Agricultural fertilizers and raw materials are core resources for modern agricultural production. By replenishing soil nutrients, improving soil structure, and regulating crop growth and metabolism, they achieve the dual goals of improving quality and yield while conserving soil ecology.
Aolansu, a professional supplier deeply rooted in the agricultural input sector in China, relies on its large-scale factory production bases and a full-chain quality control system to build a complete product matrix covering basic fertilizers, functional fertilizers, and upstream raw materials. With both strong technological R&D capabilities and stable supply capacity, it is a trustworthy manufacturer.
Core Product System
1. Basic Fertilizers
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Nitrogen Fertilizer Series: Covering urea, ammonium sulfate, ammonium chloride, etc., with stable nitrogen content and good water solubility, quickly replenishing the nitrogen needed for crop growth, promoting leaf photosynthesis and plant growth.
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Phosphate Fertilizer Series: Centered on diammonium phosphate and superphosphate, with high available phosphorus content, supporting crop root development, flowering and fruiting, and enhancing stress resistance.
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Potassium Fertilizer Series: Includes potassium chloride and potassium sulfate, enhancing crop stem toughness, improving lodging resistance, disease and pest resistance, and improving fruit quality and taste.
2. Functional Fertilizers
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Compound/Blended Fertilizers: Scientifically formulated with nitrogen, phosphorus, and potassium ratios, and fortified with chelated micronutrients (calcium, magnesium, sulfur, zinc, etc.), providing comprehensive nutrients to meet the needs of different crops throughout their entire growth cycle.
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Organic/Bio-Fertilizers: Based on decomposed plant and animal residues and microbial agents, improving soil aggregate structure, increasing soil organic matter content, activating beneficial microorganisms, and reducing reliance on chemical fertilizers.
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Water-Soluble/Liquid Fertilizers: High purity, fully water-soluble, suitable for drip irrigation, sprinkler irrigation, and foliar spraying, with rapid absorption and high utilization rate, precisely meeting the nutrient needs of crops during key growth stages.
3. Upstream Raw Materials
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Provides basic raw materials such as urea, monoammonium phosphate, and potassium chloride, as well as functional raw materials such as humic acid, amino acids, and trace element salts. All raw materials meet purity standards and are of stable quality, suitable for the processing needs of fertilizer manufacturers.
Real-world Application Case Study
Case Study: Shouguang Vegetable Planting Base, Shandong Province
This base grows greenhouse vegetables such as cucumbers and tomatoes. Long-term continuous cropping led to soil compaction, nutrient imbalance, and frequent diseases. Starting in 2024, the base applied Aolansu compound microbial fertilizer + high-potassium water-soluble fertilizer throughout the entire growing season, combined with a drip irrigation system for precise fertilization.
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Results: Soil organic matter content increased by 15%, soil pH approached neutral; cucumber and tomato fruit setting rate increased by 20%, single fruit weight increased, deformed fruit rate decreased, yield per acre increased by 18%, pesticide use decreased by 25%, achieving green and efficient planting.
FAQ
Q1: Does the nutrient content of Aolansu Agricultural Fertilizers and Raw Materials meet standards? Is the quality guaranteed?
A: All products are manufactured in strict accordance with national agricultural industry standards. The content of core nutrients (nitrogen, phosphorus, and potassium) is clearly labeled, with an error margin controlled within ±1%. Raw materials are selected from high-quality mineral sources and biological agents. The entire production process is monitored, and each batch of products comes with a quality inspection report. We are ISO9001 quality system certified, ensuring stable and reliable quality.
Q2: Will long-term application of Aolansu organic fertilizer damage the soil?
A: No. Aolansu organic fertilizer is made from the decomposed remains of natural plants and animals. It is rich in organic matter, humic acid, and beneficial microorganisms. Long-term application can improve soil structure, enhance soil fertility, activate soil nutrients, reduce soil compaction, acidification, and salinization problems caused by excessive application of chemical fertilizers, and protect the soil ecological environment.
