Fit Roots for Plant Health Whitepaper - Koppert
multiple drain holes in a slab give a more
even water- and mineral pattern in the slab.
The composition of the nutrient solution in the
root zone is frequently [...] of minerals and water.
But that is not the only factor. The pH in the root zone
solution has much influence on the availability
of each nutrient in a different [...] water, particularly in the
morning, can lower the temperature of the stem
base. If the temperature of the stem base drops
below the dewpoint, moisture will