Product Category: Microfertilizers
Zinc Microfertilizers
Doctoleaf Zincate SC is a foliar fertilizer with the highest zinc concentration on the European market (50%).
Doctoleaf Zincate SC is a unique, highly concentrated suspension for foliar feeding. With a record zinc content of 50% (1000 g/L) and rapid absorption facilitated by ultra-fine nanoparticles, this fertilizer quickly addresses zinc deficiency in plants.
Innovative features of Doctoleaf Zincate SC Microfertilizers
- Record-breaking zinc concentration for minimal dosages: with 1000 g of zinc per liter—equivalent to 2 kg per liter of product—this fertilizer achieves significant effects with minimal application rates (0.2–0.5 L/ha).
- Uniform distribution and rapid absorption: adjuvants ensure even coverage of leaves and accelerate the penetration of nanoparticles into plant tissues.
- Prevents growth delays: effectively eliminates zinc deficiency, stimulating active growth, promoting the production of growth hormones, and ensuring timely crop development.
- Rainfast and prolonged action: the specialized formula retains the fertilizer on leaves even during rainfall, extending its active effects.
Stress resistance: enhances plant resilience to drought, temperature fluctuations, and diseases, boosting immunity.
Doctoleaf Zincate SC – zinc microfertilizer solution for various crops
- Cereals and legumes: Increases yield, improves protein content in grains, and strengthens resistance to diseases.
- Vegetables and fruit crops: Enhances fruit taste and quality, increases sugar content, and prolongs shelf life.
- Vineyards: Boosts plant immunity, improves berry flavor, and raises antioxidant levels.
- Oilseed crops: Increases oil content in seeds and enhances their quality.
Doctoleaf Zincate SC is an innovative solution for modern agriculture, effectively addressing zinc deficiency with minimal costs.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Copper Microfertilizers
Doctoleaf Cup is a high-efficiency liquid fertilizer with a rich concentration of copper (26%), designed for foliar application. It quickly eliminates copper deficiency in plants and addresses fungal diseases.
Features of foliar fertilizers Doctoleaf Cup
- High copper concentration: The increased concentration ensures rapid replenishment of this essential element, supporting healthy plant growth.
- Fungicidal action: Acts as a fungicide, protecting plants from various fungal diseases and boosting their immunity.
- Rapid absorption technology: Special additives and nanoparticles in the formula enhance plant nutrient uptake.
Optimized for foliar feeding: Due to the low aviliability of copper in soil, liquid foliar fertilizer Doctoleaf Cup is particularly effective for foliar application, ensuring better results.
Doctoleaf Cup – Copper Microfertilizers for Various Crops
- Cereal crops: Using Doctoleaf Cup enhances resistance to phytopathogens and improves grain quality, contributing to higher yields.
- Fruit trees and citrus: foliar feed fertilizer with copper strengthens cell walls, prevents chlorosis, and improves the overall health of trees, ensuring proper fruit formation and quality.
- Vegetable crops: Stimulates photosynthesis, increases yields, and boosts resistance to pathogens.
- Vineyards: Improves berry quality, enhances sugar content and flavor characteristics, and strengthens protection against fungal diseases.
Doctoleaf Cup is a cost-effective solution for boosting crop yield and plant health in agriculture.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Doctoleaf Cup
Doctoleaf Cup is a high-efficiency liquid fertilizer with a rich copper concentration (26%) designed for foliar fertilization. It quickly eliminates copper deficiencies in plants and treats fungal diseases.
Features of Doctoleaf Cup foliar fertilizers
- High copper concentration: the increased concentration ensures rapid replenishment of this essential element, supporting healthy plant growth.
- Fungicidal action.
- Fast absorption technology: Special additives and nanoparticles enhance nutrient uptake.
- Optimized for foliar fertilization: Because the absorption of copper in soil is low, Doctoleaf Cup liquid foliar fertilizer is particularly effective for foliar fertilization, resulting in better results.
Doctoleaf Cup – Copper microfertilizers for different crops
- Cereals: the use of Doctoleaf Cup increases resistance to phytopathogens and improves grain quality, thus contributing to higher yields.
- Fruit trees and citrus: Copper foliar fertiliser strengthens cell walls, prevents chlorosis and improves the overall health of trees, ensuring good fruit set and quality.
- Vegetables: Stimulates photosynthesis, increases yields and enhances resistance to pathogens.
- Vineyards: Improves berry quality, increases sugar content and flavour, and enhances fungal disease resistance.
Doctoleaf Cup is a cost-effective solution for improving yields and plant health in agriculture.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Doctoleaf Zincate SC
Doctoleaf Zincate SC is the foliar fertilizer with the highest zinc concentration (50%) on the European market.
