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Détails sur le produit:
Contact
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| Apparence: | Poudre noire | Acide humique (base sèche): | 80% min |
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| CEC: | 400-450 méq/100g | Humidité: | 12% maximum |
| Ph.: | 8.0-10.0 | Taille des particules: | 100 Maillons |
| Solubilité: | 90 % minimum | Taux d'application: | 30-60kg/ha |
| Mettre en évidence: | Humic Acid Powder 80% CEC,Cation Exchange Improver Sandy Soils,Humic Acid for Saline Arid Soils |
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Saudi Arabia, the UAE and the drier parts of Thailand and Indonesia share a specific problem: sand with almost no exchange capacity. Irrigation water, whether from a well or a desalination line, carries sodium and chloride, and with nothing to hold calcium and magnesium the soil structure collapses into a sealed surface layer within two or three seasons. This 80 percent grade is the highest concentration we produce, with a cation exchange capacity measured at 400 to 450 meq
Personne à contacter: Mr. Neal
Téléphone: +8618764169939