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T: +86-400-0987187
E: info@sdjinmai.com
E: info@sdjinmai.com
No. 6888 Jiankang East Street, High-tech Zone, Weifang, Shandong, China
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JINMAI® Multi-Resistant Drought-Resistant Water Retaining Agent is a next-generation polyglutamic acid-based soil conditioner formulated to enhance soil water retention and improve crop resistance to drought and extreme environments.
By introducing abundant hydrophilic groups, it forms countless "micro water reservoirs" in the soil — capturing, storing, and gradually releasing water to the root zone. This minimizes water loss through evaporation and leaching while maintaining stable soil moisture for prolonged crop endurance.
Beyond water retention, it nourishes the root system, improves soil structure, and enhances plant tolerance to high temperatures, salinity, and diseases — ensuring healthier crops, higher yields, and sustainable soil fertility.
Technical Indicators
| Formula | Polyglutamic Acid Extract Solution 700g/L, N 60g/L, K2O 20g/L, Organic Matter 150g/L |
| Appearance | Brown Liquid |
Release Type | Quick |
Model Number | 10kg |
Density | 1.10 g/ml |
pH (1:250) | 6.5±0.5 |
Characteristic | 100% Water Soluble |
Function | Build "Micro Water Reservoirs" in Soil, Strengthen Root Vitality, Prolong Drought Resistance |
Application | Field Crops, Vegetables, Fruit Trees, Economic Crops & Turf |
| Origin | Shandong, China |
| OEM&ODM | Logo, Package, Graph, Formula Customized |
Key Features
Product Efficacy
⦁ Root Nourishment and Protection
Stimulates the development of root hairs and lateral roots, forming a thin protective film around them.
This increases the contact area with soil nutrients and water, improving nutrient absorption and promoting vigorous growth.
⦁ Long-Lasting Drought Resistance
Rapidly absorbs water and forms "micro water reservoirs" that continuously supply moisture to the roots.
Even under prolonged dry or hot conditions, the soil maintains sufficient humidity to support healthy plant metabolism.
⦁ Improved Soil Structure and Nutrient Retention
Enhances soil aggregate formation, increasing porosity and water-holding capacity.
Nutrients are less prone to leaching, and fertilizers remain available longer, improving their utilization efficiency.
⦁ Enhanced Stress and Disease Resistance
Boosts cellular stability under stress, strengthens epidermal layers, and improves tolerance to salinity, alkalinity, and temperature fluctuations.
Crops remain healthy and green even under challenging environmental conditions.
⦁ Eco-Safe and Sustainable
Completely biodegradable and non-toxic, ensuring no disruption to soil microorganisms or ecological balance.
Long-term use contributes to soil regeneration and aligns with sustainable agricultural practices.
Applications
 | Field Crops ⦁ Suitable Crops: Wheat, Corn, Cotton, Soybean, Rice ⦁ Function: Stronger root systems, higher grain filling, and stable yields during dry seasons. |
 | Vegetables ⦁ Suitable Crops: Tomato, Pepper, Melon, Cucumber, Potato ⦁ Function: Vigorous growth, improved fruit shape and weight, and higher-quality produce. |
 | Fruit Trees ⦁ Suitable Crops: Citrus, Apple, Grape, Mango, Banana, Strawberry ⦁ Function: Healthier trees, larger fruit size, and increased yield with improved visual quality. |
 | Cash Crops & Turf ⦁ Suitable Crops: Tea, Coffee, Flowers, Lawn ⦁ Function: Uniform growth and sustained ornamental or economic value. |
Method Of Use
Method | Phenological Period | Dosage | Frequency |
| Fruit Trees | Entire growth period | 2–3 kg/ha | Once every 10–15 days |
| Vegetables | Entire growth period | 1–2 kg/ha | Once every 7–10 days |
| Field Crops | Entire growth period | 0.5–1 kg/ha | Once every 15–20 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.
Optimal Application Timing
Before drought season: Build water retention capacity early to prepare soil for dry conditions.
Seedling and root expansion stages: Strengthen root systems and improve soil structure.
Fruit expansion or heading stage: Maintain continuous moisture and nutrient supply for better yield and fruit quality.
Precautions
1. Mixing Order: Add water → this product → other products.
2. Compatibility: Compatible with most pesticides; perform a jar test before mixing.
3. Storage: Keep in a cool, dry place away from direct sunlight.
4. Safety: Avoid ingestion; rinse thoroughly in case of eye contact and seek medical advice.
