- Libro 30-10-10 + Micronutrients is a high nitrogen soluble fertilizer with a formula containing 30% nitrogen (N), 10% phosphorus (P₂O₅) and 10% potassium (K₂O), designed to support the plant during the stages of vegetative growth and rapid establishment, where the high nitrogen promotes vegetative growth, increases branching and the formation of a strong leaf mass.
- It also contributes to raising the efficiency of photosynthesis and improving the plant's response speed to fertilization. The formula contains multiple sources of nitrogen (urea + ammonium + nitrate ratio), which provides rapid absorption and a prolonged effect, while phosphorus supports root formation and improves absorption efficiency. Potassium helps maintain the plant's physiological balance. It features a low pH formula (acidic effect) that helps reduce the alkalinity of the fertilization solution and increase the availability of elements for absorption, especially in alkaline waters. It also contributes to reducing salt deposition within irrigation networks, in addition to containing micronutrients that support vital processes and reduce the symptoms of nutrient deficiency.
Product Features
- It contains a high nitrogen content of 30% which helps to promote vegetative growth and increase plant density.
- It contains multiple sources of nitrogen (urea + ammonium + nitrate) to ensure rapid absorption and prolonged effect.
- It helps to quickly compensate for nitrogen deficiency, especially in weak or late-growing plants.
- Low pH (acidic effect) helps to reduce the alkalinity of the fertilizer solution and improve absorption efficiency.
- It helps reduce salt deposits within irrigation networks and improves the efficiency of drip irrigation systems.
- Suitable for foliar spraying to give a quick boost to growth in emergency situations.
Technical specifications
- Composition: NPK 30-10-10 + Micronutrients (TE)
- Total nitrogen (N): 30%
- Urea: 27.5%
- Ammonium: 2.5%
- Nitrates: Low percentage
- Soluble phosphorus (P₂O₅): 10%
- Monoammonium Phosphate
- Soluble potassium (K₂O): 10%
- Potassium Sulfate
Micronutrients:
- Magnesium (MgO): 500 ppm
- Iron (Fe): 600 ppm
- Copper (Cu): 100 ppm
- Manganese (Mn): 200 ppm
- Zinc (Zn): 200 ppm
- Boron (B₂O₃): 200 ppm
- Molybdenum (Mo): 15 ppm
- pH level: Low pH (around 4)
- Fertilizer type: Highly water-soluble compound
- State: Completely soluble in water
- Net weight: 25 kg
How to use
- For foliar spraying: 1-2 grams per 1 liter of water (100-200 grams per 100 liters of water).
- Spray until thoroughly wet.
- Repeat every 10-14 days depending on the growth stage.
- For fertilization via irrigation: 2-4 kg per hectare per irrigation.
- The dosage is adjusted according to the stage of vegetative growth.
Suitable crops
- Vegetables (cucumber, lettuce, tomatoes at the beginning of growth): Used to increase vegetative growth and branching.
- Field crops (wheat, barley, corn): Used at the beginning of growth to increase plant density.
- Fodder (clover - Rhodes grass): helps to increase vegetative growth and speed up regrowth after cutting.
- Fruit trees: It is used at the beginning of the season to stimulate vegetative growth.
- Greenhouses: Suitable in the early stages of growth to increase plant vigor.
Technical advice
- This fertilizer is used only during the vegetative growth stages, and its effect appears quickly in cases suffering from weak growth or yellowing of leaves resulting from nitrogen deficiency. It is not preferable to use it before flowering or during flowering so as not to lead to vegetative growth at the expense of flowering and fruit set.
Warnings
- Do not mix with calcium nitrate inside the same tank.
- It may cause increased vegetative growth at the expense of flowering if used at an inappropriate time.
- Avoid spraying during periods of high heat or under direct sunlight.
- Do not exceed the recommended doses.
- Store in a cool, dry place away from moisture.