Organic fertilization for citrus
Citrus crops are very demanding in nitrogen and potassium, and especially sensitive to excess chlorides. Well-planned organic fertilization improves fruit size, juice content, rind color and post-harvest life.
Recommended products for citrus
All chloride-free. Certified CE 2018/848 + NOP USDA.
NITROTECH 2.5
Fast-assimilation organic nitrogen. Key during the citrus peak N demand phase after winter.
NPK 2.5-0-0 · 10L, 20L, 300L
NITROTECH 10
Higher N concentration for intensive vegetative growth phases without adding chlorides.
NPK 10-0-0 · 10L, 20L, 300L
PHOSMAX 20
Assimilable phosphorus to stimulate flowering, fruit set and root development.
NPK 0-20-0 · 1L, 5L, 200L
K-FLOW 20
Chloride-free fluid potassium. Improves fruit size, juice, external color and rind quality.
NPK 0-0-20 · 10L, 20L, 1000L
CALCIUM 40
Micronized calcium to prevent fruit physiological disorders and improve post-harvest firmness.
NPK 0-0-0+Ca · 10L, 20L, 1000L
MICRO PLUS 1-0-0
Chelated micronutrient complex (Zn, Mn, B, Cu, Mg) to correct deficiencies common in calcareous soils.
NPK 1-0-0 · 1L, 5L, 10L
BOOST UNIVERSAL
Freshwater unicellular algae biostimulant. Improves nutrient absorption and stress response.
NPK 0-0-1 · 10L, 20L, 1000L
FAQs about citrus fertilization
Why is it important to use chloride-free fertilizers for citrus?
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Citrus is one of the most sensitive crops to chlorides. Excess chlorides in the soil or applied fertilizers can cause phytotoxicity, leaf burn, leaf drop and reduced fruit quality. All Ecoganic products are chloride-free.
What does potassium contribute to citrus?
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Potassium in citrus improves fruit size, juice content, rind color, transport resistance and post-harvest life. Ecoganic K-FLOW 20 provides potassium in fluid form and without chlorides, ideal for fertigation.
Are they certified for organic citrus with PDO/PGI?
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Yes. Ecoganic CE 2018/848 certified products are suitable for certified organic production, including crops with protected designations of origin and geographical indications.