Basalt is an igneous rock of volcanic origin rich in silica, calcium, magnesium and iron, for use in conventional and ecological agriculture.
Igneous mineral rocks contain most of the nutrients required by plants for their growth and development.
Silicon contributes to the structure of cell walls, being an important source of this nutrient for crops with high demands.
Increases tolerance to waterlogging problems
Increases the concentration of sugars
Improves plant resistance to diseases and stress conditions
Increases phosphorus availability
Silica SiO2 - 46.69%
Iron Fe - 12.76%
Calcium CaO - 11.28%
Magnesium MgO - 9.54%
Phosphorus P2 O5 - 0.38%
Manganese MnO - 0.22%
Copper CuO - 0.02%
Zinc ZnO - 0.01%
pH - 7.34
One time application
On ground: 100-200g/m2
In pots: 1-2g/L of soil
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