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Подробная информация о продукте:
контакт
Побеседуйте теперь
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| Появление: | черный Гранулы | Гуминовая кислота (сухая основа): | Минута 65% |
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| Бор (b): | 1 мин | Размер гранулы: | 2-4 мм |
| Влага: | 14% максимальное | Ph: | 8.0-10.0 |
| Скорость заявки: | 100-200 кг/га/год | Б. Источник: | Бура, гранулированная |
| Выделить: | 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
Контактное лицо: Mr. Neal
Телефон: +8618764169939