Calcium ammonium nitrate contains a large amount of calcium carbonate,which has good effect and effect in acid soil.In paddy fields,the fertilizer efficiency is slightly lower than that of ammonium sulfate with equal nitrogen content,while in dry land,the fertilizer efficiency is similar to that of ammonium sulfate,The cost of nitrogen in calcium nitrate is higher than that in ordinary ammonium nitrate.As a low concentration of fertilizer,calcium ammonium nitrate is a kind of physiological neutral fertilizer,which has a good effect on the soil properties for a long time.It can be used as fertilizer for top dressing.
This product contains 18 varieties of L-Amino Acids up to 50%. It is widely used as base fertilizer in all kinds of agricultural crops. It contains seventeen free L-amino acids including 6 kinds of necessary amino acids such as L-Threonine, L-Valine, L-Methionine, L-Isoleucine, L-Phenylalanine and L-Lysine, which are 15% of total amino acids; And 6% semi necessary amino acids (e. G. L-Arginine and L-Histidine). The content of total amino acids is about 50%. It improves absorption through the roots, increase crop resistance to adverse condition (drought, frost, salinity, hail, disease), and improves flavor, color, firmness as well as preservation of fruit. Also, it helps the plant to produce its own protein easier, saving energy required to produce amino acids, benefits formation of the proteins and plant cells.
(1) Foliar Spray: Dilute with water for 1000-1200 times and spray on leaves. Use15-30KL per Hectare. The interval of every spray should be 15-20 days.
(2) Irrigation: Dilute with 1000-1200 times water and irrigate the plants. Use 200-300KL per Hectare.
(3) Water Flushing: Dilute with 1000-1200 times water and irrigate the plants. Use 15-30KL per Hectare.
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