Calcium occurs throughout the entire plant. Used for many processes in the plant, however, calcium is most important for the growth process. It has a regulating effect in the cells and helps the stability of the plant. Plants have two transportation systems at their disposal.
They are, the xylem vessels and the sieve vessels. Most nutrients can be moved via both systems, however, for calcium this is not possible. Since calcium can be transported almost exclusively via the xylem vessels, it is an element that deposes of little mobility within the plant.
It is, therefore, important that a sufficient amount of calcium is always available in the root environment, so that it will be continuously available for absorption by the plant.
Is important to the growth process.
Has a regulating effect in the cells and helps in the stability of the plant.
Yellow/brown spots, surrounded by a sharp brown outlined edge.
Also, add calcium by applying a liquid lime fertiliser such as a calcium nitrate solution.
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To be applied in the case of a trace element deficiency.
As a supplementary remedy to stimulate the growth and bloom.
Dilute 10-20 ml concentrate per 10 litre of water (1:1000/1:500).
A good fertiliser contains all essential elements in the correct proportions. Proceed with caution when determining the dose; an overdose could be harmful to the plant!