MICHAEL KRAPP,RAINER BERGHAUS,MATTHIAS BRATZ,ELMAR KIBLER,HERVE R. VANTIEGHEM
申请号：
BRPI0714656
公开号：
BRPI0714656A2
申请日:
2007.08.03
申请国别(地区):
BR
年份:
2013
代理人:
摘要：
CONCENTRATE OF ACTIVE COMPOUND, USE OF A CONCENTRATE OF ACTIVE COMPOUND, AND PROCESS TO COMBAT UNWANTED VEGETATION. The present invention relates to active compound concentrates having a beneficial herbicidal effect, comprising: a) 10 to 100 g / l of at least one 4-benzoyl substituted pyrazole compound of formula (1) wherein R 4 is 1? and R 3, independently of each other, represent hydrogen, halogen, ethyl, methyl halogen, methoxy, methoxy halogen, methylthio, methylsulfinyl or methyl sulfonyl； R 2 represents a 5 membered heterocyclic residue which is unsubstituted or contains 1, 2, 3 or 4 substituents which are selected from halogen, C 1 -C 6 alkyl, C 1 -C 2 C 1-4 alkoxy, C 1-4 alkyl halogen, C 1-4 alkoxy halogen and C 1-4 alkylthio； R4 is hydrogen, halogen or methyl； R 5 is C 1 -C 6 alkyl, C 3 -C 6 cycloalkyl or C 3 -C 6 cycloalkylmethyl； and R6 is hydrogen or C1 -C4 alkyl； or one of its agriculturally used salts, (b) 200 to 700 g / l 2-chloro-N- (2,4-dimethyl-3-thienyl) -N- (2-methoxy-1-methylethyl) acetamide and 25 (c) 10 to 200 g / l of at least one surfactant S which is selected from a mixture of at least one anionic surfactant and at least one nonionic surfactant, wherein components a), b) ee) are dissolved in an organic solvent mixture comprising at least 95% by weight, based on the solvent mixture, of dl) at least one polar aprotic organic solvent, which has a miscibility with water at 25Â ° C. and 1 bar of at least 50 g / l and d2) at least one organic solvent having a water solubility at 25 ° C and 1 bar of less than 5 g / l.CONCENTRADO DE COMPOSTO ATIVO, USO DE UM CONCENTRADO DE COMPOSTO ATIVO, E, PROCESSO PARA COMBATER VEGETAÇçO INDESEJADA. A presente invenção refere-se a concentrados de composto ativo tendo um efeito herbicida benéfico, compreendendo: a) 10 a 100 g/l de pelo menos um composto de pirazol substituído por 4-benzoila de fórmula (1) em que R^ 1^ e R~ 3^, independentemente entre si, representam hidrogênio, halogênio, etil, metil halogênio, m
