Chlorosis observed along the veins of leaves is a characteristic symptom for the deficiency of
Answer Details
The characteristic symptom of chlorosis, which is the yellowing of leaves along the veins, is often associated with a deficiency in magnesium. Magnesium is an essential nutrient for plant growth and plays a crucial role in the process of photosynthesis. Without enough magnesium, the plant is unable to produce enough chlorophyll, which gives leaves their green color. As a result, the leaves start to turn yellow, starting from the veins and spreading outwards. Other nutrients like nitrogen, potassium, phosphorus, and sulfur are also essential for plant growth and can cause different symptoms if deficient.