Classifications

• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
  • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
  • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system

Definitions

• This invention relates to a new herbicidal composition having synergistic activity comprising a mixture of
• the herbicidal activity of the combination of the active ingredients of the invention is essentially higher than the individual components and also of the sum of the individual components. A synergistic effect is also seen.
• imazamethabenz triasulfuron, amidosulfuron, ethofumesate, diflufenican, tribenuron-methyl, mecoprop, 2,4-D,
• ioxynil is the common name for 4-hydroxy-3,5-diiodo- benzonitrile
• methabenzthiazuron is the common name for 1-(benzothiazol- 2-yl)-1,3-dimethylurea;
• chlorsulfuron is the common name for 1-(2-chlorophenyl- sulfonyl)-3-(4-methoxy-3-methyl-1,3,5-triazin-2-yl)urea; metsulfuron-methyl is the common name for methyl
• ethofumesate is the common name for 2-ethoxy-2,3-dihydro- 3,3-dimethyl-5-benzofuranyl methanesulfonate;
• tribenuron-methyl is the common name for methyl
• dicamba is the common name for 3,6-dichloro-2-methoxy- benzoic acid
• guinmerac is the common name for 7-chloro-3-methyl- 8-quinollnecarboxyiate.
• the combination of active ingredients of the invention can used for example against the following plant species:
• the combinations can be applied pre or post-emergently, but generally pre-emergently. Selectivity is seen in range of crops such as maize, cereals and sunflowers.
• the rate of use lies between 0.001 and 5 kg/ha of the mixture, depending on the use. By using the mixtures for control of weeds the amount of herbicide needed can be generally reduced.
• An improvement in the intensity and speed of action can be obtained, for example, by addition of suitable adjuvants, such as organic solvents, wetting agents and oils.
• suitable adjuvants such as organic solvents, wetting agents and oils.
• Such additives may allow a decrease in the dose.
• the designated active ingredients or their mixtures can suitably be used, for example, as powders, dusts,
• liquid carriers are, for example aliphatic and aromatic hydrocarbons, such as benzene, toluene, xylene, cyclohexanone, isophorone, dimethyl sulfoxide,
• Suitable solid carriers include mineral earths, e.g.
• limestone silicic acid and plant products, e.g. flours.
• surface-active agents there can be used for example calcium lignosulfonate, polyoxyethylenealkylphenyl ethers, naphthalenesulfonic acids and their salts, phenolsulfonic acids and their salts, formaldehyde condensates, fatty alcohol sulfates, as well as substituted benzenesulfonic acids and their salts.
• the agents can be applied in customary fashion, for example with water as the carrier in spray mixture volumes of approximately 100 to 1,000 l/ha.
• the agents can be applied using low-volume or ultra-low-volume techniques or in the form of so-called microgranules.
• compositions can be carried out in known manner, for example by milling or mixing
• individual components can be mixed just before use for example by the so-called commonly used tank-mixing method.
• Y the herbicidal. activity (%) of substance B at a rate of q g/ha.

Landscapes

• Life Sciences & Earth Sciences (AREA)
• Agronomy & Crop Science (AREA)
• Pest Control & Pesticides (AREA)
• Plant Pathology (AREA)
• Health & Medical Sciences (AREA)
• Engineering & Computer Science (AREA)
• Dentistry (AREA)
• General Health & Medical Sciences (AREA)
• Wood Science & Technology (AREA)
• Zoology (AREA)
• Environmental Sciences (AREA)
• Agricultural Chemicals And Associated Chemicals (AREA)

Applications Claiming Priority (3)

Publications (1)

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ID=6441577

Family Applications (1)

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Families Citing this family (4)

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• 1991
  • 1991-09-23 DE DE4132089A patent/DE4132089A1/de not_active Withdrawn
• 1992
  • 1992-08-19 IL IL102870A patent/IL102870A0/xx unknown
  • 1992-09-10 TR TR92/0863A patent/TR26286A/xx unknown
  • 1992-09-21 EP EP92919951A patent/EP0605533A1/en not_active Withdrawn
  • 1992-09-21 MA MA22944A patent/MA22653A1/fr unknown
  • 1992-09-21 AU AU25891/92A patent/AU652481B2/en not_active Ceased
  • 1992-09-21 CA CA002119655A patent/CA2119655A1/en not_active Abandoned
  • 1992-09-21 BR BR9206527A patent/BR9206527A/pt not_active Application Discontinuation
  • 1992-09-21 HU HU9400825A patent/HUT67942A/hu unknown
  • 1992-09-21 SK SK336-94A patent/SK33694A3/sk unknown
  • 1992-09-21 WO PCT/EP1992/002185 patent/WO1993005655A1/en not_active Application Discontinuation
  • 1992-09-21 JP JP5505798A patent/JPH06510775A/ja active Pending
  • 1992-09-21 CZ CS94680A patent/CZ68094A3/cs unknown
  • 1992-09-22 PT PT100886A patent/PT100886A/pt not_active Application Discontinuation
  • 1992-09-22 YU YU86292A patent/YU86292A/sh unknown
  • 1992-09-22 MX MX9205362A patent/MX9205362A/es unknown
  • 1992-09-22 ZW ZW148/92A patent/ZW14892A1/xx unknown
  • 1992-09-23 CN CN92111158A patent/CN1071048A/zh active Pending
  • 1992-09-23 ZA ZA927278A patent/ZA927278B/xx unknown
• 1994
  • 1994-03-21 BG BG98672A patent/BG98672A/xx unknown
  • 1994-03-22 FI FI941330A patent/FI941330A0/fi unknown

Non-Patent Citations (1)

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