Which of the following is a sign of nutrient deficiency in crops?

Stunted growth and yellowing leaves are key indicators of nutrient deficiency in crops. When plants do not receive adequate nutrients, particularly essential macronutrients like nitrogen, phosphorus, or potassium, they exhibit symptoms that include slowed growth and chlorosis, which is the yellowing of leaves. These signs are often a result of the plants struggling to synthesize chlorophyll and other vital compounds due to insufficient nutrients.

Healthy green leaves, consistent high yields, and even growth across the field typically indicate that the plants are adequately nourished and thriving, thereby distinguishing them from the symptoms associated with nutrient deficiencies. Identifying such deficiencies early can help in applying corrective measures to support crop health and optimize yield.