Doctoleaf Zincate SC is a unique high concentration suspension for foliar fertilization. With a record 50% zinc content (1000 g/L) and rapid absorption facilitated by ultrafine nanoparticles, this fertilizer quickly addresses zinc deficiencies in plants.
Innovative features of Doctoleaf Zincate SC microfertiliser
- Record zinc concentrations at minimum rates: with 1000 g of zinc per litre – equivalent to 2 kg per litre of product – this fertiliser achieves a significant effect even at minimum application rates (0.2-0.5 L/ha).
- Uniform distribution and rapid absorption: the boosters ensure uniform coverage of the leaves and accelerate the penetration of the nanoparticles into the plant tissues.
- It prevents delayed growth: effectively eliminates zinc deficiency, stimulates active growth, promotes the production of growth hormones and ensures timely crop development.
- Rain-resistant and long-lasting: the special formula keeps the fertiliser on the leaves even when it rains, prolonging its active effect
- Stress resistance: increases plant resistance to drought, temperature fluctuations and diseases, and boosts immunity.
Doctoleaf Zincate SC – zinc microfertilizer solution for various crops
- Cereals and pulses: Increases yields, improves grain protein content and enhances disease resistance
- Vegetables and fruits: improves fruit flavour and quality, increases sugar content and extends shelf life.
- Vineyards: strengthens plant resistance, improves berry flavour and increases antioxidant levels.
- Oilseeds: Increases the oil content of seeds and improves their quality.
Doctoleaf Zincate SC is an innovative solution for modern agriculture that addresses zinc deficiencies effectively and at minimum cost.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Doctoleaf Ca SC
Doctoleaf Ca SC is a highly concentrated liquid fertilizer containing 34.2% calcium oxide (CaO). It prevents and effectively eliminates calcium deficiency symptoms due to its high active ingredient content. This fertilizer enhances disease resistance, extends shelf life, and ensures the preservation of fruits during transportation.
Advantages of foliar fertilizers Doctoleaf Ca SC
- High Calcium concentration with active absorption:
The specialized formula of the product delivers calcium oxide molecules directly to the plant surfaces, allowing rapid absorption and minimizing fertilizer loss.
- Chlorine free composition:
Doctoleaf Ca SC does not cause phytotoxic effects, making it completely safe for a variety of crops.
- Plant immunity stimulation:
This microfertilizer strengthens cell walls, enhancing resistance to fungal diseases and bacterial spot development.
- High plant assimilation:
Thanks to specially formulated adjuvants, calcium quickly and efficiently penetrates plant tissues, reducing the risk of being washed away by rain.
Application features of microfertilizer Doctoleaf Ca SC for various crops
- Pome fruits (apples, pears): Doctoleaf Ca SC improves marketability and shelf life. Treatment is conducted from the fruit formation stage until harvest.
- Stone fruits (cherries, plums): the product strengthens fruit tissues, reducing the risk of cracking and rotting. Application is permitted from the fruit setting stage to harvest.
- Berry bushes (strawberries, raspberries, blueberries): calcium-rich fertilizer enhances berry flavor and texture, increases resistance to fungal diseases and fluctuating weather conditions, and ensures a stable, high-quality yield.
- Potatoes: improves tuber density, prevents cracking, and enhances storage and transportation resilience.
- Onions: strengthens bulbs, reduces rot risks, and improves marketability, ensuring long-term preservation during storage and transport.
- Vegetable crops (tomatoes, peppers): prevents blossom-end rot, improves overall fruit quality, and increases market value.
Doctoleaf Ca SC is an indispensable fertilizer for vegetable growers and fruit farmers, providing plants with powerful calcium nutrition, enhanced health, improved yields, and superior fruit quality.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Calcium Microfertilizers
Doctorleaf Calcium is a liquid, highly concentrated fertilizer with a high calcium content (CaO – 16.9%). It is designed to address calcium deficiency in plants and improve crop quality.
Doctorleaf Calcium – advantages of the foliar fertilizer product
- High plant absorption: Thanks to special adjuvants, calcium quickly and efficiently penetrates plant tissues, reducing the risk of leaching by rain.
- Improved fruit quality: enhances fruit firmness and increases shelf life.
- Convenient form: the liquid foliar fertilizer allows for precise dosage calculations, and its concentrated formula is cost-effective for treating large areas.
Compatibility with other fertilizers: easily integrates into existing nutrient management schemes, making it convenient and multifunctional to use.
Popular crops for Calcium Microfertilizers – Doctorleaf Calcium applications
- Fruit trees: prevents the development of bitter pits in fruits.
- Solanaceous crops: fertilizer foliar with calcium reduces the risk of blossom-end rot in fruits.
