FORESTRY
PLANT AND WOOD ANATOMY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following statements about Spring wood (Early wood) is incorrect?
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In spring cambium is more active
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In this season, large number of xylary elements are formed
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Xylary elements have wide cavity
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Spring wood is dark in colour having less density
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Explanation:
Detailed explanation-1: -The spring wood is lighter in colour and has a lowser density whereas the autumn wood is darker and has a higher density .
Detailed explanation-2: -In case of the spring wood there is no growth of the xylem in the autumn season. Explanation: there is annular wooden structure present in the part of the plant. As a result of this there is alternative growth of the xylem and the phloem of the plant as a result of the secondary growth of the plant.
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