Question:
Ring growth of a predominant or vigorous tree with a strongly well-developed crown
Ring growth of a predominant or vigorous tree with a strongly well-developed crown
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Tree ring growth:
- Vigorous trees: Ring width increases basipetally.
- Older trees: Ring width decreases.
- Used in dendrochronology.
- Vigorous trees: Ring width increases basipetally.
- Older trees: Ring width decreases.
- Used in dendrochronology.
Updated On: Sep 1, 2026
- Increases basipetally
- Decreases basipetally
- Is approximately equal along the length of the stem
- Does not follow a specific trend
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The Correct Option is A
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of tree growth patterns.
Step 2: Detailed Explanation:
In a vigorous tree with a well-developed crown, ring growth increases basipetally (from top to bottom).
The rings are wider towards the base of the stem.
This is because the lower part of the stem has more cambial activity.
Decreases basipetally (B): Not correct.
Equal along the stem (C): Not correct.
No specific trend (D): Not correct.
Thus, ring growth increases basipetally.
Step 3: Final Answer:
Thus, ring growth increases basipetally, which corresponds to option (A).
[0.5cm]
This question tests knowledge of tree growth patterns.
Step 2: Detailed Explanation:
In a vigorous tree with a well-developed crown, ring growth increases basipetally (from top to bottom).
The rings are wider towards the base of the stem.
This is because the lower part of the stem has more cambial activity.
Decreases basipetally (B): Not correct.
Equal along the stem (C): Not correct.
No specific trend (D): Not correct.
Thus, ring growth increases basipetally.
Step 3: Final Answer:
Thus, ring growth increases basipetally, which corresponds to option (A).
[0.5cm]
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