Polyglutamic Acid Plant Growth Regulator: Rooting, Strengthening Roots, Water and Nutrient Retention, Soil Improvement, Growth Promotion, Yield Increase, Stress Resistance

【Product Name】Polyglutamic Acid

【Model】Agricultural Grade

Product Functions:

1. Exceptional fertilizer and water retention capabilities

2. Promotes rooting, nourishes roots, protects roots, strengthens roots, greens leaves, enlarges fruits, enhances coloration; stimulates root growth, thickens stems, improves growth vigor, enriches nutrients, and increases fertilizer utilization efficiency

3. Encourages early flowering and early market availability by 5-10 days, increases yield by over 10%, and improves crop production and quality

4. Balances soil pH, detoxifies heavy metals in soil, chelates and precipitates heavy metal elements, improves soil physical and chemical properties, and regulates soil pH

5. Prevents physiological disorders such as plant stunting and poor development caused by nutrient deficiencies or other factors. Reduces premature senescence and decreases the occurrence of pests and diseases

6. Promotes leafy vegetable growth, thickens leaves, reduces nitrate content, and enhances vegetable quality

7. Field crops regreen earlier, plants become shorter and sturdier with improved lodging resistance, increasing yield by over 15%

8. Enhances crop drought, cold, and stress resistance, particularly significantly improving disease resistance

Suitable Crops: Vegetables such as peppers, cucumbers, tomatoes, eggplants, beans, ginger, garlic, etc.; Fruits such as apples, citrus, papayas, bananas, cherries, lychees, grapes, watermelons, melons, etc. Can be used at all growth stages (seedling stage, growth stage, or fruit setting stage). Can be combined with high-nitrogen fertilizer in the early stage and high-potassium fertilizer in the later stage

Using Polyglutamic Acid together with base or topdressing fertilizers yields better results and improves fertilizer utilization efficiency

Usage and Dosage of Polyglutamic Acid per Mu

1. Foliar spray diluted 300-600 times or 30-50g per bucket (water 15kg-20kg)

2. Can be used alone during the seedling stage; during growth and fruiting stages, use in combination with macronutrients

3. Dilute 50-200 times for direct drenching or irrigation around the root zone. Application interval: 5-7 days, or adjust according to local fertilization practices

4. Specific dosage can also be adjusted based on soil fertility, crop type, and fertilization timing

Vegetables: Drip irrigation or drenching, dosage per mu per application: Leafy vegetables at seedling stage 200g-400g/mu, mature stage 500g-800g/mu (tomato crops may require appropriate increase). Application interval: 7-15 days. Base fertilizer: 2-3kg/mu combined with conventional fertilizers

Fruit Trees: Drip irrigation or drenching, dosage per mu per application: 2-4kg, base application: 3-5kg combined with conventional fertilizers. Application interval: 10-15 days, adjust dosage according to tree size

Field Crops: Drip irrigation or drenching, dosage per mu per application: 200g-300g, base application: 1-2kg/mu combined with conventional fertilizers

Spraying

Vegetables: 5000x dilution spray; Corn, rice: 7500x dilution; Wheat: 15000x dilution

Fruit Trees: 3000-5000x dilution. Dosage can be appropriately adjusted depending on the crop