Radial variation in cell morphology of Melia azedarach planted in northern Vietnam

Abstract: The radial variation in cell morphology of ten-year-old Melia azedarach trees planted in northern Vietnam was experimentally investigated. The earlywood fiber lumen diameter and latewood fiber lumen diameter were almost unchanged from pith to 6th ring before significantly decreasing and re...

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Autores principales: Duong,Doan Van, Schimleck,Laurence, Dinh,Tai Tien, Tran,Chu Van
Lenguaje:English
Publicado: Universidad del Bío-Bío 2021
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2021000100407
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spelling oai:scielo:S0718-221X20210001004072021-05-30Radial variation in cell morphology of Melia azedarach planted in northern VietnamDuong,Doan VanSchimleck,LaurenceDinh,Tai TienTran,Chu Van Cell wall thickness core wood earlywood latewood outer wood specific gravity vessel lumen diameter. Abstract: The radial variation in cell morphology of ten-year-old Melia azedarach trees planted in northern Vietnam was experimentally investigated. The earlywood fiber lumen diameter and latewood fiber lumen diameter were almost unchanged from pith to 6th ring before significantly decreasing and remaining constant from 7th ring outwards. In contrast, fiber cell wall thickness in both earlywood and latewood increased from pith to 7th ring before becoming stable towards the bark. The maturation age of earlywood vessel lumen diameter estimated by segmented regression analysis indicated that wood of the Melia azedarach could be classified into core wood and outer wood, and the boundary between core and outer wood may be located at 7th ring from pith. This should be taken into account in wood processing using M. azedarach grown in northern Vietnam.info:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.23 20212021-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2021000100407en10.4067/s0718-221x2021000100407
institution Scielo Chile
collection Scielo Chile
language English
topic Cell wall thickness
core wood
earlywood
latewood
outer wood
specific gravity
vessel lumen diameter.
spellingShingle Cell wall thickness
core wood
earlywood
latewood
outer wood
specific gravity
vessel lumen diameter.
Duong,Doan Van
Schimleck,Laurence
Dinh,Tai Tien
Tran,Chu Van
Radial variation in cell morphology of Melia azedarach planted in northern Vietnam
description Abstract: The radial variation in cell morphology of ten-year-old Melia azedarach trees planted in northern Vietnam was experimentally investigated. The earlywood fiber lumen diameter and latewood fiber lumen diameter were almost unchanged from pith to 6th ring before significantly decreasing and remaining constant from 7th ring outwards. In contrast, fiber cell wall thickness in both earlywood and latewood increased from pith to 7th ring before becoming stable towards the bark. The maturation age of earlywood vessel lumen diameter estimated by segmented regression analysis indicated that wood of the Melia azedarach could be classified into core wood and outer wood, and the boundary between core and outer wood may be located at 7th ring from pith. This should be taken into account in wood processing using M. azedarach grown in northern Vietnam.
author Duong,Doan Van
Schimleck,Laurence
Dinh,Tai Tien
Tran,Chu Van
author_facet Duong,Doan Van
Schimleck,Laurence
Dinh,Tai Tien
Tran,Chu Van
author_sort Duong,Doan Van
title Radial variation in cell morphology of Melia azedarach planted in northern Vietnam
title_short Radial variation in cell morphology of Melia azedarach planted in northern Vietnam
title_full Radial variation in cell morphology of Melia azedarach planted in northern Vietnam
title_fullStr Radial variation in cell morphology of Melia azedarach planted in northern Vietnam
title_full_unstemmed Radial variation in cell morphology of Melia azedarach planted in northern Vietnam
title_sort radial variation in cell morphology of melia azedarach planted in northern vietnam
publisher Universidad del Bío-Bío
publishDate 2021
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2021000100407
work_keys_str_mv AT duongdoanvan radialvariationincellmorphologyofmeliaazedarachplantedinnorthernvietnam
AT schimlecklaurence radialvariationincellmorphologyofmeliaazedarachplantedinnorthernvietnam
AT dinhtaitien radialvariationincellmorphologyofmeliaazedarachplantedinnorthernvietnam
AT tranchuvan radialvariationincellmorphologyofmeliaazedarachplantedinnorthernvietnam
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