SOIL- OR SEED-TREATING AGENT COMPRISING QUINOLINE COMPOUND OR SALT THEREOF AS ACTIVE INGREDIENT, OR METHOD FOR CONTROL OF PLANT DISEASE USING THE SAME
申请人:Sankyo Agro Company, Limited
公开号:EP2103214A1
公开(公告)日:2009-09-23
A soil treating agent or a seed treating agent having excellent prevention effects against various plant pathogens (particularly against rice blast) is provided. A soil treating agent or seed treating agent, comprising one or more compounds of the general formula (Ia), (Ib) or (Ic):
(wherein R1, R2: C1-C6 alkyl (may be substituted), aryl (may be substituted), heteroaryl (may be substituted), aralkyl (may be substituted) and the like; R3, R4: H, C1-C6 alkyl (may be substituted), halogen, C1-C6 alkoxy and the like; X: halogen, C1-C6 alkyl (may be substituted), C2-C6 alkenyl (may be substituted), C2-C6 alkynyl (may be substituted), aryl (may be substituted), heteroaryl (may be substituted), C1-C6 alkoxy and the like; Y: halogen, C1-C6 alkyl, C1-C6 alkoxy, OH; n: 0 to 4; m: 0 to 6)
or salts thereof as an active ingredient.
本发明提供了一种土壤处理剂或种子处理剂,对各种植物病原体(尤其是稻瘟病)具有极佳的预防效果。一种土壤处理剂或种子处理剂,包含一种或多种通式(Ia)、(Ib)或(Ic)的化合物:
(其中 R1、R2:C1-C6烷基(可被取代)、芳基(可被取代)、杂芳基(可被取代)、芳烷基(可被取代)等;R3、R4:H、C1-C6烷基(可被取代)、卤素、C1-C6烷氧基等;X:卤素、C1-C6 烷基(可被取代)、C2-C6 烯基(可被取代)、C2-C6 炔基(可被取代)、芳基(可被取代)、杂芳基(可被取代)、C1-C6 烷氧基等;Y:卤素、C1-C6 烷基、C1-C6 烷氧基、OH;n:0 至 4;m:0 至 6)。
或其盐类作为活性成分。