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  1. Bull. Spec. CORESTA Congress, Guangzhou 1988, p. 104, A-23

    Effects of contact and systemic sucker control agents on agronomic characteristics and chemical components of sun-cured tobacco

    AZIMI HOSSEINY R.
    Iranian Tobacco Company, Tehran, Iran
    A study was carried out in 1981-83 on sun-cured tobacco for water pipes. The following treatments were used: MH-30, IM-30, MM-30, OM-30 (disthanolanine salt of MH), OM-K (potassium salt of MH), Off-Shoot-T (1-decanol + octanol), linseed oil, sesam oil, ...
  2. Bull. Spec. CORESTA Congress, Guangzhou 1988, p. 128, P-1

    Virus accumulation, synthesis of genomic RNA and symptom expression in the plants protected with cucumber mosaic virus-S52 containing satellite

    KANG L.Y.; WU G.S.; XU S.C.; TIEN P.
    Chinese Academy of Science, Institute of Microbiology, Beijing, China.
    The paper presents the effects of sat-RNA on virus accumulation, synthesis of viral genome RNA and symptom expression in the tobacco plant protected with CMV-S52, a sat-RNA-containing strain, and in the tobacco plants challenged by a virulent CMV after ...
  3. Bull. Spec. CORESTA Congress, Guangzhou 1988, p. 140, P-13

    Cell selection of the mutants resistant to tobacco black shank disease

    ZHOU J.P.; ZHOU J.M.; LIANG S.X.; HUNG H.; PANTUNG; JIAO I.Q.
    Chinese Academy of Science, Institute of Genetics, Institute of Microbioligy, Beijing, China
    The phytotoxin of Tobacco Black Shank fungus (Phytophthora parasitica var nicotianae) is a glycoprotein in nature. A new selecting system has been built up. It's main part consists of 1) Susceptible varieties or the F1 of Res. Var. x Suscept. Var. ...