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Granular NPK Complex Fertilizer

 

Spreader setting

Broadcast fertilizer spreader
A (lbs/acre,) x C (ft) x D (ft) ÷ 43560 = B (lbs)
A (kg/ha) x C (m) x D (m) ÷ 10,000 = B (kg)
 
A = application rate (desired rate lbs/acre or kg/ha);
B = weight of fertilizer (lbs or kg) collected from spreader
in sixty seconds;
C = distance traveled (ft or meter) in sixty seconds;
D = swath spacing width (ft or meter)
 
 
Drill type fertilizer spreader
A (lbs/acre) x C (rev) x D (ft) x E (ft) ÷ 43560 = B (lbs)
A (kg/ha) x C (rev) x D (m) x E (m) ÷ 10,000 = B (kg)
 
A = application rate (desired rate lbs/acre or kg/ha);
B = weight of fertilizer (lbs or kg) collected from
applictor(s) from one row during C- revolutions;
C = number of revolutions of drive wheel;
D = “actual” drive wheel circumference (feet or meter)
E = row spacing (feet or meter).

Packaging

  • 25kg bags
  • 1MT Big Bags
  • Bulk

 

Total nitrogen (N) 14%
Nitric Nitrogen (N-NO3) 4.8%
Ammoniacal Nitrogen (N-NH4) 9.2%
Available Phosphorus (P2O5):  
P2O5 soluble in water and in ammonium citrate 14%
Water soluble P2O5 13%
Potassium oxide (K2O) 17%
Sulphate (SO3) 17%
Magnesium oxide (MgO) 2%
Iron (Fe) 0.1%
Zinc (Zn) 0.02%

 

2-5 mm Min. 85%
<1mm Max. 1%

 

Crop / Soil type Expected yield level: High Expected yield level: Average
Sand Loam Clay loam Sand Loam Clay loam
Bean, dry (kidney, navy) 500 250 125 375 200 110
Bean, snap 750 600 275 575 400 225
Blueberry, Raspberry, Strawberry establishment 1250 1175 1000 950 925 900
Brassica 900 675 625 675 525 450
Carrot 1325 1200 850 1175 1000 675
Clover 1825 1675 825 1400 1325 750
Grasses 300 250 250 225 200 225
Herbs 1000 775 550 750 625 450
Lettuce 1025 900 625 975 700 450
Onion 1250 900 600 950 750 575
Pepper 850 650 450 650 475 325
Potato 1725 1425 900 1300 1150 800
Stone fruits 1100 1100 1100 1000 1000 1000
Apple, Pear 1025 1025 1025 925 925 925
Sweet corn 500 350 300 375 275 250
Tomato 1125 950 675 850 650 550

Note: the exact rates, timing and mode of application should be determined according to specific crop needs, soil and water conditions and the grower's experience. Consult Haifa agronomist to suit the optimal fertilization program for your needs.

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