Phosphorous minerals (ex.: apatite) Potassium minerals (ex.: potassim chloride) A source of nitrogen and hydrogen for fertilizers with nitrogen Natural fertilizers
Chemists make fertiliser, agriculture needs fertiliser.
yes Further answer Not necessarily. Seeds don't take in fertiliser. But they take in water that may have fertiliser in it. But this fertiliser may not make them germinate faster.
Limestone + Fertiliser.
to make the soil healthy
Limestone + Fertiliser
Water fertiliser
Iodine
commercial fertiliser is fertiliser made by a certain company.
compost Comfrey in a tank of water makes a great fertiliser but beware it stinks.
This is the nitric acid - HNO3.
It has a lot of the foods on which plants thrive, especially nitrogen.
Assuming the plant is healthy feed it with a high Potash fertiliser.