PLANT BODY OF GENUS NICOTIANA AND PRODUCTION METHOD THEREFOR

• Main Authors: MAGOME, Hiroshi, UDAGAWA, Hisashi, TAKEUCHI, Takanori, NISHIGUCHI, Ryo, TAKAKURA, Yoshimitsu
• Format: Patent
• Language: English; French; Japanese
• Published: 01.09.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; CHEMISTRY; CIGARETTES; CIGARS; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SMOKERS' REQUISITES; SNUFF; SPIRITS; TOBACCO; TRAPPING; VINEGAR; WINE

Provided is a plant body of the genus nicotiana with a high solavetivone content without the need of virus inoculation. Also provided is a production method therefor. In a plant body of the genus nicotiana according to an embodiment of the present invention, the function of the endogenous CA1 gene is suppressed. La présente invention concerne un corps végétal du genre nicotiana ayant une teneur élevée en solavetivone sans nécessité d'inoculation de virus. L'invention concerne également son procédé de production. Dans un corps végétal du genre nicotiana selon un mode de réalisation de la présente invention, la fonction du gène CA1 endogène est supprimée. ウイルスを接種することなく高ソラベチボン含量を実現できるタバコ属植物体およびその製造方法を提供する。本発明の一態様に係るタバコ属植物体は、内在性のＣＡ１遺伝子の機能が抑制されている。