
A-102 selenium enrich plant nutrition is a concentrated multifunctional liquid microbial agent developed based on advanced biological carbon fixation technology. The product is scientifically formulated with self-screened highly active carbon-fixing microorganisms as the core, combined with natural bioactive substances such as free amino acids, seaweed polysaccharides and refined plant extracts.
Mode of Action:
Carbon-fixing microorganisms efficiently capture and convert carbon dioxide (CO₂) from the air on the crop leaf surface, transforming it into organic nutrients that can be directly utilized by crops. This enhances crop photosynthetic efficiency from the source and helps solve growth limitations caused by insufficient carbon supply.
Core Benefits:
Carbon supplementation · Growth promotion and yield increase · Quality improvement and efficiency enhancement · Stress relief
| Product Code | A-102 |
|---|---|
| Product Name | Selenium Enrich Plant Nutrition |
| Composition | Small molecule selenium and amino acids (Se ≥1.8g/L) |
| Viable Bacteria Count | No viable bacteria count Note: Single micronutrient selenium product |
| Dosage Form | Liquid |
| Specification | 500mL/bottle, 20 bottles/carton |
| Core Efficacy |
|
| Applicable Objects | Field crops, fruit trees, all vegetable crops and cash crops (tea, Chinese medicinal materials) |
| Usage Instructions | Foliar application, dilute 200–300x, 2–3 times at 10–15 day intervals. Re-spray if rain within 24h. |
The carbon-fixing microbial strains contain highly active key carbon-fixing enzymes, such as Rubisco, which efficiently capture and convert CO₂. This not only creates a new pathway for crop carbon supplementation and growth promotion, but also provides an innovative solution for reducing carbon emissions in agricultural ecosystems.
By promoting the accumulation of photosynthetic products, the product significantly increases the content of functional components such as soluble sugars, free amino acids and vitamins in fruits or plants. It effectively improves the appearance, color, taste, flavor and nutritional quality of agricultural products, thereby enhancing their market value.
Carbon-fixing microorganisms work synergistically with amino acids and seaweed bioactive substances to achieve integrated functions of carbon fixation + nutrition + regulation.
Growth Promotion:
Promotes root development and overall plant growth.
Stress Resistance:
Enhances crop tolerance to abiotic stresses such as low temperature, insufficient light and pesticide stress.
Efficiency Improvement:
Strengthens crop absorption and utilization efficiency of mineral nutrients such as nitrogen, phosphorus and potassium.
Recommended dilution: 300–500 times.
That is, dilute 500 mL of this product with 150–250 L of water.
Method:
Apply evenly by foliar spraying. Make sure both the front and back sides of the leaves are fully wetted.
Application Standard:
The ideal coverage is when the leaves are evenly moistened without dripping. Avoid excessive runoff.
Equipment:
Suitable for common spraying equipment, including manual sprayers, motorized sprayers and agricultural drones.
Nozzle Distance:
A distance of 30–50 cm is recommended to ensure good atomization and uniform coverage.
The following displays a selection of results verified through field trials; please contact us for additional case studies.
| Crop | Application Scenario / Problem | Application Plan (Diluted 500 Times) | Key Results |
|---|---|---|---|
| Soybean | Weak and yellow seedlings; leaf sugar accumulation after rainy days | Spray 3 times, 15-day interval | Significantly relieved yellowing and dwarfing; leaves became larger and greener; plants recovered vigorous growth. |
| Tomato | Slow growth under low winter temperatures | Spray 2 times, 15-day interval | Leaf chlorophyll content increased by 18.5%; thickened stems and stronger stalks; leaves became dark green. |
| Rapeseed | Cold-shed planting; flowering promotion before bolting | Spray 2 times, 15-day interval | Leaves became broader; plants grew more uniformly; stems became thicker, building a strong foundation for flowering and pod formation. |
| Wheat | Chilling injury caused lodging and slow recovery | Spray 1 time | Improved plant stress resistance; quickly relieved frost-damaged yellow leaves; promoted recovery and renewed growth. |
| Cucumber / Tomato | Yellowing and premature senescence caused by pesticide damage | Spray cucumber 1 time; spray tomato 2 times | Effectively reversed pesticide injury symptoms; leaves became greener and thicker; plants recovered vigorous growth. |
| Apple | Promote new shoot development and leaf growth | Whole-plant spraying 2 times | New shoot number increased; leaves became visibly thicker and larger; leaf color turned dark green and glossy; tree vigor improved. |
A-102 Selenium-Enriched Plant Nutrition is suitable for a wide range of field crops, vegetables, fruit trees and cash crops. Its main value is reflected in two key application scenarios:
1. Stress Relief and Growth Recovery
It effectively addresses problems caused by adverse conditions such as low temperature, insufficient light, pesticide injury, fertilizer damage, freezing injury and drought stress. These stresses often lead to insufficient carbon supply, blocked photosynthesis, growth stagnation, yellowing and premature senescence. This product helps crops recover healthy growth more quickly.
2. Routine Efficiency Improvement, Quality Enhancement and Yield Increase
Under normal growing conditions, it can be used as a photosynthetic efficiency enhancer to comprehensively improve crop photosynthetic performance, growth speed, yield formation and fruit quality, supporting green and efficient crop production.

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