Calcium

Calcium

Calcium  - - Soil. Organic and Natural Products - Fertilizer
Calcium - Soils. Organic and Natural Products - Fertilizers
Calcium (Ca) - Primarily soil type, drainage, liming and cropping practices affect the levels of calcium found in the soil . Calcium is closely related to soil pH. Calcium deficiencies are rare when soil pH is adequate. The level for calcium will vary with soil type, but optimum ranges are normally in the 65% to 75% cation saturation range.
Soil Macro-nutrients include : nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg) and sulfur (S).
pH
Nitrogen (N)
Phosphorus (P)
Potassium (K)
Calcium (Ca)
Magnesium (Mg)
Sulphur (S)
Copper (Cu)
Iron (Fe)
Manganese (Mn)
Zinc (Zn)
Sodium (Na)
Boron
Salt Salinity
N-P-K  -
Soil
Fertilizer Soil Calcium 2025
Plant genetics discovery could revolutionize fertilizer use in farming The Brighter Side of News
Fig. 3–4. Calcium phosphate double function plot of soils pH ... ResearchGate
Acidification of European croplands by nitrogen fertilization: Consequences for carbonate losses, and soil health ScienceDirect.com
Assessment of Calcium Nitrate Fertilizer as a Suitable Nitrogen Source for Cacao (Theobroma cacao L.) Cultivation in Ghana Wiley Online Library