Fos

EC FERTILIZER

Solution of PK fertilizers

PACKAGING

Bottle 1 L

Jerrycan 5 L

Jerrycan 20 L

Drum 120 L

IBC Tank 1000 L



APPLICATION

Fertigation

Foliar





Description

Fos line is a family of liquid fertilizers of high quality, with the peculiar presence of phosphorus in the form of phosphite ion that plays both a nutritional and protective systemic role. The action of phosphite ion inside the products of Fos line also stimulates a higher production of phytoalexins (natural defensive substances) in the plant thus permitting a biological induced protection.

Additional information

  • DOSI E MODALITA' D'IMPIEGO / DOSAGE AND INSTRUCTIONS
COLTURE / CROPS MODALITA' D'IMPIEGO / METHODS OF USE DOSI / DOSES(ml/l)
2 - 3 applicazioni: trapianto o durante il ciclo colturale come trattamento preventivo.
2 - 3 applications: transplanting or throughout the agricultural cycle as precautionary measure.
2 - 3

Per le concimazioni fogliari è da considerare un volume d’acqua di 1000 l/ha.
The dosage for foliar application is intended for a water volume of 1000 l/ha.

  • 10 - 15 l/ha, anche in miscela con i comuni fertilizzanti idrosolubili. / 10 - 15 l/ha, also mixed with common water-soluble fertilizers.
    • Fos K 50
      COMPOSIZIONE / COMPOSITION P205 30% | K2O 20%. PROPRIETÀ CHIMICO-FISICHE / CHEMICAL AND PHYSICAL FEATURES EC 1:100 5.8 mS/cm | pH 6.8 | pH 1:100 6 | Dens. 1.35 g/cm3.
      Fos PK+Cu
      COMPOSIZIONE / COMPOSITION P205 15% | K2O 10% | Cu EDTA 2%. PROPRIETÀ CHIMICO-FISICH EC 1:100 12.7 mS/cm | pH 1.3 | pH 1:100 2.5 | Dens. 1.3 g/m3.