Agrocalcium user guide
Calcium carbonate is the calcium salt with the carbonic acid, which is a white solid substance with the CaCO3 chemical formula.AGROCALCIUM is used for soil pH treatment and to improve its structure in order to be used for all types of soil and for all plants that need calcium.
In agriculture, it is used as addition for acid lands. One of the greatest issues of agriculture in Romania is the quality of soils – these are very acids because of the excessive use of fertilizers and other chemical substances that result in a pH decrease.
It is spread in nature in the form of minerals. In the rocks it is found as limestone, where it is almost in pure state, and as dolomite. Calcium carbonate is almost insoluble in water, and in rains and acid rains the calcium hydrate is formed, Ca (HCO3) 2, which is slightly soluble in water.
Packaging
- Sachet: 75g, 250g
- Bucket: 1 kg, 2 kg, 4,5 kg
- Bag: 25 kg
- Canister: 9 kg, 18 kg, 25 kg, 35 kg
- Big Bag: 1 tone
Recommendations
- Field crops – 3 tons/ha is recommended every 3-4 years;
- Fruit trees – we recommend 2,5 kg/tree depending on age;
- Small areas, clay soils – 0,5 kg/mp.
- Very acidic solis requiring a pH increase with one point need about 2 tons of calcium carbonate/ha.
Benefits
- It treats soil acidity and increases its PH;
- Improves the consumption of nutrients such as phosphorus, potassium or nitrogen being a nourishing source for plants;
- It allows production to grow by increasing the degree of fertilizer use;
- It is 100% BIO, and it can be used for organic crops;
- it improves the soil microbial life;
- It ensures strength and water and air high permeabilityand stops coating;
- It ensures strength under extreme conditions (dryness, acid rains);
- It stimulates the decomposition of the spare protein substances in the germinating seeds;
- It helps the circulation of carbon hydrates into the plant ;
- It has an indefinite shelf life.
Compozition
| COMPOSITION | CaCO3 >90% |