ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES
Simple regression was used to obtain a mathematical equations for estimating the total stemwood density in three species of forest tree, namely: Pinus brutia Ten, Casuarina equestifolia, and Eualyptus Camaldulensis Dehn; by connecting the total stemwood density in its orginal form as dependent varia...
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| Format: | Article |
| Language: | English |
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College of Agriculture
2007-12-01
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| Series: | Mesopotamia Journal of Agriculture |
| Online Access: | https://magrj.mosuljournals.com/article_26537_2e25751b832cddb4b19ebfb1a15f6f4e.pdf |
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| _version_ | 1850182064710615040 |
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| author | Walid A. Kasir |
| author_facet | Walid A. Kasir |
| author_sort | Walid A. Kasir |
| collection | DOAJ |
| description | Simple regression was used to obtain a mathematical equations for estimating the total stemwood density in three species of forest tree, namely: Pinus brutia Ten, Casuarina equestifolia, and Eualyptus Camaldulensis Dehn; by connecting the total stemwood density in its orginal form as dependent variable with the density values at breast height. A sample of 44 Pine trees, 34 Casuarina and 32 eucalyptes were used in this study. An equation was obtained for each type of wood characterized by having a very high R2 and a low S.E.% which confirmed the high accuracy of the obtained equations, the equation are: |
| format | Article |
| id | doaj-art-463ec9c8f7504489856ebfcf3b1756da |
| institution | OA Journals |
| issn | 1815-316X 2224-9796 |
| language | English |
| publishDate | 2007-12-01 |
| publisher | College of Agriculture |
| record_format | Article |
| series | Mesopotamia Journal of Agriculture |
| spelling | doaj-art-463ec9c8f7504489856ebfcf3b1756da2025-08-20T02:17:45ZengCollege of AgricultureMesopotamia Journal of Agriculture1815-316X2224-97962007-12-01354828710.33899/magrj.2007.2653726537ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREESWalid A. KasirSimple regression was used to obtain a mathematical equations for estimating the total stemwood density in three species of forest tree, namely: Pinus brutia Ten, Casuarina equestifolia, and Eualyptus Camaldulensis Dehn; by connecting the total stemwood density in its orginal form as dependent variable with the density values at breast height. A sample of 44 Pine trees, 34 Casuarina and 32 eucalyptes were used in this study. An equation was obtained for each type of wood characterized by having a very high R2 and a low S.E.% which confirmed the high accuracy of the obtained equations, the equation are:https://magrj.mosuljournals.com/article_26537_2e25751b832cddb4b19ebfb1a15f6f4e.pdf |
| spellingShingle | Walid A. Kasir ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES Mesopotamia Journal of Agriculture |
| title | ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES |
| title_full | ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES |
| title_fullStr | ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES |
| title_full_unstemmed | ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES |
| title_short | ESTIMATING AVERAGE STEMWOOD DENSITY FROM BREAST HIGHT DENSITY IN THREE SPECIES OF FOREST TREES |
| title_sort | estimating average stemwood density from breast hight density in three species of forest trees |
| url | https://magrj.mosuljournals.com/article_26537_2e25751b832cddb4b19ebfb1a15f6f4e.pdf |
| work_keys_str_mv | AT walidakasir estimatingaveragestemwooddensityfrombreasthightdensityinthreespeciesofforesttrees |