Prime Phite Cu

Prime Phite Cu

Prime Phite Cu

GUARANTEED CONTENT (% w/w)      
Phosphorus Trioxide (P2O3)               20
Copper (Cu) 4

 

 

ADVANTAGES:

 

Phosphorous Acid (H₃PO₃) Source

  • Fast uptake and metabolic effect: Phosphite form of phosphorus is rapidly absorbed and directly involved in the plant’s energy metabolism.
  • Defense system activation: Phosphite ions stimulate the plant’s natural immunity, enhancing resistance especially against fungal pathogens (Phytophthora, Pythium, etc.).
  • Root development: Promotes stronger root systems and stimulates root hair formation in seedlings.

 

Copper (Cu) Content

  • Fungicidal effect: Copper suppresses a wide range of fungal and bacterial diseases.
  • Enzyme activation: Supports enzymes responsible for photosynthesis and respiration.
  • Strengthens plant tissues: Thickens cell walls, making it harder for pathogens to penetrate.

 

Phosphorous Acid + Copper Synergy

  • Dual protection: Phosphorous acid enhances internal defense mechanisms, while copper provides direct external suppression of pathogens.
  • Root + stem + leaf health: Improves root growth while increasing resistance of aboveground parts against diseases.
  • Provides strong support especially against downy mildew, root rots, and fungal infections.

 

Application Advantages

  • Nutritional + protective effect: Phosphorus accelerates plant growth, while copper reduces disease pressure simultaneously.
  • Suitable for foliar and fertigation applications.
  • Acidic reaction improves tank-mix stability.
  • Highly effective in fruit trees, vineyards, vegetables, and industrial crops during pre-flowering, fruit set, and periods of high disease pressure.

 

In summary: This product is a “phosphite-based phosphorus + copper fertilizer” that provides both nutrition (root development, energy, flowering support) and protection (fungal and bacterial suppression, immune system activation).

 

 

 
 
 
 
 
 
APPLICATION METHODS
      
CROP PERIOD & FREQUENCY FOLIAR (cc/100L water) SOIL (L/Decares)
All Kind Vegetables in Greenhouse
 During the vegetative period, 2-3 sprayings with 20-day intervals are recommended, depending on the severity of copper deficiency. 150-250 0,5-1
Open Field Vegetables During the vegetative period, 2-3 sprayings with 20-day intervals are recommended, depending on the severity of copper deficiency. 150-250 0,5-1
Industrial Crops & Tubers & Cereals During the vegetative period, 2-3 sprayings with 20-day intervals are recommended, depending on the severity of copper deficiency. 150-250 0,5-1
Fruit trees, Citrus, Olive and Vineyard During the vegetative period, 2-3 sprayings with 20-day intervals are recommended, depending on the severity of copper deficiency. 200-300 0,5-1
Tropical Fruits and Leafy Vegetables During the vegetative period, 2-3 sprayings with 20-day intervals are recommended, depending on the severity of copper deficiency. 100-200 0,5-1
Ornamental Plants and Horticulture During the vegetative period, 2-3 sprayings with 20-day intervals are recommended, depending on the severity of copper deficiency. 50-100 0,5-1