Search Results

99 results

  1. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 10

    Study on pollution control and thermal efficiency optimisation of tobacco bulk curing barn

    CHEN Zhenguo (1); YANG Yang (2); SUN Guangwei(1); YANG Lailin(3); WEI Kesu(4); ZOU Shuoye(5);QIAO Yu(6); WANG Bo(6); HUANG Jingchun(6)
    (1) Tobacco Research Institute of Hubei Province, Wuhan, Hubei Province, P.R. China; (2) Enshi Tobacco Company, Enshi City, Hubei Province, P.R. China; (3) Sanming Tobacco Company, Sanming City, Fujian Province, P.R. China; (4) Tobacco Research Institute of Guizhou Province, Guiyang City, Guizhou Province, P.R. China; (5) Henan Tobacco Company, Zhengzhou, Henan Province, P.R. China; (6) Huazhong University of Science and Technology, Wuhan, Hubei Province, P.R. China
    Coal is still used as a fuel to provide the necessary heat for most tobacco curing barns in China. Due to the lack of corresponding equipment and the measures to reduce emissions, the gas pollutants from curing barns, such as SO 2, smoke, etc., are often ...
  2. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 38

    Metabolic profiling of mutant tobaccos with distinctive aroma based on gas chromatography-mass spectrometry and multivariate analysis

    CAO Jianmin; XU Xiaoling; LIU Guanshan; CAO Pengyun; LIN Yingnan
    Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao, P.R. China; Graduate School of CAAS, Beijing 100081, P.R. China
    A large number of mutant materials were obtained by chemical mutagenesis of tobacco with ethyl methylsulfonate (EMS) and new materials with distinctive aroma characteristics were achieved by field screening, identification and sensory evaluation. To ...
  3. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, APPOST 08

    Characterisation and genetic mapping of a novel premature leaf senescence mutant yellow leaf 1 in common tobacco (Nicotiana tabacum L.)

    GAO Xiaoming; WU Xinru; SUN Yuhe; LIU Guanshan; ZHANG Zengling; CHAO Jiangtao; LI Zhiyuan; GUO Yongfeng
    Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, P.R. China
    Ripe (yellowing) leaves are harvested and cured in tobacco farming. Leaf senescence therefore has a great impact on yield and quality of tobacco. However, little is known about the molecular mechanism of tobacco leaf senescence regulation. The objective ...
  4. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, APPOST 16

    Effects of biochar and seaweed fertiliser on tobacco growth, soil properties and bacterial wilt occurrence

    ZHANG Guangyu(1); YOU Xiangwei(1); LIU Yuande(2); CHU Depeng(1); NIU Jijun(2); GAO Qiang(2); CHEN Qianru(1); LI Yiqiang(1); WEI Jianyu(3)
    (1) Tobacco Research Institute of CAAS, Qingdao, P.R. China; (2) Shandong Linyi Tobacco Company Ltd., Linyi, Shandong, P.R. China; (3) China Tobacco Guangxi Industrial Co., Ltd., Nanning, P.R. China
    Bacterial wilt of tobacco incited by Ralstonia solanacearum is prevalent worldwide and causes severe economic losses every year. Up until now there is no promising control method available against the disease. This study aimed to elucidate the effect of ...
  5. CORESTA Congress, Kunming, 2018, Agronomy/Phytopathology Groups, AP 32

    Genome-wide identification and functional characterization of senescence-associated genes of the NAC transcription factor family in tobacco

    LI Wei; LI Xiaoxu; CHAO Jiangtao; ZHANG Zenglin; WANG Weifeng; GUO Yongfeng
    Tobacco Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Qingdao, Shandong, P.R. China
    The NAC family is one of the largest families of plant-specific transcription factors. NAC proteins play important regulatory roles in a variety of developmental and stress response processes in plants. Members of the NAC family transcription factors have ...
  6. CORESTA Congress, Kunming, 2018, Agronomy/Phytopathology Groups, AP 39

    Effects of tobacco curing with flower buds in the same bulk-barn on the quality of flue-cured tobacco leaves

    SUN Fushan; ZHOU Ping; WANG Songfeng; ZI Yinyin; ZHENG Furui; GAO Xianhui; ZHANG Ye; LIU Yajun
    Tobacco Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Qingdao, Shandong, P.R. China
    In order to explore new technologies of tobacco curing and flavouring, tobacco leaves were flue-cured with different amounts of fresh tobacco flower buds placed in the curing barn and the results were compared with those of conventional tobacco curing. ...
  7. CORESTA Congress, Kunming, 2018, Agronomy/Phytopathology Groups, APPOST 12

    Degradable residues characterization and possible MRL setting for albendazole, flusilazole and imazalil in tobacco

    JIANG Huatao; YOU Xiangwei; SUI Chengcheng; ZHANG Guangyu; WANG Xiuguo; LI Yiqiang
    Tobacco Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Qingdao, Shandong, P.R. China
    A modified QuEChERS method combined liquid chromatography-tandem triple quadrupole mass spectrometry (HPLC-MS/MS) was developed for three novel pesticides, albendazole, flusilazole and imazalil, which are used for the control of tobacco leaf spot diseases ...
  8. CORESTA Meeting, Agronomy/Phytopathology, 2017, Santa Cruz do Sul, AP 02

    Reverse logistics - receiving program for empty containers of pesticides from tobacco growers in southern Brazil

    SEHN C.A.
    SindiTabaco - Interstate Tobacco Industry Union, Santa Cruz do Sul, RS, Brazil
    The Brazilian legislation, through Decree 4.074/2002, has determined that users of agrochemicals and related products should return the empty containers and their covers to the commercial establishments where they were purchased. This legislation also ...
  9. CORESTA Meeting, Agronomy/Phytopathology, 2017, Santa Cruz do Sul, AP 22

    Evaluation of soil solarisation as a tool for Integrated Pest Management (IPM) in small tobacco farms in southern Brazil

    BERGER I.J.(1); OLIVEIRA G.H.N.(1); SEHN C.A.(1); SILVA D.J.(1); TEIXEIRA D.V.(1); SARTORI L.(1); SCHMITT M.A.(1); COUGO L.F.(1); FRANCHINI E.(1); CHAVES I.C.P.V.(2); CHAVES L.C.S.V.(2); CARDOZA Y.F.(3); ANDRADE C.C.L.(3); DUARTE V.(3); SANTIN R.C.M.(3)
    (1) SindiTabaco - Interstate Tobacco Industry Union, Santa Cruz do Sul, RS, Brazil; (2) SANTAGRO, Santa Cruz Agrícola Comercial Ltda, Santa Cruz do Sul, RS, Brazil; (3) Agronômica - Phytosanitary Laboratory and Consulting, Porto Alegre, RS, Brazil
    Soil solarisation has a successful history as an environmentally friendly tool for IPM using solar power to control a range of soilborn plant pathogens. Therefore, this technique was evaluated in tobacco production areas in southern Brazil as a ...