Herbicidal composition comprising glufosinate or a salt thereof and pyroxasulfone
申请人:BASF SE
公开号:US11206830B2
公开(公告)日:2021-12-28
The present invention relates to a herbicidal composition which comprises:
a) at least one herbicide A selected from glyphosate, glufosinate and their salts, and
b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone].
The present invention relates in particular to a herbicidal composition comprising:
a) at least one herbicide A selected from glyphosate, glufosinate and their salts,
b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone], and
c) at least one further herbicide C, which is selected from the herbicide groups C.1 to C.8:
C.1 herbicides of the group of acetolactat synthase inhibitors (ALS inhibitors),
C.2 herbicides of the group of protoporphyrinogen oxidase inhibitors (PPO inhibitors),
C.3 herbicides of the group of auxines,
C.4 herbicides of the group of 4-hydroxyphenyl-pyruvate-dioxygenase inhibitors (HPPD inhibitors),
C.5 herbicides of the group of phytoene desaturase inhibitors (PDS inhibitors),
C.6 herbicides of the group of photosystem II inhibitors (PSII inhibitors),
C.7 herbicides of the group of microtubulin inhibitors, and
C.8 herbicides of the group of inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors).
本发明涉及一种除草组合物,它包括
a) 至少一种选自草甘膦、草胺膦及其盐类的除草剂 A,和
b) 一种除草剂 B,它是 3-[5-(二氟甲氧基)-1-甲基-3-(三氟甲基)吡唑-4-基甲基磺酰基]-4,5-二氢-5,5-二甲基-1,2-噁唑[俗名:吡蚜酮]。
本发明尤其涉及一种除草组合物,该组合物包括:
a) 至少一种除草剂 A,选自草甘膦、草胺膦及其盐类、
b) 一种除草剂 B,它是 3-[5-(二氟甲氧基)-1-甲基-3-(三氟甲基)吡唑-4-基甲基磺酰基]-4,5-二氢-5,5-二甲基-1,2-恶唑[通用名:吡蚜酮],以及
c) 至少一种选自除草剂 C.1 至 C.8 组的除草剂 C:
C.1 乙酰乳酸合成酶抑制剂(ALS 抑制剂)类除草剂、
C.2 原卟啉原氧化酶抑制剂(PPO 抑制剂)类除草剂、
C.3 助剂类除草剂
C.4 4-羟基苯基丙酮酸二氧酶抑制剂(HPPD 抑制剂)类除草剂、
C.5 植物烯去饱和酶抑制剂(PDS 抑制剂)类除草剂、
C.6 光系统 II 抑制剂(PSII 抑制剂)类除草剂
C.7 微管蛋白抑制剂类除草剂,以及
C.8 超长链脂肪酸合成抑制剂(VLCFA 抑制剂)类除草剂。