Abstract:
Provided is an agrochemical mixture for reducing nitrous oxide and/or ammonia emission from soils, comprising: 1) a composition (component A) comprising N-n-butylthiophosphoric triamide (NBTPT) and /or N-n-propylthiophosphoric triamide (NPTPT); and 2) at least one strobilurin (component B) in synergistically effective amounts. In addition, provided is the use of a mixture as defined above for synergistically reducing nitrous oxide or ammonia emission from soils.
Abstract:
An composition comprising: (A) a mixture comprising at least one (thio)phosphoric acid triamide according to the general formula (I) R1R2 N–P(X)(NH2 )2 wherein X is oxygen or sulfur; R1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; R2 is H, or R1 and R2 together with the nitrogen atom linking them define a 5-or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, and (C) at least one amine selected from the group consisting of (C1) a polymeric polyamine,and (C2) an amine containing not more than one amino group and at least three alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R21, wherein at least one of the groups R21 is different to the other groups R21, and (C3) an amine containing not more than one amino group and at least two alkoxy-or hydroxy-substituted C2 to C12 alkyl groups R22, wherein at least one of the groups R22 bears the alkoxy or hydroxy substituent at a secondary or tertiary carbon atom and wherein at least one of the groups R22 is different to the other group(s) R22,and (C4) an amine containing at least one saturated or unsaturated C8 to C40 alkyl group R23, and (C5) a saturated or unsaturated heterocyclic amine which contains at least one oxygen atom as ring atom and which does not contain a further alkoxy group.
Abstract:
Una composicion que comprende: (A) una mezcla que comprende al menos una triamida de acido (tio)fosforico de acuerdo con la formula general (I) R1R2N-P(X)(NH2)2, en la que X es oxigeno o azufre; R1 es un grupo alquilo C1 a C20, cicloalquilo C3 a C20, arilo C6 a C20 o dialquilaminocarbonilo; R2 es H, o R1 y R2, junto con el atomo de nitrogeno que los une, definen un radical heterociclico saturado o insaturado de 5 o 6 miembros, que opcionalmente comprende 1 o 2 heteroatomos adicionales seleccionados del grupo que consiste en nitrogeno, oxigeno y azufre, Y (C) al menos una amina seleccionada del grupo que consiste en (C1) una poliamina polimerica, y (C2) una amina que contiene no mas de un grupo amino y al menos tres grupos R21 alquilo C2 a C12 sustituidos con alcoxi o hidroxi, en la que al menos uno de los grupos R21 es diferente de los otros grupos R21, y (C3) una amina que contiene no mas de un grupo amino y al menos dos grupos R22 alquilo C2 a C12 sustituidos con alcoxi o hidroxi, en la que al menos uno de los grupos R22 tiene el sustituyente alcoxi o hidroxi en un atomo de carbono secundario o terciario y en la que al menos uno de los grupos R22 es diferente de los otros grupos R22, y (C4) una amina que contiene al menos un grupo alquilo saturado o insaturado C8 a C40 R23, y (C5) una amina heterociclica saturada o insaturada que contiene al menos un atomo de oxigeno como atomo del anillo y que no contiene un grupo alcoxi adicional.
Abstract:
An composition comprising: (A) a mixture comprising at least one (thio)phosphoric acid triamide according to the general formula (I) R1R2 N–P(X)(NH2 )2 wherein X is oxygen or sulfur; R1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; R2 is H, or R1 and R2 together with the nitrogen atom linking them define a 5-or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, and (C) at least one amine selected from the group consisting of (C1) a polymeric polyamine,and (C2) an amine containing not more than one amino group and at least three alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R21, wherein at least one of the groups R21 is different to the other groups R21, and (C3) an amine containing not more than one amino group and at least two alkoxy-or hydroxy-substituted C2 to C12 alkyl groups R22, wherein at least one of the groups R22 bears the alkoxy or hydroxy substituent at a secondary or tertiary carbon atom and wherein at least one of the groups R22 is different to the other group(s) R22,and (C4) an amine containing at least one saturated or unsaturated C8 to C40 alkyl group R23, and (C5) a saturated or unsaturated heterocyclic amine which contains at least one oxygen atom as ring atom and which does not contain a further alkoxy group.
Abstract:
An composition comprising: (A) a mixture comprising at least one (thio)phosphoric acid triamide according to the general formula (I) R1R2 N-P(X)(NH2 )2 wherein X is oxygen or sulfur; R1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; R2 is H, or R1 and R2 together with the nitrogen atom linking them define a 5-or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, and (C) at least one amine selected from the group consisting of (C1) a polymeric polyamine,and (C2) an amine containing not more than one amino group and at least three alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R21, wherein at least one of the groups R21 is different to the other groups R21, and (C3) an amine containing not more than one amino group and at least two alkoxy-or hydroxy-substituted C2 to C12 alkyl groups R22, wherein at least one of the groups R22 bears the alkoxy or hydroxy substituent at a secondary or tertiary carbon atom and wherein at least one of the groups R22 is different to the other group(s) R22,and (C4) an amine containing at least one saturated or unsaturated C8 to C40 alkyl group R23, and (C5) a saturated or unsaturated heterocyclic amine which contains at least one oxygen atom as ring atom and which does not contain a further alkoxy group.