- Grapes: increases berry skin strength, reduces cracking risks, and improves overall transportability.
- Lettuce and greens: microfertilizer Doctorleaf Calcium prevents the development of leaf edge burn.
Doctorleaf Calcium is an effective solution for improving crop quality and protecting plants in modern agriculture.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Doctoleaf PhosphoZinc
Doctoleaf PhosphoZinc is a foliar feed fertilizer in a concentrated form, with high levels of phosphorus and zinc (P₂O₅ – 28.2%, K₂O – 5.0%, Zn – 9.2%), ensuring comprehensive plant nutrition. This microfertilizer effectively compensates for phosphorus, potassium, and zinc deficiencies in plants, addressing issues such as stunted growth, poor root system development, and low disease resistance.
Key features of Doctoleaf PhosphoZinc Microfertilizer
- Stimulates plant development by supporting bud formation, active flowering, and fruit setting.
- Corrects nutrient deficiencies by replenishing phosphorus and zinc, essential for energy metabolism and root system growth.
- Enhances phytohormone production by improving plant health and adaptive capabilities.
Boosts nutrient absorption due to its potassium content.
Compatibility of Doctoleaf PhosphoZinc Foliar Fertilizer with Various Crops
Root crops (potatoes, carrots, beets): stimulates root system development and nutrient accumulation in tubers and roots, increasing their size and quality. Improves flesh structure and raises sugar and starch content, positively affecting taste and marketable qualities.
Bulb crops (onions, garlic): promotes the formation of large, dense bulbs and improves storage quality and disease resistance. Helps plants endure adverse weather conditions effectively, enhancing overall yield and quality.
Grain crops: accelerates rooting and shoot development, boosting resistance to unfavorable conditions and increasing yield.
Fruit trees: encourages bud formation and enhances pollen characteristics, leading to improved fruit quality and quantity.
Vegetable crops (tomatoes, peppers, cucumbers): speeds up flowering and fruit setting while increasing the nutritional value and improving taste and appearance.
Oilseed crops (sunflowers, rapeseed): promotes the growth of green biomass and increases oil content in seeds.
Doctoleaf PhosphoZinc is a highly effective fertilizer with economical usage rates. This microfertilizer stimulates root system growth, flowering, and fruit setting, enhances plant stress tolerance, and improves crop quality. It is the ideal solution for farmers seeking high yields and exceptional results.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Doctoleaf Molyphast
Doctoleaf Molyphast is a highly concentrated fertilizer containing 16% phosphorus oxide (P₂O₅) and 17% molybdenum (Mo). This formulation addresses phosphorus and molybdenum deficiencies in plants, stimulating metabolism and nitrogen nutrition processes. Thanks to its molybdenum content, the product enhances atmospheric nitrogen fixation in legumes and improves nitrate assimilation in non-leguminous crops. Doctoleaf Molyphast is recommended for application during the early growth stages to promote root development.
Liquid foliar fertilizers Doctoleaf Molyphast: features and benefits
- High element concentration provides effective plant nourishment with minimal application rates.
- Ease of use: the liquid formula simplifies measurement, mixing, and application, including fertigation systems.
- Efficiency: foliar fertilizers at foliar feeding stimulates root system growth. Enhances atmospheric nitrogen fixation in legumes and improves nitrate utilization in non-legumes.
- Compatibility: suitable for integrated fertigation programs and gentle crop treatment schedules. Compatible with agrochemicals.
- Purity of ingredients: Free from toxic impurities, ensuring eco-friendly field applications.
Microfertilizer Doctoleaf Molyphast: key crops for application
- Leguminous Crops (peas, soybeans, chickpeas, beans): enhances root nodule development, crucial for atmospheric nitrogen fixation. Enriches soil with nitrogen, reducing the need for nitrogen-based fertilizers. Increases plant resilience to stress factors like drought or temperature fluctuations.
- Root Crops (potatoes, beets, carrots): stimulates root system growth and enhances nitrogen absorption. Strengthens plant tissues, reduces damage risks, supports carbohydrate accumulation, and preserves natural coloration, improving crop quality and storage properties.
- Bulb Crops (onions, garlic, leeks, shallots): improves nitrogen assimilation and promotes robust root and shoot growth. Encourages the formation of large, healthy bulbs, reduces nitrate accumulation, and boosts stress resistance for high-quality, safe harvests.
- Grain crops (wheat, barley): romotes root system growth and increases resilience to adverse conditions.
- Vegetable crops (tomatoes, cucumbers): replenishes trace elements, enhancing fruit quality, flavor, and shelf life.
- Oilseed crops (sunflowers, rapeseed): encourages oil accumulation and increases overall seed nutrient content.
