Calcium Ammonium Nitrate (CAN), (15.5-0-0 Ca: 19)

详情

Description:
It is white or grey granular which dissolves in water absolutely .It is a new type high-efficient compound fertilizer .It contains nitrogen and calcium ,and also supplies nitrogen to plant quickly .the nutrient is more than ammonium nitrate ,and can be absorbed by the plant directly .This product is a neutral fertilizer and can improve the quality of soil .It can change the PH value of the soil, loosen the soil, reduce the density of active aluminum. Meanwhile ,it offers water soluble calcium and improve the resistance to the disease of plant .It can lengthen the florescence ,promote the root, stem and leaf to grow normally .Ensuring the color of the fruit is bright and the fruit candy can be increased.
 
Applications:
Applied in base dressings and side dressings, but the actual rates will depend on the farm type, the region and the season.
It is most beneficial however when split applied (where possible) on a 4 - 6 weekly basis to ensure a continuous nitrogen supply.
Actual spreading rates will vary according to farm type, climate, productivity, soil type and crop type.
Soil testing and fertilizer plans are available to ensure you use the right product at the correct rate.
As with most solid fertilizers, can be stored over a season as long as it is kept in a cool, dry, well-ventilated area.
Store bags in a dry place ensuring
 
Specifications:
 
Total nitrogen: *5.5% min.
Nitrate Nitrogen: *4.4% min
Ammoniacal Nitrogen: 1.1% min
Calcium: *8.5% min.
Insoluble matter in water: 0.2% max.
Fe 0.**5% max.
PH 5.***6.8
Chloride: 0.*2% max.
Size: 2~4MM.
 
Competitive Advantage:
Can be considered as near-neutral in its effect on soil pH
Can be used on soils that have a low pH without lowering further
Use on perennial fruit crops (where soil incorporation of lime is difficult)
It is a nitrogen fertilizer which contains equal parts of fast acting nitrate-nitrogen and longer lasting ammonium-nitrogen
Volatilization of nitrogen from Calcium Ammonium Nitrate is negligible, therefore the timing of the applications is flexible
Calcium Ammonium Nitrate can be considered as near-neutral in its effect on soil pH - and therefore can be used on soils that have a low pH without lowering further. This also means it is most suitable for using on perennial fruit crops (where soil incorporation of lime is normally difficult
to achieve).
Calcium Ammonium Nitrate is a nitrogen fertilizer which contains equal parts of fast acting nitrate-nitrogen and longer lasting ammonium-nitrogen. This ensures a more continuous nitrogen supply to the crop and thus better efficiency of use, and also makes it suitable for unseasonal application during summer or winter.