1. Quality Specification
100% Water Soluble
2. Deficiency Boron:
Boron deficiency caused acute problems during flower fecundation and increase the early drop of the small fruits. During growing sprouts, it determines the shortening of the internodes and the emission of less resistant and asymmetrical leaves. In the most acute cases, in the fruit trees, it involves the bifurcation of the sprout and the death of the terminal bud with consequent emission of secondary sprouts, which make the plant look shrubbier, fruits are damaged by evident necrosis, cracks and splits. In the tuber cultivations, the deficiency breaks out with the gradual blackening of tubers and tap-roots in their inner part.
Calcium is present
in plants in quite high quantities, localized in the cell walls and on the
outer surface of the plasma membrane, calcium is indispensable for the cell
division and stretching and if absent, the radical growth is quickly inhibited.
This element intervenes in the activation of various enzymes and delays the
foliar senescence. Calcium, moreover, helps the germination, the pollen
formation and the radical development, it can also neutralize some toxic
organic acids produced by the plant while breathing.
For vegetables, fruit trees, tobaccos, cotton, teas, oil-bearing crops, Chinese medicinal plants, flowers, lawn and grain crops, etc, it can also be used in drop irrigation and soil-less cultivation.