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  • Title: High resistance to cucumber mosaic virus conferred by satellite RNA and coat protein in transgenic commercial tobacco cultivar G-140.
    Author: Yie Y, Zhao F, Zhao SZ, Liu YZ, Liu YL, Tien P.
    Journal: Mol Plant Microbe Interact; 1992; 5(6):460-5. PubMed ID: 1282396.
    Abstract:
    A chimeric vector was constructed to express cucumber mosaic virus (CMV) satellite (Sat) RNA and coat protein (CP). Transgenic lines of tobacco cultivar G-140 expressing CP and Sat-RNA were obtained; these lines had high resistance to CMV. Fifty to 70% of the transgenic plants were symptomless 90 days after inoculation with 25-50 micrograms/ml of CMV. Resistance was about twice that conferred by the Sat-RNA or the CP gene alone in transformed plants.
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