Day Archives: October 23, 2024

Growing

Understanding Calcium-Magnesium Supplementation in Coco Medium

Any comprehensive nutrient line already contains calcium and magnesium, but growers who use coco coir may need to apply more of these two secondary macronutrients. Coco coir binds with them and locks them up, making them less available for uptake. To avoid deficiencies, growers need to understand how coco coir interacts with calcium and magnesium. Importance of calcium and magnesium for plants Calcium and magnesium are essential nutrients that plants require in significant amounts. Calcium Plants typically absorb more calcium than phosphorus, with concentrations …
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