Which property of heartwood increases its commercial value?
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Correct answer: Resistance to decay
Heartwood is resistant to fungal and insect attack due to chemical deposits. This increases its durability and commercial value.
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More Wood Anatomy: Sapwood and Heartwood questions
- Overall, sapwood and heartwood together mainly contribute to:
- In a mature woody stem, sapwood is best described as:
- Heartwood differs from sapwood mainly because heartwood:
- Which of the following functions is primarily associated with sapwood?
- Heartwood is formed due to:
- Which substance is commonly deposited in heartwood, giving it a dark color?