Elephant yam

Magnesium deficiency

Symptoms: Interveinal chlorosis,veins remain green.
Affect: Formation of the starch content in tuber is reduced.

Product:Magmix 4-5gm/lit, zinc mag 3-5ml/lit
Soil/Drip: -
Benefit:Helps in photosynthesis,starch translocation

Sulphur deficiency

Symptoms: Appearance of yellow colour on younger leaves.
Affect: Plant growth is retarded and sucrose content will be reduced.

Product:Primasulf 3-4ml/lit
Soil/Drip: -
Benefit:Improves special character in crop

Zinc deficiency

Symptoms: Appear on the younger leaves,irregular formation of leaves.
Affect: Leaves become narrow.

Product: Zinc mag 2-3ml/lit
Soil/Drip: Chelamin gold 0.5kg/acre
Benefit:Helps in activation of enzymes

Iron deficiency

Symptoms: Leaf becomes pale white in colour.
Affect: Formation of tuber size will be reduced.

Product:Chelafer1-2gm/lit, Agrofer-1-2gm/lit
Soil/Drip: -
Benefit:Helps in electron transport chain and helps in photosynthesis

Manganese deficiency

Symptoms: Interveinal chlorosis of young leaves.
Affect: Plant growth is reduced and stunted.

Product:Mn-chel- 1-2 ml/lit of water or mobomin 1 gm/lit of water
Soil/Drip: -
Benefit: Helps in nitrogen metabolism and involves in photosynthetic activity