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JINMAI-Yiweipu® Calcium Magnesium Micronutrient Fertilizer is a premium liquid fertilizer formulated with high calcium (90 g/L), magnesium (10 g/L), nitrogen (60 g/L), chelated micronutrients (B, Zn, Cu, Fe, Mn, Mo), and β-1,3-glucan biostimulant to provide complete nutritional support throughout the crop growth cycle. The balanced formula rapidly replenishes secondary nutrients and essential trace elements, helping crops maintain vigorous growth and produce high-quality yields.
The combination of calcium and magnesium supports strong cell wall development, chlorophyll synthesis, and efficient photosynthesis, while chelated micronutrients improve nutrient availability and minimize deficiency-related physiological disorders. Enriched with β-1,3-glucan, a natural plant biostimulant, the formula helps activate plant defense responses, enhance stress tolerance, and improve overall crop vitality.
Designed for modern agriculture, JINMAI-Yiweipu® is suitable for fertigation, drip irrigation, and foliar application, providing fast nutrient absorption and excellent compatibility for fruit trees, vegetables, field crops, and greenhouse cultivation.
| Formula | N 60g/L, Ca 90g/L, Mg 10g/L, B 0.5g/L, Zn 0.5g/L,Cu 0.5g/L, Fe 0.5g/L, Mn 0.5g/L, Mo 0.1g/L, glucan |
| Appearance | Green Liquid |
Release Type | Quick |
Model Number | 200ml/1L |
Specific Gravity | 1.30 g/ml |
pH(1:250) | 6.5±0.5 |
Characteristic | 100% Water Soluble |
Function | Quickly Replenish Calcium And Magnesium Nutrients |
Application | Fruit And Vegetables |
| Origin | Shandong, China |
| OEM&ODM | Logo, Label, Formula, Package Customized |
Provides concentrated calcium and magnesium to strengthen cell walls, promote chlorophyll formation, improve photosynthesis, and support healthy fruit development.
Chelated boron, zinc, copper, iron, manganese, and molybdenum ensure balanced nutrition, improve nutrient availability, and help prevent micronutrient deficiency symptoms.
Natural β-1,3-glucan activates plant defense mechanisms, enhances stress tolerance, and supports stronger crop growth under adverse environmental conditions.
The liquid formulation is rapidly absorbed by plants and is suitable for fertigation, drip irrigation, and foliar spraying, ensuring efficient nutrient utilization.
High calcium and magnesium improve chlorophyll production, increase photosynthetic efficiency, and support vigorous vegetative growth.
Balanced nutrition enhances fruit firmness, coloration, sugar accumulation, and overall market quality while supporting higher yield potential.
Calcium and chelated micronutrients help minimize blossom-end rot, tip burn, fruit cracking, and other nutrient deficiency-related disorders.
β-1,3-glucan strengthens the plant's natural defense system, improving tolerance to drought, temperature fluctuations, and other environmental stresses.
The synergistic combination of macro-, secondary-, and micronutrients improves nutrient uptake and supports healthier, more balanced crop development.