Doctoleaf Molyphast is a cost-effective agricultural solution designed to strengthen the root systems of various crops. This advanced microfertilizer ensures targeted plant nutrition with phosphorus and molybdenum, delivering outstanding results with minimal application rates.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
Kalium Microfertilizers
Doctoleaf K SL is a highly concentrated, water-soluble foliar feed fertilizer containing 18.5% potassium oxide (K₂O). The product effectively addresses potassium deficiencies in plants, resolves issues related to slow growth and underdeveloped fruits, enhances fruit coloration, and strengthens plants' immune responses to environmental stress factors.
Advantages of using liquid foliar fertilizers Kalium Chelate Microfertilizers
- Improved crop quality: Regular use of the fertilizer promotes larger fruit sizes, better coloration, and enhanced taste due to optimal potassium nutrition.
- Increased stress resistance of plants to abiotic stresses such as drought, cold, and intense sunlight.
- Versatile application: the specialized microfertilizer formula makes it suitable for a wide range of agricultural crops. It can be used in traditional treatments, sprinkler systems, and fertigation.
- Low phytotoxicity: the absence of nitrogen, chlorine, and sulfates in the composition ensures that Doctoleaf K SL is safe for plants and the ecosystem, minimizing risks of environmental harm.
Application of microfertilizer Doctoleaf K SL for various crops
- Fruit trees (apple, pear, cherry, peach, plum): enhances fruit size, flavor, and sugar accumulation. Potassium intensifies fruit coloration and improves their marketable appearance.
- Vegetable crops (cabbage, tomatoes): improves product quality and tissue density, which extends storage life. Additionally, it enhances plant resistance to adverse conditions such as heat and temperature fluctuations.
- Potatoes: reduces susceptibility to diseases, promotes starch formation, and strengthens tuber tissues, reducing the risk of black and blue spots, especially during storage. The fertilizer also increases plant stress tolerance.
- Sugar beet: enhances sugar accumulation during the final growth stages, increasing sweetness and quality. This makes the roots more valuable for processing and sale.
Doctoleaf K SL is an innovative Foliar fertilizer with a high potassium concentration designed to enhance sugar formation, fruit coloration, and plant resilience. The product is adapted for use on various crop types and is compatible with sprinkler and fertigation systems.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.
DOCTOFERRO 48
DOCTOFERRO 48 - microfertilizer with enhanced iron content in a stable, easily absorbed chelated form.
DOCTOFERRO 48 is a highly effective EDDHA iron chelate containing 80% ortho-ortho isomers. With an iron content of at least 4.8% chelated by the ortho-ortho isomer, the product is an optimal solution for soils with high pH levels (7 and above). It is designed to combat chlorosis, restore plant health, and support active growth under adverse conditions.
Advantages of DOCTOFERRO 48: microfertilizers chelates
- Effective in calcareous and alkaline soils, suitable for soils where other forms of iron are less effective.
- Maintains an adequate iron (Fe) level over an extended period.
- Suitable for soil application, foliar feeding, drip irrigation, and hydroponics.
- Restores photosynthetic activity and plant vitality.
- Effective under unfavorable weather conditions and in soils with excess calcium.
- Enhances the quantity and quality of crops.
Key applications
- Chlorosis prevention and restoration of the green color of leaves.
- Treatment of diseases, caused by iron deficiency.
- Stress resistance: boosts plant resilience to drought, waterlogging, and high calcium levels.
Usage recommendations
- Suitable for soil application, foliar feeding, and hydroponics.
- Avoid mixing with strong acids or high phosphate levels to prevent precipitation issues.
- After application to soil, mechanically incorporate or irrigate immediately to ensure root-zone penetration.
Efficient Microfertilizers for Plant Health – DOCTOFERRO 48
Fruit Trees
- Prevents chlorosis, restores green foliage, stimulates photosynthesis, and improves yield and fruit quality.
Vineyards
- Eliminates chlorosis, promotes healthy vine formation, enhances berry quality, and increases resistance to adverse soil conditions.
Citrus trees
- Reduces leaf yellowing risk, maintains green foliage, and improves fruit taste and appearance.
Vegetables (greenhouse and field)
- Corrects iron deficiency, enhances photosynthetic activity, stimulates plant growth, and boosts yields.
Ornamental plants
- Prevents leaf yellowing, restores vibrant green foliage, and enhances decorative appeal.
Using DOCTOFERRO 48 as a microfertilizer for systematic crop nutrition ensures sustained biological activity under challenging conditions and boosts productivity. Its chelated formula (key term: microfertilizer chelates) delivers iron in the most accessible form, enabling rapid absorption by plants.
Please fill out the form, and one of our managers will contact you.
Please fill out the form, and one of our managers will contact you.