| 摘要 |
Solid herbicidal compositions in the form of granules that contain a first herbicide active ingredient, florasulam, and cloquintocet acid are provided. These solid herbicidal compositions have excellent storage stability, are produced in a simple and efficient manner, and readily wet, disperse, and form a stable suspension in cold water. |
| 主权项 |
1. A solid herbicidal composition comprising:
a) from about 50 grams active ingredient per kilogram (g ai/kg) to about 600 g ai/kg, with respect to the total composition, of a first herbicide active ingredient selected from a group consisting of ALS enzyme inhibitor herbicides and the compounds of the Formulawherein
Ar represents a phenyl group substituted with one to four substituents independently selected from the group consisting of halogen, C1-C6 alkyl, C1-C6 alkoxy, C2-C4 alkoxyalkyl, C2-C6 alkylcarbonyl, C1-C6 alkylthio, C1-C6 haloalkyl, C1-C6 haloalkoxy, C2-C4 haloalkoxyalkyl, C2-C6 haloalkylcarbonyl, C1-C6 haloalkylthio, —OCH2CH2—, —OCH2CH2CH2—, —OCH2O—, and —OCH2CH2O—; R represents H or F; X represents Cl or vinyl; Y represents Cl, vinyl or methoxy; and salts and esters thereof; b) from about 50 grams active ingredient per kilogram (g ai/kg) to about 600 g ai/kg, with respect to the total composition, of florasulam; c) from about 50 g ai/kg to about 600 g ai/kg, with respect to the total composition, of cloquintocet acid; d) from about 30 g ai/kg to about 250 g ai/kg, with respect to the total composition, of a lignosulfonate salt; e) from about 10 g/kg to about 100 g/kg, with respect to the total composition, of an anionic surfactant; and f) from about 50 g/kg to about 250 g/kg, with respect to the total composition, of a solid buffer. |
