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Plant Nutrition :: Mineral Nutrition
 

 

Flowchart for the identification of deficiency symptoms

Indicator Plants

Deficiency

Crop

Nitrogen

Maize , Sorghum ,Leguminous plants

Phosphorus

Tomato ,Maize, Lucerne, Cereals, Duranta

Potassium

Maize, Lucerne , Cotton, Potatoes, Banana, Cucurbits

Sulpur                                              

Lucerne , Clover , Cereals, Tea

Zinc

Maize, Tomatoes , Potatoes, Beans, Citrus

Copper

Citrus

Iron                                                  

Ornamental plants, Ixora, Acacia, Eucalyptus, Gooseberry, Securmanis

Boron

Lucerne, Coconut, Guava

Manganese

Citrus

Molybdenum

Cauliflower, Cabbage

 

Sorghum: Nitrogen deficiency
Maize: Phosphorus deficiency
Cotton: Potassium deficiency

Rice_S
Rice: Sulphur deficiency
Tomato: Zinc deficiency
Sugarcane: Fe deficiency

Lime: Copper deficiency
Guava: Boron deficiency
Citrus: Manganese deficiency

 

 

  
     
 
 
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