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Detalhes do produto:
Contato
Converse agora
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| Aparência: | preto Grânulos | Ácido Humic (base seca): | minuto de 60% |
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| Óxido de Magnésio (MgO): | 3% min | Tamanho do grânulo: | 2-4mm |
| Umidade: | 14% máximo | Ph.: | 8.0-10.0 |
| Taxa da aplicação: | 100-250 g por planta | Fonte de mg: | Sulfato de magnésio |
| Destacar: | Magnesium humic acid granules,Organic soil conditioner granules,Humic acid for coconut plantations |
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Yellowing between the veins on older coconut fronds, or on banana leaves from the third leaf down, is usually magnesium, not nitrogen. On the acid sandy soils of Quezon, Leyte and the Mekong Delta, magnesium is the first cation to disappear after years of potassium heavy fertiliser programmes, because K and Mg compete for the same exchange sites and the palm takes potassium preferentially. This granule delivers three percent MgO with a 60 percent humate carrier, applied in
Pessoa de Contato: Mr. Neal
Telefone: +8618764169939