METODO PARA COMBATIR CHINCHES

• Main Authors: OLOUMI-SADEGHI HASSAN, FARLOW ROBERT A, WATANABE AKIHIDE, WALTHER GERHARD, ARMES NIGEL, WELLS SAMUEL, KOJIMA KENICHI, ZARCO-MONTERO ANTONIO
• Format: Patent
• Language: Spanish
• Published: 04.02.2007
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

QUE COMPRENDE CONTACTAR LOS CHINCHES O SU SUMINISTRO DE COMIDA, HABITAT, AREAS DE CRIA O SU LOCUS CON UNA CANTIDAD EFECTIVA PESTICIDA DE UN COMPUESTO DE FORMULA (I), DONDE: W ES CLORO O TRIFLUOROMETILO; X E Y SIGNIFICAN CLORO O BROMO; R1 ES ALQUILO-C1-C6, ALQUENILO-C3-C6, ALQUINILO-C3-C6 o CICLOALQUILO-C3-C6, QUE PUEDE ESTAR SUSTITUIDO POR 1 A 3 ATOMOS DE HALOGENO, o ALQUILO-C2-C4 QUE ESTA SUSTITUIDO POR ALCOXI-C1-C4; R2 Y R3 SIGNIFICAN ALQUILO-C1-C6 O PUEDEN FORMAR JUNTOS CICLOALQUILO-C3-C6, QUE PUEDE SER SUSTITUIDO O NO POR 1 A 3 ATOMOS DE HALOGENO; Y R4 ES H o ALQUILO-C1-C6. LA CANTIDAD EFECTIVA ES DE 5 g/ha A 2000 g/ha. LOS CHINCHES SON SELECCIONADOS DE LAS FAMILIAS DE COREIDAE, LYGAEIDAE, MIRIDAE, NABIDAE, PENTATOMIDAE, PIRRHOCORIDAE, RHOPALIDAE, SCUTELLERIDAE Y TINGIDAE; Y SE COMBATEN DE CULTIVOS COMO PLANTAS LATIFOLIADAS, SOJA, POROTO VERDE, MAIZ DULCE, SORGO, GIRASOL, ALGODON, COLZA, CEREALES, VERDURAS, FRUTAS Y PLANTAS ORNAMENTALES. EL COMPUESTO DE FORMULA (I) ES N-ETIL-2,2-DIMETILPROPIONAMIDA-2-(2,6-DICLORO-oc, oc, oc-TRIFLUORO-p-TOLIL)HIDRAZONA o N-ETIL-2,2-DICLORO-1-METILCICLOPROPANO-CARBOXAMIDA-2-(2,6-DICLORO-oc, oc, oc-TRIFLUORO-p-TOLIL)HIDRAZONA A method of combating bugs comprising contacting the bugs or their food supply, habitat, breeding grounds or their locus with a pesticidally effective amount of a compound of the formula (I) wherein W is Cl or CF3; X and Y are each independently Cl or Br; R1 is alkyl, alkenyl, alkynyl, or cycloalkyl optionally substituted with 1 to 3 halogens, or alkyl which is substituted by alkoxy; R2 and R3 are alkyl or may be taken together to form cycloalkyl optionally substituted by 1 to 3 halogens; R4 is H or C1-C6-alkyl, or the enantiomers or salts thereof.