体系(湘农办科技[2016]108号);湖南农业科技创新资金(2017XC13);长沙市甘薯工程技术研究中心(kq1701024)~~
[Objective] Sweet potato virus disease had a significant harm to the yield and quality of sweet potato, directly causing the degradation of sweet potato vari- eties and even the harvest failure. Therefore, the detecti...
关键词:Stem tip tissue culture Virus detection Rapid propagation 
Expression of Invertase Genes in Virus-free Sugarcane
《Agricultural Biotechnology》2017年第4期1-5,9,共6页Jungang WANG Tingting ZHAO Benpeng YANG Wenwei CAI Cuilian FENG Jun ZENG Guoru XIONG Shuzhen ZHANG 
Supported by"863"Program(2013AA102604-1);Natural Science Foundation of Hainan Province(20163124);Basal Research Fund for Central Public-interest Scientific Institute(ITBB140503);Earmarked Fund for China Agriculture Research System(CARS-20-2-5)
Virus-free sugarcane seedlings have improved biomass and sucrose content compared with ordinary seedlings, and sucrose invertases are key enzymes regulating sugarcane growth and sucrose accumulation. In this study, th...
关键词:SUGARCANE Virus-free seedling Sucrose invertase EXPRESSION 
Effects of Differential Expression of Monosaccharide Transporter Genes on Yield Formation of Virus-free Sugarcane Seedlings
《Plant Diseases and Pests》2017年第4期1-4,42,共5页Wang Jungang Zhao Tingting Yang Benpeng Xiong Guoru Zhang Shuzhen 
Supported by the National High Technology Research and Development Program("863"Program)of China(2013AA102604-1);Natural Science Foundation of Hainan Province(313078)
The yield increase effect was analyzed by planting disease-free sugarcane seedlings, and the differential expression of three monosaccharide transport- er genes ( SGT1, SGT2 and PST2a) in disease-free and untreated ...
关键词:SUGARCANE Monosaceharide transporter gene YIELD 
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