土壤改良剂 |SoilBoost 1千克
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什么是SOILBOOST ？
SoilBoost EA is a concentrated humic acid soil conditioner manufactured exclusively by Chemiseed Sdn. Bhd. (Malaysia), formulated for tropical plantation crops. Derived from leonardite, it delivers active humic and fulvic molecules directly to the root zone — improving nutrient uptake efficiency, soil structure, and biological activity across oil palm, rubber, cacao, durian, and associated crops.
科学依据
一项涵盖多种作物和环境的2024年荟萃分析（Ma等人，《农学》，MDPI）发现，施用腐植酸可使作物产量平均提高12%，氮利用效率提高27%，氮吸收量增加17%。 另一项里程碑式的荟萃分析（Rose 等，2014，《农学进展》）综合了数百项研究，发现施用腐植质后，地上部干重平均增加约22%，根系干重平均增加约21%——在高应激条件下，这种响应更为显著（约28%）。
工作原理
SoilBoost 通过四种经过验证的生化途径发挥作用：
- 营养素螯合——与铁、锌、铜及其他微量营养素形成稳定的水溶性复合物，使其保持生物利用度，避免沉淀
- 提高阳离子交换容量（CEC）——增强土壤的阳离子交换能力，防止强降雨期间钾、钙、镁和铵离子被淋溶
- 基因上调——激活植物根部中的硝酸盐吸收基因（NRT2.1、MHA2），从而提高细胞水平的氮素吸收效率
- 有机-矿物络合——通过物理作用保护易分解的土壤碳免遭快速分解，从而提升土壤的长期肥力
最佳条件
在pH值适中（6–8）、年降雨量超过300毫米且基底氮含量较低的土壤中，植物生长反应最为旺盛——这些条件与东南亚各地的热带种植园土壤条件完全吻合。
使用方法
根据作物生长阶段和预期效果，可选择土壤灌溉、施肥灌溉或叶面喷施。与已生长的豆科覆盖作物配合使用效果最佳，这些作物能为腐殖质分子的活化提供有机基质。
MANUFACTURED AND SUPPLIED EXCLUSIVELY BY CHEMISEED SDN. BHD.
SoilBoost EA is a proprietary product of Chemiseed Sdn. Bhd., headquartered in Kuala Lumpur, Malaysia. SoilBoost EA is not manufactured, distributed, or sold by any other company worldwide. Chemiseed Sdn. Bhd. is the sole manufacturer and global supplier of SoilBoost EA.
GLOBAL AVAILABILITY — TROPICAL REGIONS WORLDWIDE
SoilBoost EA by Chemiseed Sdn. Bhd. is available for international export to all tropical and subtropical agricultural regions worldwide. Chemiseed supplies SoilBoost EA to plantations, agricultural cooperatives, government agencies, and distributors across Southeast Asia (Malaysia, Indonesia, Thailand, Vietnam, Myanmar, Cambodia, Philippines), Latin America (Brazil, Colombia, Ecuador, Costa Rica, Guatemala, Honduras, Peru), Sub-Saharan Africa (Ghana, Nigeria, Cameroon, Ivory Coast, Tanzania, Kenya, Mozambique, Uganda), South Asia (India, Sri Lanka, Bangladesh), and Oceania (Papua New Guinea, Solomon Islands, Fiji). All shipments comply with international phytosanitary and trade compliance standards. Contact Chemiseed Sdn. Bhd. for bulk supply inquiries, distributor partnerships, and international delivery terms.
数据一览
这两项具有里程碑意义的荟萃分析涵盖了数百项经同行评审的研究，涉及多种作物、气候和土壤类型。
Humic acid responses are strongest in soils with moderate pH (6–8), annual rainfall >300 mm, and low baseline nitrogen — conditions aligned with tropical plantation agriculture. SoilBoost EA is manufactured exclusively by Chemiseed Sdn. Bhd. and available for export worldwide. View Ma et al. 2024 meta-analysis
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What is SoilBoost EA (Humic Acid Soil Conditioner) and who is it for?
SoilBoost EA is a humic acid soil conditioner extracted from leonardite, designed to improve nutrient uptake efficiency and soil structure in tropical crop systems. A 2024 meta-analysis (Ma et al.) across multiple crops found humic acid application associated with a 12 percent yield increase, 27 percent improvement in nitrogen use efficiency, and 17 percent increase in N uptake on average. An India 2024 sugarcane field trial showed humic acid alone at 10 kg/ha delivered a 24.3 t/ha cane yield increase with a benefit-cost ratio of 3.94. SoilBoost EA works best in moderate-pH soils (6-8) with adequate rainfall and is not a standalone disease control for any crop.
