Fertilizatori organici compuși NPK 2-4-3
This is a series of organic compound fertilizers used as base fertilizer for a range of different crops. In addition to providing primary nutrients such as nitrogen, phosphorus and potassium, they contain a high percentage of organic material and some very important trace elements such as Fe, Mn, B, Mo, Zn and Cu.
Organic matter:60%
Dry matter:88%
Total nitrogen (N):2,0%
Of which organic (N):1,7%
Phosphorus (P2O5):4,0%
Magnesium (MgO):1,0%
Calcium (CaO):7,0%
Sulphate (SO4):1,0%
Ratio C/N:> 10