Cyclohexanedione herbicide composition

Abstract

Abstract PURPOSE: A cyclohexanedione herbicide capable of increasing the effect of cyclohexane dione (C) synergistically, without degrading the selective herbicidal action, comprising C and a machine or vegetable oil. CONSTITUTION: A herbicide composition comprising (A) a cyclohexanedione, selected from compounds of formula I (R 1 is alkyl, phenyl, benzyl group, etc.; R 2 is alkyl group; R 3 is alkyl or alkenyl group; R 4 is H or alkoxycarbonyl group; X is alkylene group; n is 0W2), their metal and ammonium salts, and (B) a machine or vegetable oil, as active constituents. The amount of (B) is 1W40 times, preferably 2W8 times that of (A), and the dusting amount is 0.1W0.4l per 10 ares. EFFECT: Improved effects and high activity even by a small amount of a low-cosity machine oil with little damage. COPYRIGHT: (C)1980,JPO&Japio

Inventors

• 👤 Hisao Ishikawa
• 👤 Shozo Yamada
• 👤 Hideo Hosaka
• 👤 Takashi Kawana
• 👤 Susumu Okunuki

Bibliographic Details