Because all living plants need a range of essential nutrients to function and grow, crops, whether leaves, roots, stems, grains, or fruits, need to produce economic yields. The nutrients contained in the soil alone are far from enough, so we need to spread specific elements of fertilizer at special nodes to meet the needs of crop growth. The criteria for the importance of each element were established in 1930 (Salisbury and Ross, 1969) as:

a. The element must be necessary for normal growth and reproduction, without which neither of these elements would occur.

b. The requirements of the element must be specific and cannot be replaced by other elements.

c. The element must function within the plant and not simply cause some other element to be more readily available or antagonize the toxic effects of another element.

Are you still worrying about the poor effect of traditional fertilizers? Our product MAP can help traditional fertilizers increase efficiency by more than 20%.

MAP 12-61-0/ Monoammonium Phosphate

1. 100% fully water soluble, easy to be absorbed by crops;

2. It can provide water-soluble phosphorus and ammonium nitrogen at the same time, and is a physiologically acidic fertilizer;

3. It can be mixed with most pesticides, fertilizers and biostimulants to promote mutual synergy; it can also be used with other drip irrigation equipment to save time and labor;

4. Does not contain heavy metal elements, can be used for leaf spraying and drip irrigation, can be used continuously, and does not pollute the environment;

5. Does not contain chlorine, suitable for application on various chlorine-sensitive crops, such as tobacco, fruits and vegetables