LIMITING THE VERTICAL VARIANCE OF ANNUAL RING AREA OF POPULUS NIGRA PLANTATION IN NINEVAH
Limitation of annual ring area along the extension of the principle stalk has an important role in the estimation of the quantity and quality of stalk wooden segments, The thickness of the ring distribution inside the stem is correlated to the wood density, which in turn related to the physical and...
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| Format: | Article |
| Language: | Arabic |
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College of Agriculture
2009-12-01
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| Series: | Mesopotamia Journal of Agriculture |
| Online Access: | https://magrj.mosuljournals.com/article_27517_485ddec19ba13589236d5f0c1b0296c7.pdf |