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Dettagli:
Contatto
Ora chiacchieri
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| Aspetto: | Polvere nera | Acido umico (base asciutta): | 80% min |
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| Cec: | 400-450 meq/100g | Umidità: | 12% massimo |
| Ph: | 8.0-10.0 | Dimensione delle particelle: | 100 maglie |
| Solubilità: | 90% minimo | Tasso di applicazione: | 30-60 kg/ha |
| Evidenziare: | 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
Persona di contatto: Mr. Neal
Telefono: +8618764169939