HERBICIDAL COMPOSITION AGAINST SCIYOS ANGULATUS L. COMPRISING JUGLONE

PURPOSE: Juglone is provided to suppress the function of KAPAS(7-keto-8-aminopelargonic acid synthase) which is related to a biotin biosynthesis pathway of microorganisms and plants, significantly control Sicyos angulatus L., and be used as an active ingredient of a safe natural herbicide. CONSTITUT...

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Hauptverfasser: CHOI, CHUN WHAN, CHOI, JUNG SUB, RYU, SHI YONG, LEE, DONG HEE, KANG, KWANG SIK, HWANG, IN TAEK, SEO, BO RAM, KO, YOUNG KWAN, HAN, BYUNG SOO, EOM, JUN WON
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:PURPOSE: Juglone is provided to suppress the function of KAPAS(7-keto-8-aminopelargonic acid synthase) which is related to a biotin biosynthesis pathway of microorganisms and plants, significantly control Sicyos angulatus L., and be used as an active ingredient of a safe natural herbicide. CONSTITUTION: A herbicidal composition for controlling Sicyos angulatus L. contains juglone of chemical formula 1 or a pharmaceutically acceptable salt thereof as an active ingredient. Juglone is derived from a black walnut and suppresses KAPAS activity. A method for controlling Sicyos angulatus L. comprises a step of treating Sicyos angulatus L. a seed thereof, or a habitat thereof with the herbicidal composition. The herbicidal composition is used by dipping, spraying or coating.