Synergistic herbicidal agents based on leaf herbicides containing phosphorus, imidazolinones and hormone weed killers

US6436874B1 · kind B1 · utility

Assignee

• Aventis CropScience GmbH · DE

Inventors

• Tai Choon Kuah · Kuala Lumpur, MY
• Soon Huat Ooi · Kuala Lumpur, MY
• Gill Jagdish Singh · Kuala Lumpur, MY
• Daniel Anthonysamy · Kuala Lumpur, MY

Key dates

• Filing date: May 11, 2001
• Grant date: Aug 20, 2002
• Expiry date: May 11, 2021

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N57/20
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Herbicidal compositions containing a combination (A)+(B)+(C) of(A) leaf-acting herbicides from the group glufosinate and its esters and salts, glufosinate-peptides, such as bialaphos, and its salts, glyphosate and its salts, for example also sulfosate,(B) imidazolinone herbicides and their salts and(C) one or more active compounds from the group of the growth-promoting herbicides and their esters and salts have synergistic herbicidal action.