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| Aussehen: | Schwarzes feines Pulver | Huminsaures (trockene Basis): | 85 % mind |
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| Wasserlöslichkeit: | 99 % min | Unlösliche Materie: | 1% max |
| PH (1% Lösung): | 9.0-11.0 | CEC: | 450-600 meq/100g |
| Feuchtigkeit: | 12% maximal | Tolerierte Bewässerung EC: | Bis zu 6 dS/m mit einem Auswaschungsanteil von 15–20 % |
| Dosierung pro Handfläche: | 40-80 g, 2-3 mal pro Saison | ||
| Hervorheben: | Humic Acid Powder 85%,Saline Irrigation Tolerance,Date Palm Desert Soil Grade |
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Date palm is one of the few crops in the Gulf that can still be farmed at 5 dS/m, but it pays for it. In the Qassim and Al-Ahsa blocks we work with, irrigation water runs 4 to 6 dS/m, soil pH sits above 8.2, and the free calcium carbonate is often 25-35%. Under those three conditions micronutrients are effectively locked, sodium accumulates on the exchange complex, and the palm shows the classic K/Mg imbalance that shows up later as poor fruit fill and tip burn. An 85% humic
Ansprechpartner: Mr. Neal
Telefon: +8618764169939