Method and herbicidal composition with enhanced activity, and enhancing composition therefor


Application Number: 00108272
Application Date: 2000.05.06
Publication Number: 1279015
Publication Date: 2001.01.10
Priority Information: 1993/4/6 JP 115138/93; 1992/11/18 JP 351474/92; 1992/12/25 JP 361997/92; 1993/2/10 JP 62424/93
International: A01N47/36
Applicant(s) Name: Ishihara Sangyo K. K.
Address:
Inventor(s) Name: Hayashi Hirohito;Yoshii Hiroshi;Kichita Tsunekisa
Patent Agency Code: 72001
Patent Agent: wen hongyan
Abstract Disclosed is a method for activity-enhancing a herbicidal composition containing a certain sulfonylurea type herbicidal active ingredient by using an ethoxylated fatty amine type surfactant and a vegetable oil and/or a mineral oil, an activity-enhanced herbicidal composition containing a certain sulfonylurea type herbicidal active ingredient, an ethoxylated fatty amine type surfactant and a vegetable oil and/or a mineral oil, and an activity-enhancing composition containing an ethoxylated fatty amine type surfactant and a vegetable oil and/or a mineral oil which is used as an activity-enhancing agent of a herbicidal composition containing a certain sulfonylurea type herbicidal active ingredient.