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JINMAI-Superior Flower&Fruit® High-Efficiency Flower & Fruit Promoter is a concentrated plant nutrition and biostimulant solution designed to support flower bud differentiation, fruit set, and fruit enlargement during critical reproductive growth stages.
The formula combines high-content amino acids, oligopeptides, and essential micronutrients (boron and zinc) with natural plant metabolic activators. These components work together to enhance plant physiological activity, stimulate chlorophyll formation, and promote efficient nutrient redistribution within the plant.
During the transition from vegetative growth to reproductive growth, crops require large amounts of metabolic energy and readily available nutrients. This product supplies bioactive organic nitrogen sources and peptide molecules that can be rapidly absorbed and utilized by plants, helping them develop stronger flowers, improve pollination efficiency, and support stable fruit development.
In addition, the presence of boron and zinc plays an important role in pollen vitality, flower fertility, and hormone regulation, which helps reduce flower and fruit drop while improving fruit uniformity and market quality.
Technical Indicators
| Formula | Total amino acid 500g/L, Free amino acid 100g/L, Oligopeptide 400g/L, B+Zn 20g/L |
| Appearance | Reddish Brown Liquid |
Release Type | Quick |
Model Number | 200ml/1L |
Density | 1.20 g/ml |
pH (1:250) | 6.5±0.5 |
Characteristic | 100% Water Soluble |
Function | Promote Chlorophyll Synthesis, Promote Flower Bud Differentiation |
Application | Fruit Trees, Vegetables, Berries, Grapes, Ornamental Plants |
| Origin | Shandong, China |
| OEM&ODM | Logo, Package, Graph, Formula Customized |
Key Features

⦁ High-Concentration Amino Acid Complex
The product contains a high level of total amino acids (500 g/L), providing readily available organic nitrogen sources that are easily absorbed by plants. These amino acids participate directly in protein synthesis and plant metabolic processes.
⦁ Bioactive Oligopeptide Technology
Oligopeptides are small molecular protein fragments that can be quickly utilized by plant cells. They stimulate plant metabolic activity, improve nutrient assimilation, and accelerate growth during flowering and fruit formation stages.
⦁ Boron and Zinc Nutrient Synergy
Boron is essential for pollen germination and successful fertilization, while zinc plays a critical role in enzyme activation and plant hormone regulation. Together they help improve flowering performance and fruit set rates.
⦁ Photosynthesis Enhancement
The formula stimulates chlorophyll synthesis and improves leaf vitality. Healthy leaves capture more sunlight and produce more carbohydrates, providing the energy needed for flower and fruit development.
⦁ Rapid Nutrient Absorption
The fully water-soluble liquid formulation allows nutrients to be absorbed quickly through foliar spraying or irrigation systems, ensuring fast plant response and visible results.
⦁ Plant Metabolism Activation
Amino acids and peptides help activate plant enzyme systems, improving metabolic efficiency and supporting healthy growth during key developmental stages.
Product Efficacy
⦁ Promotes Flower Bud Differentiation
The product supports early and uniform formation of flower buds by improving plant metabolic activity and providing essential nutrients required during reproductive transition.
⦁ Improves Flower Fertility and Fruit Set
Boron and zinc enhance pollen vitality and fertilization efficiency, increasing the probability of successful fruit formation and reducing flower abortion.
⦁ Reduces Flower and Fruit Drop
Balanced plant nutrition and improved hormone regulation help prevent premature abscission of flowers and young fruits.
⦁ Enhances Fruit Expansion and Development
With improved nutrient transport and carbohydrate supply, fruits develop more evenly and achieve better size and weight.
⦁ Improves Fruit Appearance and Market Quality
Proper nutrient balance contributes to better fruit shape, color development, and surface smoothness, improving overall commercial value.
⦁ Strengthens Plant Vitality
Higher chlorophyll content and enhanced photosynthesis result in stronger plants with improved growth vigor and resilience.
⦁ Supports Higher Crop Productivity
By improving flowering performance, fruit set rate, and fruit growth, the product contributes to higher yields and more stable harvests.
Our Advantages
Our High-Efficiency Flower & Fruit Promoter revolutionizes reproductive growth by shortening maturation cycles without compromising quality. This precision formula coordinates hormone signaling and nutrient delivery to accelerate flowering, pollination, and fruit development across diverse crop species.
Enhanced Flower Synchronization
Promotes uniform blooming by regulating gibberellin distribution, increasing flower count by 30% while ensuring simultaneous development. This synchronization simplifies harvesting and improves marketable yield consistency .
Quality-Preserving Acceleration
Unlike harsh chemical accelerants, it maintains fruit quality parameters. Treated grapes show equivalent sugar content (18–22° Brix) to naturally ripened fruit, with no detectable residue due to its biodegradable active ingredients .
Applications
![]() | Fruit Trees ⦁ Function: Improves flowering, fruit set, fruit size ⦁ Best Timing: Pre-flowering to fruit expansion |
![]() | Vegetables ⦁ Function: Enhances flowering, reduces flower drop ⦁ Best Timing: Flower bud differentiation stage |
![]() | Berries & Grapes ⦁ Function: Boosts fruit quality and size ⦁ Best Timing: From flowering to early fruit stage |
![]() | Ornamental Plants ⦁ Function: Promotes bloom quality and flower retention ⦁ Best Timing: Bud formation and flowering period |
Method Of Use
| Usage | Crops | Phenological Period | Dosage | Frequency |
| Foliar spray | Fruit trees | Flowering - Fruit expansion | 1–1.5 L/ha (Dilute 800-1000 times) | Every 10-15 days |
| Vegetables | 0.6-1 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.
Precautions
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.
FAQ
1. What does a flower and fruit promoter do for crops?
A flower and fruit promoter supports the reproductive stage of plants by improving flower bud formation, enhancing pollination success, and promoting stable fruit development.
2. When should this product be applied?
It is typically applied during flower bud differentiation, early flowering, and early fruit-setting stages, when plants require additional nutrients to support reproductive growth.
3. Which crops benefit the most from this product?
The product is widely used for fruit trees, grapes, berries, tomatoes, peppers, cucumbers, melons, and ornamental flowering plants.
4. Can this fertilizer be used as a foliar spray?
Yes. The liquid formulation is designed for foliar application and fertigation, allowing rapid absorption and fast plant response.
5. How do amino acids help plant growth?
Amino acids serve as building blocks for proteins and enzymes, supporting plant metabolism, stress tolerance, and nutrient utilization.
6. Why are boron and zinc important for flowering plants?
Boron improves pollen germination and fertilization, while zinc supports hormone regulation and enzyme activity, both of which are essential for successful flowering and fruit formation.
7. Can this product be mixed with other fertilizers?
In most cases it is compatible with common fertilizers and crop protection products, but a small compatibility test is recommended before mixing.