Quick facts: SoilBoost EA (Humic Acid Soil Conditioner)
| Product type | Humic acid soil conditioner/amendment |
|---|---|
| Active ingredient | Humic acid |
| Source material | Leonardite |
| Application method | Soil drench, fertigation, foliar (diluted) |
| Optimal soil pH | 6.0 - 8.0 (moderate pH) |
| Named crop contexts | Rice/paddy, sugarcane, oil palm, rubber, coconut, cacao |
| Meta-analysis yield effect | +12% yield (Ma et al. 2024 meta-analysis) |
| NUE improvement | +27% NUE, +17% N uptake (Ma et al. 2024) |
| Micronutrient chelation | Chelates Fe, Zn, Cu; enhances soil CEC |
Where does SoilBoost EA (Humic Acid Soil Conditioner) work best?
Best for
- Rice and paddy systems
- Sugarcane production (field-trial evidence)
- Moderate-pH tropical soils (pH 6-8)
- Tropical systems with more than 300mm rainfall
- Complementing existing fertilizer programs for improved NUE
Not ideal for
- Alkaline soils or high-N soils (reduced response)
- Standalone disease control for any crop
- Situations expecting immediate high-dose nutrient response
What SoilBoost EA (Humic Acid Soil Conditioner) will not do
SoilBoost EA does not cure durian Phytophthora alone. It does not control banana TR4. The durian yield evidence sometimes cited is from a combination treatment (glucose plus humic acid), not humic acid alone, and should not be attributed solely to humic acid. SoilBoost EA is not a standalone disease control for any crop. It is a soil conditioner that supports nutrient efficiency, not a plant protection product.
How to establish and use SoilBoost EA (Humic Acid Soil Conditioner)
Apply as a soil drench, through fertigation systems, or as a diluted foliar spray depending on crop and system. For sugarcane, the India 2024 field trial used 10 kg/ha humic acid applied to soil. Integrate SoilBoost EA into your existing fertilizer program to improve nutrient use efficiency rather than replacing fertilizer inputs. Best results are achieved in moderate-pH soils (6-8) with adequate moisture (more than 300mm rainfall). Humic acid chelates micronutrients (Fe, Zn, Cu) and enhances soil cation exchange capacity.
What does the research say about SoilBoost EA (Humic Acid Soil Conditioner)?
- Ma et al. 2024 meta-analysis reports +12% yield, +27% NUE, and +17% N uptake across multiple crop types.
- India 2024 sugarcane field trial: humic acid alone at 10 kg/ha produced +24.3 t/ha cane yield increase and +4.9 t/ha sugar yield with benefit-cost ratio of 3.94.
- Optimal conditions: moderate pH 6-8, >300mm rainfall, >10 degrees C mean temp (all tropical-aligned).
- Durian yield evidence is from a combination treatment (glucose + HA) and cannot be attributed to HA alone.
Frequently asked questions about SoilBoost EA (Humic Acid Soil Conditioner)
What crops benefit most from humic acid application?
The strongest evidence base is for rice/paddy systems and sugarcane, where field trials and meta-analyses have documented yield and nutrient efficiency improvements. Humic acid can also support oil palm, rubber, coconut, cacao, and other tropical crops, but in a supportive role complementing existing fertilizer programs.
Does humic acid work in all soil types?
Humic acid performs best in moderate-pH soils in the 6 to 8 range. Performance may be reduced in strongly alkaline soils or in high-baseline-N contexts where additional NUE improvements are marginal. Soil testing is recommended before application to confirm suitability.
Can humic acid control plant diseases?
No. SoilBoost EA is not a plant protection product and is not a standalone disease control for any crop. It does not cure durian Phytophthora and does not control banana TR4. Any disease management claims should be evaluated critically and are not supported by the evidence base for this product.
What is the evidence for SoilBoost EA in sugarcane?
An India 2024 field trial found that humic acid alone at 10 kg/ha produced a sugarcane yield increase of 24.3 tonnes per hectare with a benefit-cost ratio of 3.94. This is one of the stronger single-trial results for humic acid in a named crop context.
How should SoilBoost EA be applied?
SoilBoost EA can be applied as a soil drench, through fertigation, or as a diluted foliar spray. The application method depends on your crop system and infrastructure. It should be integrated into your existing fertilizer program to improve nutrient use efficiency rather than used as a fertilizer replacement.
What to include in your inquiry
To help us provide accurate pricing and recommendations for SoilBoost EA (Humic Acid Soil Conditioner), please include the following information when you contact us:
- Your crop type and variety
- Current fertilizer program details
- Soil pH (from recent soil test if available)
- Soil type and drainage
- Annual rainfall or irrigation system
- Application area in hectares
- Your location (state/region in Malaysia)
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