Which of the following is NOT considered a nutrient deficiency symptom in plants?

In the context of plant nutrition, various symptoms can indicate deficiencies in essential nutrients. Yellowing leaves, for instance, is often a sign of nitrogen deficiency, while stunted growth can suggest a lack of critical nutrients like phosphorus or potassium. Leaf curling, depending on the direction and type of curling, can indicate deficiencies in nutrients such as magnesium or calcium.

Conversely, an overabundance of fruit does not signify a nutrient deficiency. In fact, this symptom typically indicates that the plant is thriving and has adequate nutrients, particularly those that support fruit development, such as potassium. An abundant fruit set suggests that the plant is functioning well within its nutrient requirements, rather than suffering from a deficiency.