Weishile * Pengguole 11-9-30+TE (DP)

Weishile * Pengguole 11-9-30+TE (DP)

Water-soluble fertilizers containing humic-acids

I. Main Technical Indicators:

Humic acid ≥ 3.0%, Nitrogen (N) ≥ 11.0%, Phosphorus pentoxide (P₂O₅) ≥ 9.0%, Potassium oxide (K₂O) ≥ 30.0%.

II. Product Description:

1. High-potassium formula: Promotes fruit enlargement and increases fruit weight. Added with plant active substances such as nano small-molecule humic acid, fulvic acid and seaweed extract, it can boost root development and improve the absorption and utilization rate of nitrogen, phosphorus, potassium and medium and trace elements, achieving effects unmatched by common macroelement water-soluble fertilizers.

2. High-purity raw materials and rational formula ensure long-term and stable release of nutrients, facilitating crop absorption and high fertilizer utilization efficiency.

III. Application Instructions:

1. Drip irrigation: 2.5–5 kg per mu, applied at 7–10 day intervals.

2. Furrow irrigation: 5–8 kg per mu, applied at 7–10 day intervals.

3. Foliar spraying: Dilute 800–1000 times, spray evenly on the front of leaves, apply 2–3 consecutive times at 7–10 day intervals. It is recommended to use in small amounts and more frequently according to different climates, soil temperatures, crop growth conditions and other factors for better results.

IV. Trace Element Technical Indicators:

Iron (EDTA-Fe) ≥ 0.05%, Zinc (EDTA-Zn) ≥ 0.05%, Boron (B) ≥ 0.10%.

V. Limit Indicators:

Mercury (Hg) ≤ 5 mg/kg, Arsenic (As) ≤ 10 mg/kg, Cadmium (Cd) ≤ 10 mg/kg, Lead (Pb) ≤ 50 mg/kg, Chromium (Cr) ≤ 50 mg/kg, Thallium (Tl) ≤ 2.5 mg/kg, Sodium (Na) ≤ 3.0%, Biuret ≤ 0.9%.

VI. Precautions:

1. This product shall not be mixed with strong acid or strong alkali fertilizers, pesticides and other products to avoid affecting fertilizer efficiency. When mixing with other products, a small-scale test shall be conducted first before large-scale application

2. This product should be applied in the early morning or evening on sunny days; it is not suitable for use under strong sunlight or high-temperature weather.

3. Personal protective measures shall be taken when using this product. In case of accidental splashing into eyes, rinse immediately with plenty of clean water; in case of accidental ingestion, seek medical attention immediately.

VII. Storage and Transportation Requirements:

1. This product shall be stored and transported in its original packaging, sealed and kept in a cool and dry place.

2. This product shall not be stored or transported together with food, feed, etc., and shall be kept away from children and livestock.