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Midotec 21.13.8

NPK 21-13-8 + 2 MgO + 7 SO3

The MIDOTEC fertilizers are slow release granular NPK fertilizers containing the nitrification inhibitor dicyandiamide (DCD) or 3.4 dimethyl pyrazole-phosphate (DMPP)

PE BAGS

 25 Kg

GRANULAR

GREEN PRODUCT

 

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Description

The MIDOTEC fertilizers are slow release granular NPK fertilizers containing the nitrification inhibitor dicyandiamide (DCD) or 3.4 dimethyl pyrazole-phosphate (DMPP).

Nitrogen is fundamental for plant’s nutrition and it ensures a high performance of crops’ production. Normally fertilizers, when applied in the soil, undergo a loss of nitrogen to the environment.

In MIDOTEC products however this loss is considerably reduced thanks to the DCD / DMPP, which slows down the Nitrification process (the conversion of Ammonia to nitric acid is delayed for a period of 8-12 weeks). The DCD / DMPP inhibits the Nitrosomonas bacteria, which is responsible for the nitrification, thus the ammonium nitrogen remains in the soil for a much longer period before turning into nitric nitrogen.

In other words, the Nitrogen that normally would volatilize or be washed away, is kept in the soil and will still be available to the plant after 8-12 weeks.

The use of MIDOTEC fertilizers leads, of course to economic advantages for the farmers as more nitrogen will be available to the plants, meaning less nitrogen fertilizer applications are required.

Our made-in-Italy MIDOTEC products are in accordance with the European Commission’s directives regarding the reduction of CO2 emissions in the atmosphere, and are thus environment-friendly products.

The product can be distributed over the whole surface or only localized along the row for base or top dressings

COMPOSITION

total NITROGEN (N) 21%
Nitric Nitrogen (N) 8%
Ammoniacal Nitrogen (N) 13%
PHOSPHORUS PENTOXIDE (P2O5) soluble in water 13%
POTASSIUM OXIDE (K2O) soluble in water 8%
total MAGNESIUM OXIDE (MgO) soluble in water 2%
total SULPHUR TRIOXIDE (SO3) soluble in water 7%

Nitrification Inhibitor:

Dicyandiamide (DCD)
DMPP 3.4 dimethyl pyrazole-phosphate (DMPP )

CHEMICAL & PHYSICAL CHARACTERISTICS

pH in a solution of 5%: 4,5 – 4,8
Particle size 3 a 4,5 mm
Presence of MAGNESIUM (MgO)

Color: Green

DOSAGE & METHOD OF USE

Crops | Application Period | Quantity:

WINE GRAPE |Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 300 – 400 kg/ha

TABLE GRAPE | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 400 – 500 kg/ha

POME FRUIT (APPLE, PEAR) | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 400 – 500 kg/ha       

STONE FRUIT (PEACH, PLUM, APRICOT) | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 300 – 400 kg/ha

CITRUS | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 500 – 600 kg/ha

KIWI | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 500 – 600 kg/ha

OLIVE TREE | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 350 – 450 kg/ha

TROPICAL TREE | Two applications: 70% in spring, at the beginning of vegetative grow, and 30% in autumn, after harvesting | 300 – 400 kg/ha

STRAWBERRY | At the transplant / sowing | 300 – 400 kg/ha

HORTICULTURAL CROPS in open field | At the transplant / sowing | 400 – 500 kg/ha

HORTICULTURAL CROPS in greenhouse | At the transplant / sowing | 500 – 600 kg/ha

PLANT NURSERY | During all the vegetative season | 250 – 350 kg/ha

How does DCD / DMPP work

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