Humic Acid Granule

High-Organic-Matter Humic Acid Soil Amendment Granules 25kg Bag Rubber Tree Crops Huayuan high-organic-matter humic acid granules contain a guaranteed minimum of 85% organic matter on a dry basis, making them one of the most concentrated organic soil amendments available for rubber tree plantations and tropical cash crops in Thailand and Southeast Asia. Sourced from premium Xinjiang and Shanxi weathered coal, the product rebuilds soil organic carbon and restores fertility to

Water-Retention Humic Acid Granule Boosts Fertilizer Efficiency Coffee Rice Farming Huayuan water-retention humic acid granules are a cost-effective soil conditioner for coffee and rice farming in Vietnam and neighbouring Southeast Asian markets. The high-carbon structure of humic acid acts like a sponge in the soil, holding water and dissolved nutrients where plant roots can reach them. This is especially valuable in the sandy and well-drained upland soils where Robusta

Slow-Release Humic Acid Granule 2-4mm Soil Conditioner 85% Organic Matter Palm Oil Plantation Huayuan slow-release humic acid granules are manufactured from carefully selected weathered coal extracted from our own mines in Xinjiang and Shanxi, China. The raw coal is directly crushed, disc-granulated, dried and cooled without any chemical activation, so the active functional groups remain fully intact. This unactivated form delivers organic matter into the soil gradually,

Sandy-Soil Humic Acid Granule Improves Water Retention Date Palm Arid Agriculture Huayuan sandy-soil humic acid granules are formulated to tackle the two biggest challenges of arid agriculture in Saudi Arabia and the Gulf region: poor water retention and low organic matter. In coarse sandy soils, water and nutrients drain away before plant roots can absorb them. The sponge-like structure and high CEC of humic acid reverse this problem, making every litre of irrigation water

Organic Humic Acid Granular Fertilizer 40-70% Reduces Soil Acidification Rice Paddy Farming Huayuan organic humic acid granular fertiliser is produced through a purely physical process that preserves the natural active groups of weathered coal. Because no chemical reagent is used during production, the finished granules are a genuinely organic soil amendment. The product is engineered to reduce soil acidification, a widespread problem in intensively farmed rice paddies across

70% slow-release humic acid granule engineered for Bangladesh's unique rice-dominated wetland agriculture. Formulated to resist premature dissolution in flooded paddy conditions while maintaining gradual nutrient activity throughout the growing season. Supports Bangladesh's critical rice and jute sectors with improved soil fertility restoration in intensively cropped, monsoon-influenced agricultural systems.

70% humic acid granule formulated for Pakistan's canal-irrigated wheat and cotton production systems. Addresses the dual challenges of water-logging induced salinity and nutrient depletion in the Indus Basin irrigation system. Improves soil structure in heavy clay soils of Punjab and Sindh, enhances water infiltration, and reduces the negative impacts of brackish groundwater irrigation on crop productivity.

Cost-effective 65% humic acid granule formulated for India's diverse smallholder farming systems spanning sugarcane, wheat, and rice production. Delivers essential soil organic matter replenishment at a price point accessible to India's vast network of small and marginal farmers. Supports government soil health card initiatives and improves fertilizer efficiency in India's intensively cropped agricultural systems.

Extended-release 70% humic acid granule formulated for Thailand's diverse rice-rubber-cassava agricultural landscape. Delivers sustained soil improvement across Thailand's multi-crop rotation systems, from the rice paddies of the Central Plains to the rubber and cassava plantations of the Northeast (Isan) and Southern regions. Supports Thailand's position as a global leader in natural rubber and cassava starch exports.

Versatile 75% humic acid granule formulated for Mexico's diverse agricultural zones spanning arid northern regions, temperate central highlands, and tropical southern areas. Supports corn production for domestic food security and the rapidly growing vegetable and berry export sector serving US and Canadian markets. Compatible with Mexico's range of irrigation systems from flood to drip, and suitable for both open-field and protected agriculture operations.

Premium Mediterranean-grade 80% humic acid granule with controlled slow release, developed for South Africa's sophisticated maize, citrus, and wine grape production systems. Formulated for the Mediterranean climate zones of the Western Cape and the summer rainfall maize triangle. Enhances water use efficiency in water-scarce conditions and supports the quality requirements of South Africa's globally competitive fruit and wine export industries.

68% humic acid granule formulated as a soil recovery and organic matter building solution for Nigeria's degraded agricultural soils. Decades of continuous cropping without adequate organic matter return have depleted Nigeria's tropical soils. This granule delivers concentrated organic carbon to rebuild soil structure, restore microbial activity, and improve the productivity of cassava, maize, and yam farming systems that feed Africa's most populous nation.

72% humic acid granule engineered for Turkey's continental climate agriculture spanning the Anatolian Plateau, Aegean cotton belt, and Black Sea hazelnut region. Formulated to remain effective through Turkey's cold winters and hot dry summers, this granule supports soil structure improvement in the heavy clay and calcareous soils characteristic of Turkish agricultural regions. Enhances fertilizer efficiency under Turkey's diverse climatic conditions.

High-hardness 75% humic acid granule specifically developed for Vietnam's tropical highland agriculture, dominated by coffee, rice, and black pepper production. Formulated with enhanced granule hardness to withstand Vietnam's intense monsoon rainfall and humid storage conditions. Supports the Central Highlands coffee sector and Mekong Delta rice systems with sustained soil organic matter management.

Pure organic humic acid granules (40-70%) improve water-insoluble soils. Slow-release, dust-free, and mechanically processed for preserved active groups. Ideal for grain, tree, and vegetable crops with flexible application methods.

Pure organic humic acid granules (40-70%) improve water-insoluble soils. Slow-release, dust-free, and mechanically processed for preserved active groups. Ideal for grain, tree, and vegetable crops with flexible application methods.