PT Aji Bakuh Anugrah — Gresik, East Java, Indonesia
PT Aji Bakuh Anugrah is a leading biomass supplier based in Gresik, East Java, specializing in organic fertilizers derived from agricultural waste. Their product line includes rice husk, rice hull ash (RHA), palm kernel shell, and protein‑rich feed meal. The company focuses on delivering sustainable solutions for modern farming while supporting circular economy principles. This article explores key aspects of their offerings for growers and industry professionals.
When compared with conventional synthetic NPK fertilizers, PT Aji Bakuh Anugrah's organic options provide slower nutrient release, reducing the risk of leaching and crop burn. Unlike generic composts, their products such as Mid C RHA contain a minimum of 80% SiO2, enhancing soil structure and disease resistance. The higher carbon content in High C RHA (54.2%) also improves organic matter buildup, a benefit not found in many chemical blends. Overall, the biomass‑based fertilizers deliver comparable yields with added soil health advantages.
The company's fertilizers are suited for a range of industrial applications, from large‑scale rice paddies to high‑value horticulture in greenhouse environments. Palm Kernel Shell, with a gross calorific value of 4603 kcal/kg, serves dual purposes as a soil amendment and a renewable energy source for on‑site biomass boilers. Feed Meal, containing 16.19% protein, can be incorporated into livestock feed formulations, enhancing animal nutrition while recycling nutrients. These versatile use cases illustrate how the products support both agricultural productivity and ancillary industries.
Environmental benefits stem from converting agricultural residues into valuable fertilizers, thereby reducing landfill waste and open‑field burning. The high silica content in Rice Husk Natural (14.5% SiO2) contributes to soil aeration and water retention, lowering irrigation demands. By sequestering carbon in High C RHA, the process helps mitigate greenhouse gas emissions associated with traditional fertilizer production. PT Aji Bakuh Anugrah's approach aligns with sustainable agriculture goals and national waste‑to‑resource initiatives.
Organic fertilizer from PT Aji Bakuh Anugrah is defined as a nutrient‑rich amendment produced from locally sourced biomass, including rice husk, various grades of rice hull ash, palm kernel shell, and protein‑rich feed meal. These raw materials originate from the fertile agricultural zones surrounding Gresik, where rice and oil palm industries generate abundant by‑products. The conversion process involves controlled combustion and calcination, preserving essential minerals while eliminating contaminants. This locally grounded supply chain ensures traceability and supports regional farmers.
Quality specifications are rigorously maintained: Rice Husk Natural delivers 3105 kcal/g and 14.5% SiO2, providing both energy and mineral benefits. Mid C RHA guarantees a minimum of 80% SiO2 and 5‑15% carbon, while High C RHA offers 54.2% carbon and 43% SiO2 for enhanced organic matter. Pure White RHA reaches a SiO2 purity of at least 92%, ideal for silicon‑deficient soils. Palm Kernel Shell’s GCV of 4603 kcal/kg supports bioenergy applications, and Feed Meal’s protein content of 16.19% meets animal feed standards.
When selecting a supplier, buyers should verify certifications such as ISO 9001 and organic conformity audits to ensure product consistency. Transparent lab reports for each batch, including calorific value, silica, and carbon percentages, are essential for precise formulation. Proximity to the Gresik port reduces logistics costs, making PT Aji Bakuh Anugrah an advantageous partner for both domestic and export markets. Strong after‑sales support and flexible packaging options further differentiate a reliable supplier.
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