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Szczegóły Produktu:
Kontakt
Rozmawiaj teraz.
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| Wygląd: | czarne granulki | Kwas Huminowy (Sucha Baza): | 65% min |
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| Bor (B): | 1% min | Rozmiar granulek: | 2-4 mm |
| Wilgoć: | 14% maks | Doktorat: | 8,0-10,0 |
| Szybkość aplikacji: | 100-200 kg/ha/rok | Źródło B: | Boraks, granulowany |
| Podkreślić: | Boron humic acid granules,65% tropical oil palm fertilizer,Humic acid granules bunch development |
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Boron deficiency in oil palm shows up as a specific set of symptoms that estate managers learn to recognise quickly: hooked or crinkled fronds on young palms, little leaf, and in severe cases a bunch that fails to fill. The cause is usually not a lack of boron in the soil but a lack of available boron, because B is highly leachable on sandy and peat soils and the annual rainfall in Sumatra and Kalimantan removes it faster than the palm can take it up. This granule combines
Osoba kontaktowa: Mr. Neal
Tel: +8618764169939