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367 results

  1. 49th TWC, Tob. Work. Conf., 2020, abstr. 10

    Analysis and risk assessments of climatic factors during the field period of flue-cured tobacco in Luzhou, China - a case study

    WANG A.G.; JIN B.F.; LIU L.; YANG X.; LIU Y.; ZHANG Y.L.
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou China
    Take Luzhou area - located between Sichuan, Guizhou and Yunnan provinces - , as an example, main climate factors were analyzed during the field period of flue-cured tobacco from 2006-2016, and the climatic suitability and climate risk for flue-cured...
  2. 49th TWC, Tob. Work. Conf., 2020, abstr. 66

    Effects of soymilk root irrigation on the growth of flue-cured tobacco and bacterial community in soil

    DAI H.X.(1); YANG J.J.(2); XI J.Q.(3); LIANG T.B.(1); WANG J.W.(1); CHEN Y.C.(2); SU X.H.(2); ZHANG X.(3)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou China; (2) Company of Sanmenxia City, Henan Provincial Tobacco Company, Sanmenxia China; (3) Institute of Plant Nutrition, Resource and Environment, Henan Academy of Agricultural Sciences, Zhengzhou China
    Soymilk root irrigation (SRI, traditional soymilk and fermented soymeal), a topdressing technology with local characteristics for soil conservation, has become a routine agricultural technical measure in tobacco planting area of western Henan...
  3. 49th TWC, Tob. Work. Conf., 2020, abstr. 75

    Tobacco production programming in the Suwannee River Valley of North Florida

    VANN C.D.(1); WYNN K.(1); BROUGHTON D.(1); MOORE J.M.(2); VANN M.C.(3)
    (1) University of Florida, FL USA; (2) University of Georgia, Tifton, GA USA; (3) North Carolina State University, Raleigh, NC USA
    Since the 1920s, the Suwannee River Valley of North Florida has been known for producing premium quality tobacco. Over the years a Tobacco Extension Program has evolved which assists local producers with current production practices, governmental...
  4. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 29

    Construction of green flue-cured tobacco strips aging technology based on four-stage controlled atmosphere method

    HE Wei(1); MU Wenjun(2); FAN Jianqiang(1); BAO Kexiang(1); CHEN Yiqiang(1); LIN Jian(1); QI Lingfeng(1); ZHANG Ruiqiang(1); ZHANG Zengji(1); GUO Jianhua(2); SONG Jizhen(2); WANG Chunlu(3); FAN Tiantian(3)
    (1) Fujian Tobacco Industry Co., Ltd., Xiamen, P.R. China; (2) Key Laboratory of Eco-environment and Leaf Tobacco Quality, Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China; (3) Beijing Yingfeng Litai Technology & Trade Co., Ltd., Beijing, P.R. China
    Aging of flue-cured tobacco strips plays an important role in improving the quality and use value of tobacco. Natural aging is the most widely used storage method at present, but there are still some problems, such as shorter suitable aging duration,...
  5. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 40

    Progress in breeding and biocontrol dual approaches for tobacco broomrape management

    MALPICA A.(1); GUINCHARD L.(2); BACHET S.(1); VACHER C.(3); GATARD L.(4); REIBEL C.(2); GAUTHERON N.(2); EDELHERMANN V.(2); STEINBERG C.(2); GIBOT LECLERC S.(2)
    (1) Bergerac Seed & Breeding, Bergerac, France; (2) Agroécologie (AgroSup Dijon, INRA, Univ. Bourgogne Franche-Comté), Dijon, France; (3) Arvalis, Institut du Vegetal, Bergerac, France; (4) Coopérative CT2F, Maison de l’Agriculture, Schiltigheim, France
    Tobacco broomrape (Phelipanche ramosa, Phelipanche aegyptiaca and Orobanche Cernua) is a widespread parasitic plant from the Orobanchaceae family, that causes important damage in tobacco crops. Broomrape is mainly present in Europe, Middle East and...
  6. CORESTA Meeting, Agronomy/Phytopathology, 2019, Victoria Falls, AP 43

    Tobacco crop protection against blue mould: what strategy with organic and biocontrol products?

    KANE K.(1); LEROY J-L.(1); VALADE P.(1); GOUDOUNECHE J-L.(1); GUERY B.(2); BRAY O.(3); MECHENIN V.(3); TARASCOU M.(3); SALGADO J.(3)
    (1) Arvalis Institut du Végétal, Bergerac, France; (2) Service Régional de l'Alimentation (SRAL) Aquitaine - Direction Générale de l’Alimentation (DGAL), France; (3) Fédération Régionale de Défense contre les Organismes Nuisibles (FREDON) Aquitaine, Villenave-d'Ornon, France
    Blue mould, Peronospora tabacina, is one of the most dangerous diseases for tobacco crops in Europe and particularly in France. Protection against this disease is systematic during the period of high risk as all registered crop protection agents are...
  7. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 06

    Heated tobacco product aerosol generation and aerosol analysis by gas chromatography flame ionisation and thermal conductivity detection

    DUROT N.; ROUILLARD S.; RAVERDY-LAMBERT D.; BRENNER O.; LE MEN P.
    SWM INTL c/o LTR Industries, Allonnes, France
    Heated tobacco products (HTP) aerosol composition is different from the mainstream smoke of a burning cigarette. There are currently no standard methods defined. Identifying potential sources of variation is important to adjust the analytical...
  8. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 26

    Digital evaluation of tobacco style and quality by using a support vector machine algorithm with thermal analysis spectra

    LI Qiaoling(1); YIN Chao(2); ZHENG Quanxing(1); YU Yumei(1); LIU Xiucai(1); DENG Xiaohua(1); ZHANG Tinggui(1); ZHONG Jiawei(1); WANG Le(3); XU Hanchun(1); LIN Kai(1); MA Pengfei(1); HUANG Chaozhang(1); LI Bin(3); WU Anan(2)
    (1) Technology Center, China Tobacco Fujian Industrial Co., Ltd., Xiamen, Fujian, P.R. China; (2) College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian, P.R. China; (3) Key Laboratory of Tobacco Processing Technology of CNTC, Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China
    In the processes of tobacco blend design and product maintenance of cigarettes, the evaluation of tobacco style and quality is very important. At present, the evaluation method mainly relies on artificial sensory analysis, which is subjective and...