There are two forms of Multiller®, one is water-soluble crystal, which is mainly used for foliar spraying, the other is granular, which is mainly used for spreading. It provides phosphorus in the form of available H2PO4. The crystal can be easily absorbed after spraying, and the particle can be easily carried to the soil depth after watering, and it is not easy to degrade in the soil. The particle size of Multiller® green grade is 0.3mm – 1.0mm, and fairway grade is 1.0mm – 2.5mm.
Multiller® crystal is mainly used for foliar spraying, the concentration of spraying is about 0.8% – 1.5%, the actual amount is 1.5g/m2 – 2g / m2 each time, and there is no need to water after application. The pH value of 0.8% - 1.5% aqueous solution is about 4.8. When the temperature exceeds 32 ℃, do not apply it at noon.
Multiller® granular are mainly used for mechanical spraying, with 10 g / m2 – 15 g / m2 for green and 15 g / m2 – 20 g / m2 for tee, fairway and rough grass area. The application must be uniform. After the application, spray water for 15 minutes, at an interval of about 15 minutes, and then spray water for 15 minutes. If applied in the right way, it will not burn grass. Turf grass establishment: when the turf grass grows to 5 leaves, about 10 g / m2 should be applied each time, and the times of application should be determined according to the growth of the turf grass. When the turf density reaches a certain amount, it can also be sprayed on the leaves.