mineral fertilizer npk compounds

mineral fertilizer npk

npk three basic fertilizer for plants,supplement nutients to plants and soil
the content of n,p,k are adjustable

NPK: 20-10-10 ,15-15-15,12-24-12,...etc.the formulation can be as you requried

I.Nitrogen (N):

1.Nitrogen is essential nutrient for plant growth, which is part of every living cell. Plants need a lot of nitrogen.

2. Nitrogen is a component of chlorophyll, chlorophyll a and chlorophyll b are nitrogen-containing compounds.

Green plants for photosynthesis, which make the light energy into chemical energy, the inorganic (carbon dioxide and water)

into organic compounds (glucose) by means of the role of chlorophyll.

II.  Phosphorus (P):

1. Phosphorus can promote early root formation and growth, improve plant's ability to adapt to environmental conditions,

helps plants resistant to the cold of the winter.

2. Phosphorus can improve many fruits, vegetables and food crops quality.
3.Phosphorus helps to strengthen the ability to resist plant disease, drought and cold .

III. Potassium (K):

1. Potassium can promote photosynthesis.

2.Potassium can significantly improve plant's ability to uptake  nitrogen , and soon translated into protein

3.Greatly improve plant's ability to resisit disease,drought,cold,etc.