Question:
Which of the following indicates a situation of hidden hunger in plants?
Which of the following indicates a situation of hidden hunger in plants?
Show Hint
Hidden hunger:
- Subclinical nutrient deficiency.
- Yield reduction without visible symptoms.
- Detected by plant analysis.
- Subclinical nutrient deficiency.
- Yield reduction without visible symptoms.
- Detected by plant analysis.
Updated On: Aug 27, 2026
- Plant expresses nutrient deficiency symptoms when a nutrient is deficient
- Plant registers severe yield reduction without expressing deficiency symptoms
- Plant nutrient is in sufficient quantity but seems to be deficient
- Plant is unable to express symptoms due to other elements
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of hidden hunger (subclinical deficiency) in plants.
Step 2: Detailed Explanation:
Hidden hunger is a condition where plants show severe yield reduction without expressing visible deficiency symptoms.
It is a subclinical deficiency.
Option A: Expressing symptoms (not hidden hunger).
Option C: Nutrient is sufficient (no deficiency).
Option D: Not a standard definition.
Thus, the correct answer is option (B).
Step 3: Final Answer:
Thus, hidden hunger is indicated when the plant registers severe yield reduction without symptoms, which corresponds to option (B).
[0.5cm]
This question tests knowledge of hidden hunger (subclinical deficiency) in plants.
Step 2: Detailed Explanation:
Hidden hunger is a condition where plants show severe yield reduction without expressing visible deficiency symptoms.
It is a subclinical deficiency.
Option A: Expressing symptoms (not hidden hunger).
Option C: Nutrient is sufficient (no deficiency).
Option D: Not a standard definition.
Thus, the correct answer is option (B).
Step 3: Final Answer:
Thus, hidden hunger is indicated when the plant registers severe yield reduction without symptoms, which corresponds to option (B).
[0.5cm]
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