53 results about "Triazofos" patented technology

A composite insecticide in the form of microemulsion for rice borer, leaf roller, plutella xylostella, leafhopper, etc is prepared from triazophos, fipronil, emulsifier, stabilizer, cosolvent, antifreezing agent and water through proportional mixing, stirring, and emulsifying. Its advantages are high effect and less environmental pollution.

The invention discloses a water emulsion pesticide, comprising the following compositions in percentage by weight: 8.5-40% of technical material, 10-35% of xylene, 0.8-7.2% of cyclohexanone, 2.1-6% of agricultural emulsion 602#, 0.6-5.3% of agricultural emulsion 404#, 1.3-3.2% of N-alkylbenzisothiazolone, and the rest amount of water; and the technical material comprises one or two of prochloraz, emamectin benzoate, coumoxystrobin, diethofencarb pyrimethanil amines, iprodione, triazophos, spiroxamine, kresoxim, pyridaben, propiconazole and tetraconazole. The water emulsion pesticide and the production technology thereof have the advantages that the application range is wide, the dosage form is stable, the synergy is obvious, and the production technology is simple.

Hostathion micro-emulsion, a kind of pesticide composition, is comprised of 5-25wt.% of hostathion,1-10wt.% of solvent,5-30wt.% emulsifying agent,0.5-5wt% stabilizing agent and residual water. And stabilizing agent is selected from at least one of the followings, ammonium acetate,ammonium sulphate,potassium dihydrogen phosphate(KDP),diammonium phosphate,carbamide,methylurea,ethylurea. It is advanced in its low production cost and being safe during the production, the storage and the use period. The stability of hostathion is obviously improved, especially in solving the sedimentation issue. The solvent is greatly reduced, so it is more economic to the resource and the environment.

The invention belongs to the field of biological fertilizers, and in particular discloses a selenium enriched plant source synergistic biological composite film-forming agent and a preparation method thereof. The selenium enriched plant source synergistic biological composite film-forming agent mainly includes an inorganic fertilizer, an organic fertilizer and a microbial fertilizer. The selenium enriched plant source synergistic biological composite film-forming agent comprises the following components by weight: 5-10 parts of salvia plebeia, 10-15 parts of radix angelicae, 5-15 parts of fructus forsythia, 10-15 parts of pine pollen, 15-20 parts of rhizoma rehmanniae, 15-25 parts of polyvinyl alcohol, 20-25 parts of sodium carboxymethylcellulose and the like. Phoxim and Triazophos can adjust reasonably release of insecticide active ingredients so as to improve the drug effect, prolong the duration, and reduce environmental pollution; by compounding of the Phoxim and the Triazophos, the synergistic effect is obvious; the selenium enriched plant source synergistic biological composite film-forming agent can be attached to plant surface to play a protective role, also enables drugs to release in a fixed location, and the curative effect is improved; and by cooperated use with the salvia plebeia, the radix angelicae, the fructus forsythia, and other raw materials, a synergistic effect is played, and the selenium enriched plant source synergistic biological composite film-forming agent has the advantages of enhancement of absorption, improvement of bioavailability, reduction of dose, saving of traditional Chinese medicine resources, and reduction of poisonous and side effects of drugs.