The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa

Abstract: Wood anatomy in addition to genetic is affected by environmental factors. One of the environmental factors is soil erosion which affects anatomical properties of roots considerably. Juniperus excelsa is one of Iranin indigenous softwood and has longevity and anatomical properties of its ro...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Vahid reza ُSafdari, Nima Eskini, Aghang Tajedini, Valima Bayramzadeh
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2012
Materias:	Root wood anatomy Juniperus excelsa Bark anatomy Soil erosion Exposed root Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/2cc9ad9dbe294bcab543812843b0ff94
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:2cc9ad9dbe294bcab543812843b0ff94
record_format	dspace
spelling	oai:doaj.org-article:2cc9ad9dbe294bcab543812843b0ff942021-12-02T02:26:11ZThe effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa1735-09132383-112X10.22092/ijwpr.2012.2785https://doaj.org/article/2cc9ad9dbe294bcab543812843b0ff942012-12-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_2785_3d9c8cdce154bfa1f268a9871ce8f448.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XAbstract: Wood anatomy in addition to genetic is affected by environmental factors. One of the environmental factors is soil erosion which affects anatomical properties of roots considerably. Juniperus excelsa is one of Iranin indigenous softwood and has longevity and anatomical properties of its root in two conditions: inside of soil and exposed one can reveal effects of soil erosion on wood anatomical properties of root. So many roots and barks of trees in inside of soils and exposed have been sampled and many micro-sections prepared by microtome and anatomical properties were investigated. Results showed that wood roots under soil conform of one row of late-wood and by exposing the lumen area of tracheids in early-wood and late-wood were decreased and the cells appear thicker and late-wood portion increased. The axial parenchyma inclusion of dark resins in exposed roots observed frequently. Meanwhile by exposing of roots the thickness of bark decreased and the thickness of phloem and periderm in exposed root is not as wide as normal roots.Vahid reza ُSafdariNima EskiniAghang TajediniValima BayramzadehRegional Information Center for Science and Technology (RICeST)articleRoot wood anatomyJuniperus excelsaBark anatomySoil erosionExposed rootForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 27, Iss 4, Pp 529-583 (2012)
institution	DOAJ
collection	DOAJ
language	FA
topic	Root wood anatomy Juniperus excelsa Bark anatomy Soil erosion Exposed root Forestry SD1-669.5
spellingShingle	Root wood anatomy Juniperus excelsa Bark anatomy Soil erosion Exposed root Forestry SD1-669.5 Vahid reza ُSafdari Nima Eskini Aghang Tajedini Valima Bayramzadeh The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa
description	Abstract: Wood anatomy in addition to genetic is affected by environmental factors. One of the environmental factors is soil erosion which affects anatomical properties of roots considerably. Juniperus excelsa is one of Iranin indigenous softwood and has longevity and anatomical properties of its root in two conditions: inside of soil and exposed one can reveal effects of soil erosion on wood anatomical properties of root. So many roots and barks of trees in inside of soils and exposed have been sampled and many micro-sections prepared by microtome and anatomical properties were investigated. Results showed that wood roots under soil conform of one row of late-wood and by exposing the lumen area of tracheids in early-wood and late-wood were decreased and the cells appear thicker and late-wood portion increased. The axial parenchyma inclusion of dark resins in exposed roots observed frequently. Meanwhile by exposing of roots the thickness of bark decreased and the thickness of phloem and periderm in exposed root is not as wide as normal roots.
format	article
author	Vahid reza ُSafdari Nima Eskini Aghang Tajedini Valima Bayramzadeh
author_facet	Vahid reza ُSafdari Nima Eskini Aghang Tajedini Valima Bayramzadeh
author_sort	Vahid reza ُSafdari
title	The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa
title_short	The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa
title_full	The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa
title_fullStr	The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa
title_full_unstemmed	The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa
title_sort	effect of erosion on anatomical characteristics of root and bark of juniperus excelsa
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2012
url	https://doaj.org/article/2cc9ad9dbe294bcab543812843b0ff94
work_keys_str_mv	AT vahidrezasafdari theeffectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT nimaeskini theeffectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT aghangtajedini theeffectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT valimabayramzadeh theeffectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT vahidrezasafdari effectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT nimaeskini effectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT aghangtajedini effectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa AT valimabayramzadeh effectoferosiononanatomicalcharacteristicsofrootandbarkofjuniperusexcelsa
_version_	1718402457156976640

The effect of erosion on anatomical characteristics of root and bark of Juniperus excelsa

Ejemplares similares