PK2

PROVAL PK2

Phosphopotassique compound soluble in water and guaranteed

Composition: 320 g / L P2O5 (42% w / w) + 120 g / L K 2 O (15% w / w)

Use PK2 at intervals of two weeks


PK2 nourishes and strengthens cultures

The base of PO3 PK2 is already present in plants (manufactured identical to natural).


PK2 is a ferlilisant PROVAL

Dose: 1 to 1.5L / ha

Crops: Viticulture, Cereals, Vegetable growing, green spaces ......

PK2 and their limitations Phosphorus and Potassium Standard NFU 42001

PK2 and stimulating fertilizer efficiency - 2.2 pH (very acidic product)

PK2 contains no phosphite, significantly improves efficiency fongides registered, is versatile, ladening slurry treatment modifies the pH and buffer capacity.

It is well documented that pre-exists in the plant PO3 in certain situations abiotic stress and attacks by diseases or insects.

PK2 is 6-8 times less polluting than phosphites.

The PK2 is a fertilizer that increases the effectiveness of treatments Anti / blight on potatoes and will cut 2 doses of fungicide.

The PK2 is a stimulant of natural plant defenses; it can not be used alone, it must be accompanied by a preventative fungicide even at low doses

PK2 is a special, natural identical formulation, based on phosphorus (PO3) and potassium:

 

P205 320 gll - K20 120 g / I - Density: 1.32 / liter

 

Recommendations and restrictions on use:

 

* Vineyard: 4-5 Applications 1-2 Iitres / ha iusquà closing the cluster.

 

* Hops: 4-6 applications at 1-2 litreslha spring to early summer.

 

* Strawberry and Berries: 1-2 applications at 1 liter / ha only in bloom.

 

* Vegetables: Apply 1 liter / ha maximum early in the season and in the weeks before harvest.

 

* Cereals and More / Beets and Potatoes: 6-8 repeated applications iours in solution at 1-2 liters / ha in the early season.

Packaging: 10L (13.2 kg) - 500L pallet

Warning:

 

* Do not treat without testing the young, small or fragile plants at concentrations greater than 0.1%

 

* Do not exceed recommended dose

 

* After a rain, wait at least 2 hours before treating.

 

* Product PK2 acid should not be combined with the alkali, oxidizing or oily products

 

  PK2 is compatible with SoluCuivre and conventional insecticides and fungicides (desirable preliminary test).

 

KEEP TO THE FROST