公开(公告)号：US11805779B2

公开(公告)日：2023-11-07

申请号：US17021002

申请日：2020-09-15

申请人： Mitsui Chemicals Crop & Life Solutions, Inc.

发明人： Yasushi Tamagawa ,  Hiroshi Ishimoto ,  Mayumi Takagi ,  Toshiaki Ohara ,  Harukazu Tanaka

IPC分类号： A01N43/42 ,  A01N47/14

CPC分类号： A01N43/42 ,  A01N43/42 ,  A01N2300/00 ,  A01N43/42 ,  A01N37/20 ,  A01N37/38 ,  A01N37/42 ,  A01N37/52 ,  A01N43/32 ,  A01N43/80 ,  A01N43/82 ,  A01N47/02 ,  A01N2300/00 ,  A01N43/42 ,  A01N43/88 ,  A01N47/24 ,  A01N47/14 ,  A01N43/42

摘要： Provided is a plant disease control composition having a broad spectrum against various plant pathogens, and shows excellent controlling effects (synergistic controlling effects) which cannot be expected from a single component alone. The plant disease control composition includes (Group a) at least one quinoline compound represented by the formula:




(wherein R1, R2: an alkyl which may be substituted, an aryl which may be substituted, etc.; R3, R4: H, an alkyl which may be substituted, etc.; X: halogen, an alkyl which may be substituted, etc.; Y: halogen, alkyl, etc.; n: 0 to 4; m: 0 to 6) or a salt thereof, and at least one of fungicidal compounds selected from the group consisting of a Strobilurin series compound, a triazole series compound, etc., as effective ingredients.