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DAP

DAP

Diammonium phosphate is widely used in agriculture. It is used as a nitrogen and phosphorus fertilizer to supply nitrogen and phosphorus nutrients required by crops, promote plant growth, improve yield and quality. In addition, diammonium hydrogen phosphate can also be used to control phosphorus deficiency in soil, and can improve soil texture and fertility.
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Product Details

itemvalue
ClassificationPhosphate Fertilizer
TypeDiammonium phosphate
CAS No.7783-28-0
Other NamesDiamoni Photphat ( DAP )
MF(NH4)2HPO4
EINECS No.231-987-8
Place of OriginChina
Release TypeQuick
StateGRANULAR
Purity99%
ApplicationAgriculture
Brand NameNongsheng
Model Number64% DAP Fertilizer
ColorBrown/Yellow
Product NameDiammounion Phosphate Fertilizer
GradeFertilizer Grade
PackingPacked in 1 ton jumbo bags 25kg/50kg/bag; in Bulk
Moisture3% Max
P2O546% min
MOQ25 Ton
UsageHigh-efficiency Compound Fertilizer
Nitrogen18% Min
AppearanceBrown/Yellow Granules
Diammonium hydrogen phosphate is widely used in agriculture. It is used as a nitrogen and phosphorus fertilizer to supply nitrogen and phosphorus nutrients required by crops, promote plant growth, improve yield and quality. In addition, diammonium hydrogen phosphate can also be used to control phosphorus deficiency in soil, and can improve soil texture and fertility.



Diammonium Phosphate(DAP) application:
Phosphorus fertilizer is generally used as the base fertilizer. Under the same conditions, the higher the soil available phosphorus content, the lower the fertilizer efficiency. The suitable dosage range of phosphorus fertilizer for several main crops on the general phosphorus deficiency soil is: Phosphorus fertilizer (P2O5) (4-6) kg for grain crops, sweet potato, potato and cotton, peanut, rape, soybean, jute, tea tree (3-5) kg, watermelon (2-4) kg, tobacco (1-3) kg, sugarcane (6-8) kg, and fruit trees (0.2 to 0.3) kg per plant. When it is found that crops show the symptoms of phosphorus deficiency, phosphorus fertilizer is sprayed on the leaf surface to make phosphorus enter the object through the stomata or cuticle on the leaf surface. Rice, wheat and other gramineous crops can be used at 2% to 3% concentration, rape, vegetables can be used at 1% concentration. It can also use 0.25% concentration of potassium dihydrogen phosphate to spray after the dew dries in the morning or before the dew in the evening, which has a significant increase in production.

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