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JINMAI-Yiweipu® High Boron Fertilizer with Sugar Alcohol is a premium liquid fertilizer designed for modern agriculture. By combining 150 g/L boron in sugar alcohol-chelated form with natural β-1,3 glucan, it delivers dual functionality: fast correction of boron deficiency and long-term enhancement of plant immunity.
The advanced formulation ensures excellent foliar and root absorption, even under drought, salinity, or low-temperature stress conditions, making it a reliable solution for both open-field and protected cultivation systems.
Function | Advanced Boron Nutrition for Stronger Pollination, Fruit Set, and Stress Resistance |
Formula | B 150g/L, Sugar Alcohol 300g/L, β-1,3 Glucan |
Density | 1.35 g/ml |
| pH (1:250) | 7.0 (Neutral, Crop-Friendly) |
| Appearance | Yellow Transparent Liquid |
| Solubility | 100% Water Soluble |
| Release Type | Quick-Acting, Highly Mobile in Plants |
| Packaging | 200ml / 1L Bottle (OEM/ODM Customization Available) |
| Origin | Shandong, China |

Rapid correction of boron deficiency symptoms such as brittle leaves, flower drop, and poor fruit set.
Ensures boron is fully mobile in phloem, reaching fast-growing tissues like flowers and young fruits.
Activates plant immune responses, improves stress tolerance against heat, drought, salinity, and pathogens.
Suitable for foliar spray, fertigation, and drip irrigation, with fast absorption and high compatibility.
Promotes uniform flowering, better fruit set, larger fruit size, and higher sugar accumulation.
Regulates carbohydrate and organic acid metabolism, prevents root browning and necrosis, leading to stronger and deeper roots.
Stimulates pollen germination and pollen tube elongation, reduces flower and fruit drop, enhancing fruit setting rate.
Improves assimilation and movement of sugars into fruits and seeds, enhances uniform maturity and earlier harvest.
β-1,3 glucan stimulates defense protein synthesis, provides resilience under drought, high temperature, cold shock, and disease stress.
![]() | Fruit Trees⦁ Suitable Crops: Apple, pear, citrus, mango, grape ⦁ Function: Improves flowering, fruit set, sugar content, and prevents boron deficiency disorders. |
![]() | Vegetables⦁ Suitable Crops: Tomato, cucumber, pepper, eggplant ⦁ Function: Increases pollination success, yield, and fruit quality. |
![]() | Legumes⦁ Suitable Crops: Soybean, pea, bean ⦁ Function: Boosts pod set, grain filling, and nitrogen fixation. |
![]() | Oil Crops⦁ Suitable Crops: Rapeseed, sunflower ⦁ Function: Enhances seed setting rate and oil yield. |
![]() | Field Crops⦁ Suitable Crops: Corn, wheat, cotton ⦁ Function: Improves grain filling, fiber quality, and overall yield stability. |
Method | Growth Stage | Dosage | Frequency |
| Foliar spray | Pre-flowering, floral bud differentiation | 0.4-0.7 L/ha (Dilute 1200-1500 times) | Every 10-14 days |
| Flowering, pollination, fruit set | 0.6-1 L/ha (Dilute 1200-1500 times) | Every 7-10 days | |
| Early fruit / pod development | 0.8-1.2 L/ha (Dilute 1200-1500 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.
Pre-Flowering: To promote flower bud differentiation and boost pollination success.
Flowering Stage: Enhances pollen viability, pollen tube growth, and fruit set.
Early Fruit Development: Supports carbohydrate transport, improves fruit size, sweetness, and market quality.
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.
High boron fertilizer with sugar alcohol is a liquid micronutrient fertilizer containing 150 g/L boron, 300 g/L sugar alcohol, and β-1,3 glucan. It is formulated to support reproductive growth, fruit setting, fruit quality, and crop stress tolerance.
Boron is an essential micronutrient involved in cell development and reproductive growth. Adequate boron nutrition can support flower bud differentiation, pollen development, fertilization, fruit setting, and normal fruit development.
Yes. Boron plays an important role during flowering and fertilization. Supplying adequate boron around the flowering and fruit-setting stages can help support pollen germination, pollen tube development, and fruit set.
Boron fertilizer is commonly used during pre-flowering, flowering, and early fruit-setting stages, when crops have increased boron requirements. Application timing and dosage should be adjusted according to crop species, growth stage, soil conditions, and local agronomic recommendations.
Sugar alcohol can function as a complexing and nutrient-delivery component, helping improve the availability and utilization of micronutrients. In this formulation, it works together with boron and β-1,3 glucan to support efficient crop nutrition.
Yes. Adequate boron nutrition supports normal flowering, fertilization, and fruit development, which can contribute to improved fruit quality. Consistent micronutrient management is particularly important during reproductive growth.
The product is formulated to support crop stress resistance through boron nutrition, sugar alcohol, and β-1,3 glucan. It can be incorporated into crop nutrition programs designed to help plants maintain healthy growth under challenging environmental conditions.