A good fertilizer for agriculture is usually high in nitrogen.
Nitrogen.
Nitrogen is.
Potassium is the element that used to be first to make fertilizer.
A fertilizer high in nitrogen and a mulch high in organic material describe respectively good inorganic and organic fertilizers for yews. An example of a high-nitrogen fertilizer is 16-8-8, with the last two numbers representing phosphorus and potassium inputs. An example of an organic mulch is cocoa bean hulls, compost, lead mold or shredded bark.
Bat manure is called "Guano" and it is used for fertilizer.
Nitrogen.
Nitrogen.
Nitrogen.
The first element in the fourth period, which is used in making fertilizer, is potassium.
Phosphate fertilizer is a compound, not an element. The compound contains phosphorus.
This chemical element is potassium (K).
nitrogen