MIXTURES COMPRISING A SOLID CARRIER COMPRISING AN UREASE INHIBITOR AND A FURTHER SOLID CARRIER COMPRISING A NITRIFICATION INHIBITOR

• Main Authors: STAAL, Maarten, LOHE, Daniella, PASDA, Gregor, KNAUER, Manuel, SCHNEIDER, Karl-Heinrich, SCHMID, Markus, STERN, Manfred, THIEL, Uwe
• Format: Patent
• Language: English; French
• Published: 26.08.2021
• Subjects: CHEMISTRY; FERTILISERS; FERTILISERS CHARACTERISED BY THEIR FORM; MANUFACTURE THEREOF; METALLURGY; MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS

The present invention relates to mixtures comprising a solid carrier comprising an urease inhibitor and a further solid carrier comprising a nitrification inhibitor such as 3,4-dimethyl pyrazole phosphate (DMPP) or 2-(3,4-dimethyl-1H-pyrazol-1-yl) succinic acid (DMPSA), to a method for improving the nitrification-inhibiting effect, or for increasing the health of a plant using mixtures of at least one compound I and at least one compound II; to the use of mixtures comprising compounds I and compounds II for increasing the health of a plant. La présente invention concerne des mélanges comprenant un support solide comprenant un inhibiteur d'uréase et un autre support solide comprenant un inhibiteur de nitrification tel que le 3,4-diméthyl-pyrazole phosphate (DMPP) ou l'acide 2-(3,4-diméthyl-1H-pyrazol-1-yl)succinique (DMPSA), un procédé pour améliorer l'effet d'inhibition de nitrification, ou pour augmenter la santé d'une plante à l'aide de mélanges d'au moins un composé I et d'au moins un composé II ; l'utilisation de mélanges comprenant des composés I et des composés II pour augmenter la santé d'une plante.