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Dettagli:
Contatto
Ora chiacchieri
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| Aspetto: | Granulare nero | Contenuto di acido umico: | 40%-70% |
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| Materia organica: | Min 85% | pH: | 4-6 |
| Dimensione delle particelle: | 2-4 mm | Umidità: | 25-30% |
| Solubilità: | Insolubile in acqua | N. CAS: | 1415-93-6 |
| Evidenziare: | Water retention humic granule,Boosts fertilizer efficiency CEC,Coffee rice farming soil |
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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
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