Search Results

92 results

  1. CORESTA Congress, Berlin, 2016, Agronomy/Phytopathology Groups, AP 46

    Effect of fertilisation with nitrogen, with or without the application of endomycorrhizae, in planting on the yield and quality of flue-cured tobacco

    TURŠIC I.(1); SLEZAK R.(2); RACZ A.(3); ŽALAC S.(4)
    (1) Tobacco Institute Zagreb, Croatia; (2) Bio-Budućnost d.o.o., Zagreb, Croatia; (3) University of Applied Health Sciences, Croatia; (4) Agrokontrola d.o.o., Zagreb, Croatia
    The effect of fertilisation with different amounts of nitrogen and the application of endomycorrhizae in planting on the yield and quality of tobacco were investigated in the experimental field of the Faculty of Agriculture in Zagreb. Studies were ...
  2. CORESTA Congress, Berlin, 2016, Agronomy/Phytopathology Groups, APPOST 09

    Performance of new breeding lines of flue-cured tobacco and their test-hybrids for economic traits

    BUDIMIR A.(1); ŠARCEVIC H.(2); KOŽIĆ K.(1)
    (1) Hrvatski duhani d.d. Virovitica (Croatian Tobaccos Inc.) / British American Tobacco (BAT), Virovitica, Croatia; (2) University of Zagreb, Faculty of Agriculture, Zagreb, Croatia
    During the 2014 and 2015 growing seasons a field trial with ten new breeding lines of flue-cured tobacco, their test-hybrids with two line testers, and two controls (the hybrid cultivar DH17 and the line cultivar NC55) was conducted in five environments ...
  3. CORESTA Congress, Quebec, 2014, Smoke Science/Product Technology Groups, ST 44

    Investigation of pyrolysis behaviour of lutein in air by thermo gravimetry-single drop micro extraction-gas chromatography-mass spectrometry

    YANG Ji; YANG Liu; WU Yiqin; MIAO Mingming; ZHE Wei; CHEN Yongkuan
    China Tobacco Yunnan Industrial Co., Ltd of CNTC, R&D Center, Kunming, P.R. China
    To investigate the pyrolysis behaviour of lutein in air, an automatic single drop micro extraction (SDME) device for trapping the released fractions was designed and coupled with thermo gravimetry-gas chromatography-mass spectrometry. According to the ...
  4. Tobacco Science & Technology, 2011, 7, p. 60-63., ISSN.1002-0861

    Transfer behavior of some carbonyl flavors in filter and tobacco rod of cigarette

    ZHANG JIE(1); ZONG YONG-LI(1); ZHOU HUI-SHUN(2); PENG SHU-HAI(1); SONG YU-BING(1)
    1. Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China; 2. Technology Center of China Tobacco Jiangxi Industrial Corporation, Nanchang 330096, P.R. China
    Twelve carbonyl flavor samples were added into cut tobacco and filter tips of cigarettes and then analyzed by simultaneous distillation and extraction coupled with GC and GC/MS to determine the ratios of flavor retained in tobacco rod or filter, migrated ...
  5. Tobacco Science & Technology, 2010, 8, p. 41-45., ISSN.1002-0861

    Effects of filter length and ventilation on transfer behavior of some ester flavors in cigarette

    ZHOU HUI-SHUN(1); ZONG YONG-LI(2); ZHANG JIE(2); PENG SHU-HAI(2); SONG YU-BING(2)
    1. Technology Center, P.R. China Tobacco Jiangxi Industrial Corporation, Nanchang 330096, P.R. China; 2. Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China
    In order to investigate the effects of filter length and ventilation on the transfer behavior of some ester flavors in cigarettes, the said ester flavors were injected into cigarettes with filters of various length and ventilation rates. These flavored ...
  6. CORESTA Meeting, Agronomy/Phytopathology, Rovinj, 2009, APPOST 13

    Comparison of petiole nitrate concentrations and CCM chlorophyll readings in estimating ripeness of flue-cured tobacco leaves for harvest

    GRŠIC K.; CAVLEK M.; BUDIMIR A.
    Tobacco Institute, Zagreb, Croatia.
    A field trial was conducted for the purpose of comparing two diagnostic tests, the petiole sap nitrate test and the chlorophyll meter, and their applications in determining the ripeness of tobacco leaves for harvest. The experiment was carried out during ...