摘要:
A mixture consisting essentially of:a) one or more dicarboxylic acid esters of the formula IROOC--A--COOR (I) in which the radicals R independently of one another are alkyl groups having 1 to 20 carbon atoms and A is alkylene having 1 to 20 carbon atoms, alkenylene or alkynylene each having 2 to 20 carbon atoms, cycloalkylidene or cycloalkenylidene each having 5 or 6 carbon atoms or phenyleneandb) the product (II) of the reaction of a triglyceride based on carboxylic acids having 2 to 30 carbon atoms and ethylene oxide and/or propylene oxide in the presence of a base,which is useful for the production of crop protection compositions, for herbicidal crop protection compositions, and for controlling undesired plant growth, and spray mixtures comprising the compositions.
摘要:
The invention provides novel mixtures of quaternary ammonium salts having plant growth-regulating properties. The salts, as well as other active ingredients used to regulate plant growth, are dissolved in solvents having either formula II(a) or II(b), as depicted below: or wherein “R” is Hydrogen or a C1-C18 alkyl, “n” is 0, 1,2 or 3, “A” is a C1-C6 alkene or a C1-C6 oxyalkylene, “m” is 1, 2, 3, 4 or 5, and “B” is a straight-chain or branched C2-C8 alkylene.
摘要:
A solid crop protection composition consisting essentially of a) one or more predominantly amorphous crop protection active ingredients which are solid per se and have solubility in water of less than 500 mg/l at 25° C. and b) a coating enclosing component (a).
摘要:
The present invention relates to soil-applied CR granules obtainable by applying an active-ingredient-comprising coating to a solid carrier in a fluidized bed, to a process for the preparation of these soil-applied granules, and to a method for controlling phytopathogenic fungi, undesired vegetation, undesired attack by insects and/or for regulating the growth of plants using the soil-applied CR granules according to the invention.
摘要:
The present invention relates to pesticides which comprise an active ingredient combination composed ofa) sulfur spray granules andb) a pyrethroid, and to processes for the preparation of these pesticides.
摘要:
The invention relates to solid formulations comprising: a) liquid or low melting point polyalkoxylate; and b) a carrier based on relatively high molecular weight sulfonate, wherein (i) the proportion of liquid or low melting point polyalkoxylate, based on the total weight of the solid formulation, is at least 15% by weight; (ii) the proportion of liquid or low melting point polyalkoxylate, based on the total weight of the relatively high molecular weight sulfonates, is at least 30% by weight; (iii) the weight ratio of liquid or low melting point polyalkoxylate to relatively high molecular weight sulfonate is at most 3:1. The invention also relates to their use, in particular in the area of plant protection, and processes for the preparation of such formulations.
摘要:
Plant growth regulating preparations comprising: (a) 0.1-20 wt. % of a 16,17-dihydro gibberellin of formula (Ia) or (Ib); (b) up to 99.9 wt. % of a formulation additive selected from: (b1) the reaction products of triglycerides based on carboxylic acids having 2-30C and ethylene oxide and/or propylene oxide in the presence of a base, and/or (b2) fatty acid alcohol polyethoxylates; (c) up to 50 wt. % of an organic solvent; (d) 0.1-50 wt. % of a formulation auxiliary different from (b1) and (b2); (e) up to 50 wt. % of additional plant growth regulating compounds can be used in agriculture and horticulture to induce the desired effects on, for example, seed germination and seedling growth, rooting, dormancy, juvenility, maturity and senescence, flowering, abscission of leaves, flowers and fruit, fruit set and development, tuber formation, growth of shoot and root, photoassimilation, control of unwanted plants and senescence of whole plants or single organs. The 16,17-dihydroGA's are used to synergize the biological activity of exogenously supplied gibberellins. Particularly in graminaceous species, the compounds synergize the action of exogenous GA's and can, thus, be used to increase the yield of malt and decrease the amount of time required for the malting process, increase the yield of sugar cane and stimulate germination and seedling development in rice, wheat, barley, oats, rye, maize, sorghum, turf grasses and other plant species.
摘要:
The present invention relates to novel crystalline modifications of pyraclostrobin, to processes for their preparation and to the use of the novel modifications for preparing crop protection compositions.
摘要:
The invention relates to a method for chemically decontaminating soil by applying a fungicidally, insecticidally or nematicidally active quantity of a mixture M containing a constituent a) consisting of a1) between 20 and 96 wt. % of sulphur and a2) between 4 and 80 wt. % of a complexing agent, and optionally at least one plant protecting agent b.) and/or additive c).
摘要:
Method for improving plant growth by application of a mixture M comprising a component a) of a1) 20 to 96% by weight of sulfur, a2) 4 to 80% by weight of a complexing agent and, if appropriate, one or more crop protectants b) and/or additives c).