Our product is a liquid fertilizer containing all medium and trace nutrients, suitable for all crops, especially those with high requirements for calcium, magnesium, and trace elements, such as melons, solanaceous fruits (e.g., tomatoes, eggplants), and berries. Below is a detailed analysis of the applicable crops and their corresponding benefits:
![]() | Fruit Trees⦁ Suitable Crops: Apple, pear, citrus, mango, grape, banana ⦁ Function: Enhances flowering, fruit set, fruit enlargement, uniform color, and sweetness ⦁ Expected Results: Increased fruit size, firmness, and marketable quality |
![]() | Vegetables⦁ Suitable Crops: Tomato, pepper, cucumber, eggplant, leafy greens ⦁ Function: Strengthens stems and leaves, reduces blossom-end rot, promotes uniform growth ⦁ Expected Results: Improved yield, taste, and shelf life |
![]() | Berries⦁ Suitable Crops: Strawberry, blueberry, raspberry ⦁ Function: Improves berry firmness, sugar content, and color ⦁ Expected Results: Better fruit quality, uniform ripening, enhanced storage life |
![]() | Melons & Cucurbits⦁ Suitable Crops: Watermelon, cantaloupe, zucchini ⦁ Function: Promotes even fruit expansion and sweetness ⦁ Expected Results: Larger, more uniform, and flavorful fruits |
![]() | Field Crops⦁ Suitable Crops: Corn, wheat, soybean, rice, cotton ⦁ Function: Boosts root development, grain filling, tillering, and stress resistance ⦁ Expected Results: Enhanced yield, stronger plants, improved drought/cold tolerance |
![]() | Cash Crops⦁ Suitable Crops: Tea, coffee, cocoa, avocado ⦁ Function: Improves leaf quality, fruit/bean filling, and disease resistance ⦁ Expected Results: Higher quality harvests meeting market/export standards |
![]() | Ornamental Plants & Turf⦁ Function: Enhances leaf gloss, flower size, bloom duration, and stress tolerance ⦁ Expected Results: Vibrant color, improved resilience, prolonged flowering |
Usage | Phenological Period | Dosage | Frequency |
Foliar spray | Early vegetative growth, rapid leaf expansion | 1-1.5 L/ha (Dilute 1000-1500 times) | Every 10-14 days |
| Flowering, fruit set | 1.5-2 L/ha (Dilute 1000-1500 times) | Every 7-10 days | |
| Fruit enlargement, quality development | 2-2.5 L/ha (Dilute 1000-1500 times) | Every 7-10 days |
Note: The specific usage and dosage can be adjusted according to the differences in regions, crop types, yields, etc, under the advice of technical personnel.
⦁ Flowering Stage: Enhances flower development, pollination, and fruit set.
⦁ Fruit Enlargement Stage: Promotes uniform fruit growth, sugar accumulation, and firmness.
⦁ Coloring Stage: Improves fruit coloration, gloss, and marketability.
⦁ Stress Periods: Apply during drought, cold, or disease-prone periods to improve plant resistance and recovery.
1. Mixing Order: When combining with other products, follow this sequence: water → this product → other products.
2. Compatibility: Compatible with most pesticides. Always conduct a compatibility test before first use.
3. Storage: Store in a cool, well-ventilated place, away from direct sunlight.
4. Safety: Keep out of reach of children; Not for human or animal consumption; In case of eye contact, rinse thoroughly with water and seek medical attention immediately.
Calcium magnesium micronutrient fertilizer is a liquid nutritional fertilizer that combines calcium, magnesium, nitrogen, and essential trace elements to support healthy plant growth, improve photosynthesis, and enhance crop quality.
Calcium strengthens cell walls, improves root growth, and enhances fruit firmness, while magnesium is the central element of chlorophyll and plays a key role in photosynthesis and carbohydrate production.
It rapidly corrects calcium and magnesium deficiencies, supports vigorous vegetative growth, improves nutrient transport, and helps plants maintain healthy development throughout the growing season.
Yes. Adequate calcium and magnesium nutrition helps increase fruit firmness, improve appearance, enhance sugar accumulation, reduce cracking, and extend post-harvest shelf life.
It is suitable for fruit trees, citrus, grapes, berries, tomatoes, peppers, cucumbers, melons, leafy vegetables, potatoes, field crops, and greenhouse crops.
Magnesium is a key component of chlorophyll, while calcium supports enzyme activity and cell development. Together, they improve photosynthetic efficiency, promote carbohydrate accumulation, and increase crop productivity.
Yes. Regular application helps reduce physiological disorders associated with calcium deficiency, such as blossom-end rot in tomatoes and peppers, tip burn in leafy vegetables, and bitter pit in apples.
Boron supports flowering and fruit set, zinc promotes enzyme activity and growth regulation, iron enhances chlorophyll formation, manganese improves photosynthesis, copper supports plant metabolism, and molybdenum contributes to nitrogen utilization.
Yes. It is compatible with drip irrigation, fertigation systems, foliar spraying, and other modern nutrient management practices, ensuring efficient nutrient uptake.
Glucan acts as a natural biostimulant that helps improve plant vigor, supports stress tolerance, promotes root activity, and enhances the overall efficiency of nutrient absorption.