Results 1 to 10 of about 432,151 (208)

Determination of wood impregnant potential, effects on absorption, retention and density in wooden of Kütahya–Simav geothermal waters

Turkish Journal of Forestry, 2015
Kutahya is one of the richest provinces of Turkey in terms of geothermal waters. There are 11 geothermal fields above 30°C in Kutahya. One of these areas is Simav region. Simav's geothermals are rich in terms of chemical salts or minerals. The aim of the
Ahmet Ali Var, İbrahim Kardaş, Ahmet Genç   +2 more
doaj   +1 more source

Onset of canopy closure for black pine, Turkish red pine and Scots pine forests

Journal of Forest Science, 2018
Canopy closure plays an important role in regeneration and management activities in forestry. Thus, determining the density at which canopy closure occurs is important for the success of silvicultural treatments.
Ferhat KARA, Osman TOPAÇOĞLU
doaj   +1 more source

Biomass equations for natural pinus nigra arnold. trees in Kızılcahamam

, 2019
Biomass studies are needed to make true estimates of carbon stocks. Allometric equations developed using independent variables such as tree diameter, height, specific weight, which can be easily measured in the field, are linear or nonlinear regression equations.
Durkaya, Birsen, Durkaya, Ali, Yağcı, Hasan, Durkaya, Birsen, Durkaya, Ali   +4 more
openaire   +1 more source

GÖLHİSAR – BURDUR ANIT AĞAÇLARI: GÖLLER BÖLGESİ ANIT AĞAÇ VARLIĞINA YENİ İLAVELER

Bartın Orman Fakültesi Dergisi, 2014
Bu makalede, Göller Bölgesinde bugüne kadar tespit edilen anıt ağaçlara ait bazı bilgiler verilmiş ve GölhisarBurdur’da yeni tespit edilen 23 anıt ağaç “G-G Yöntemi” ile tanıtılmıştır.
Esra BAYAR, Halil TÜRKER, Musa GENÇ
doaj  

Modeling surface fire rate of spread within a thinned Anatolian black pine stand in Turkey

Forest Systems, 2018
Aim of the study: To develop regression models for estimating the rate of surface fire spread in a thinned even-aged black pine stand (Pinus nigra J.F. Arnold subsp. nigra var. caramanica (Loudon) Rehder).
Omer Kucuk, Ertugrul Bilgili, Rifat Uzumcu   +2 more
doaj   +1 more source

Effects of Machining Conditions on Surface Roughness in Planing and Sanding of Solid Wood

Drvna Industrija, 2016
It is important to evaluate the effect of machining and wood machining properties on surface quality to determine and upgrade the data on wood machining properties and to defi ne convenient usage areas for some native wood species of Turkey.
Sait Dündar Sofuoğlu, Ahmet Kurtoğlu
doaj   +1 more source

The Usability of Black Pine (Pinus nigra Arnold.) in Monitoring The Changes in Silver, Selenium, Antimony, and Thallium Concentrations in The Air and in Reducing Pollution

BioResources
In this study, the usability of Black Pine (Pinus nigra Arnold.) in both monitoring the changes in the concentrations of silver, selenium, antimony, and thallium (Ag, Se, Sb, and Tl), which are highly harmful to human health and environment as well as ...
Hakan Şevik, Yafes Yildiz, Halil Barış Özel   +2 more
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Decodificación climática de las series dendrocronológicas del Penyagolosa

Millars. Espai i Història, 2004
El tractament convencional de les tècniques dendrocronològiques per definició fundamentat en la estandarització i eliminació de tandències (detrending), no permet extraure conclusions sobre la tendència secular del clima.
José; Quereda Sala
doaj  

Düzce’de Bazı Konukçu Ağaç Özelliklerinin Çam Keseböceğinin Yumurta Koyma Yeri Tercihleri Üzerine Etkileri

Düzce University Faculty of Forestry Journal of Forestry, 2010
Çam kese böceği (Thaumetopoea pityocampa Denis & Schiffermüller) (Lepidoptera: Notodontidae),özellikle ılıman bölgelerdeki çam ormanlarında ciddi zarara neden olmaktadır.
Akif Keten, Süleyman Akbulut, Zülküf Kahraman   +2 more
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Sarıçam (Pinus sylvetris L), Karaçam (Pinus nigra Arnold.) ve Kızılçam (Pinus brutia Ten.) Basınç Odununun Mikroskobik Yapısı

Düzce University Faculty of Forestry Journal of Forestry, 2016
Basınç odunu, iğne yapraklı ağaçlarda dış etkenler nedeniyle meydana gelen reksiyon odunudur. Normal oduna göre kimyasal, anatomik ve fiziksel-mekanik özellikleri farklılıklar göstermektedir.
Süheyla Esin Köksal, Ayben Kılıç Pekgözlü   +1 more
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