elfer® Fosfifol Cu (EXPORT)

DEFENSE ENHANCER WITH EASILY ABSORBABLE COPPER

Copper based product that increases the force of crops making the plant more resistant to biotic and abiotic stresses. Especially indicated to defend the plant against attack by fungi Oomycetes.

ONLY AVAILABLE FOR EXPORT.

Classification

Defence inductor based on Phosphites

Composition

Water-soluble phosphorus pentoxide (P₂O₅) - 15.0
Water-soluble copper (Cu) - 4.5

Technical sheet

Our elfer® products can only be purchased online from Spain. If you reside in another country and want to purchase this or other products, please contact us.

Liquid presentation

1L
5L
20L
200L
1000L

Benefits

It provides high resistance of the plant against fungal attack, especially Oomycetes type: Pythium, Phytophthora and Mildiu.
Direct action mode - against the fungus, preventing sporulation. Fungus growth is affected because the phosphite competes with phosphate in cellular metabolism, thus, the processes involved in the energy transfer of the fungus are slowed and may even become blocked.
Indirect action mode - because the plant is providing greater resistance to fungus attack, promoting the production and accumulation of phytoalexins and tissues lignification. Phosphites cause changes in the cell wall of fungi Oomycetes, producing the cell fragments detachment which act as external elicitors, triggering the activation of the plant's defence mechanisms.
Systemic product of rapid absorption, so it has good resistance to washing by rain and protection bodies formed after treatment.
Properties of Copper. Inhibits the germination of fungal and bacterial spores preventing their proliferation, making the plant stronger before possible attacks.
Copper deficiency corrector. It acts as a cofactor in many enzyme complexes, being essential for proper plant development.

Application mode: foliar/radicular

Crops	Dosage		Application
Fruit trees	Foliar	200-250 cc/hl	Apply at 50% to 75% leaf fall or during the pre-flowing stage
Fruit trees	Fertigation	7-9 l/ha	Every 30 days
Citrus	Foliar	200-250 cc/hl	Pre-flowing stage, and can also be applied during the vegetative growth stage
Citrus	Fertigation	7-9 l/ha	Every 30 days
Vegetables	Foliar	75-150 cc/hl	Apply at lower concentration on young foliage. First application at 28 days after emergence or transplanting
Vegetables	Fertigation	8-10 l/ha	Every 20 days
Strawberries	Fertigation	8-10 l/ha	Every 20 days
Ornamentals	Fertigation	7-8 l/ha	4 applications (Spring & Autumn)
Lawn	Foliar	200 cc/hl	Commence after cutting. Repeat 7 to 10 days later
Vineyard	Foliar	200 cc/hl	Apply at 50% to 75% leaf fall
Vineyard	Fertigation	8-10 l/ha	Every 20 days

* The information on dose and application modes is indicative and may vary depending on the type of crop, soil or irrigation, among other factors. We recommend that you consult Every particular case with our agronomists.

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elfer® Fosfifol Cu (EXPORT)

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