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Tu sei qui

Haifa's Combined Nutritional Solutions for Pivot Irrigated Potato

Haifa's nutritional solutions may include a combination of products and application
methods, to suit growth needs and grower's preferences.

The solutions feature neutral pH and near-zero chlorides and sulfates, so they are safe for the pipes and do not induce corrosion.

Suggested nutritional programs

Nutritional requirement (kg/ha): N=200-300 , P=100-200 , K=300-500
Expected yield: 45-55 T/Ha

Stage Pre-plant Planting Sprout
development
Vegetative
growth
​​Tuber
initiation
Tuber
bulking
Maturation
duration     14 days 14 days 14 days 90 days 14 days
Option 1: Base and side dressing
 
  Haifa  MAP 
390 Kg/ha
SOP  390 Kg/ha
AN 350 Kg/ha
    Multi-K
150 Kg/ha             
Haifa-Cal
75 Kg/ha
Multi-K 150 Kg/ha Multi-K
150 Kg/ha      Haifa-Cal
75 Kg/ha
 
Option 2: Base application of Multicote™  Agri controlled release fertilizer + side dressing
  SSP 400 Kg/ha Multicote Agri 
16-8-27
, 3m
(95-55-94% coated) 
600 Kg/ha
  Multi-K 100 Kg/ha      
Haifa Cal 75 Kg/ha
Multi-K 100 Kg/ha Multi-K 
100 Kg/ha     
Haifa Cal 
75 kg/ha
 
Option 3: Fertigation with straight fertilizers
  Haifa MAP 
200 Kg/ha
SOP 400 Kg/ha
AN 220 Kg/ha
  Haifa MAP 25 Kg/ha
AN 45 Kg/ha
Haifa MAP 25 Kg/ha
AN 45 Kg/ha      
Haifa Cal 25 Kg/ha
Haifa MAP 16 Kg/ha
AN 30 Kg/ha      
Haifa Cal 25 Kg/ha
Multi-K Mg 
480 Kg/ha
AN 30 Kg/ha  Haifa Cal 
100 Kg/ha
 
Option 4: Fertigation with Poly-Feed™ NPK fertilizers
  Haifa MAP 
200 Kg/ha
SOP 400 Kg/ha
AN 220 Kg/ha
  Poly-Feed 19-19-19+ME  100 Kg/ha Poly-Feed 
19-19-19+ME
        100 Kg/ha 
Haifa Cal 25 Kg/ha
Poly-Feed 
14-7-21+ME        
100 Kg/ha                  Haifa Cal 25 Kg/ha
Poly-Feed 12-5-40+ME 550 Kg/ha      Haifa Cal 
100 Kg/ha
 
Option 5: Base dressing with Haifa Turbo-K™, and fertigation 
  Haifa Turbo-K 
12-10-16+ 3MgO
+15SO3 
700 Kg/ha
  Haifa MAP 75 Kg/ha Multi-K Mg
50 Kg/ha
Haifa MAP 
75 Kg/ha  
Haifa Cal 25 Kg/ha
Multi-K Mg 
150 Kg/ha
Haifa Cal 25 Kg/ha
Multi-K Mg
400 Kg/ha
Haifa Cal 
100 Kg/ha
 
Option 6: Base application of Multicote™ Agri controlled release + fertigation 
  Multicote Agri 
15-15-15 
500 Kg
    Multi-K Mg 
150 Kg/ha
Haifa Cal  25 Kg/ha
Multi-K Mg 
150 Kg/ha
Haifa Cal 25 Kg/ha
Multi-K Mg 
400 Kg/ha
Haifa Cal 
100 Kg/ha
 
Option 7: Complementary foliar nutrition
        Poly-Feed
20-20-20+ME 
4%, 65 L/ha
Poly-Potato 
12-5-40
,  
3%, 65 L/ha 
2 applications
   

 

 

Proven results  - Potato trial in Australia

Haifa treatment: higher yield and better value

 

Need more information about how to grow potato? You can always return to the potato fertilizer & potato crop guide table of contents

 

Related articles:

Information about NPK Fertiliser

Read more about Plant Nutrition

Foliar Feeding anf d Foliar Fertilizer