562 hasil
Menampilkan 1–20 · 0,86 detik · RSS
Turkish Journal of Forestry
ISSN 2149-3898 · Isparta University of Applied Sciences Faculty of Forestry · 562 artikel di indeks
-
Artikel Jurnal
A new microrefugial distribution of Fagus orientalis Lipsky. (Oriental Beech) in the Mediterranean Region (Antalya, Türkiye)
Fagus orientalis Lipsky (Oriental beech) is a keystone species of temperate forests, distributed from the Balkans and Northern Anatolia to the Caucasus and northern Iran, with refugial populations in the Amanos Mountains and surrounding regions of Eastern Mediterranean Türkiye. Here, we report a…
-
Artikel Jurnal
Determination of biomass and carbon storage amounts in pure and mixed natural black pine (Pinus nigra subsp. pallasiana) stands: The case of Samsun
In this study, the effects of different canopy closures and slopes on aboveground, soil, and belowground biomass (B) and carbon (C) storage in pure black pine (Pinus nigra subsp. pallasiana), mixed black pine - Scots pine (Pinus sylvestris), and black pine-Turkey oak (Quercus cerris) natural stands…
-
Artikel Jurnal
Comparative analysis of the chemical composition and biofuel properties of conifer cone residues from different species
This study aims to investigate the biofuel potential of cone residues from four coniferous species [Taurus cedar (Cedrus libani A. Rich.), Turkish red pine (Pinus brutia Ten.), Black pine (Pinus nigra subsp. pallasiana (Lamb.) Holmboe), and Scots pine (Pinus sylvestris L.)] from the Isparta region…
-
Artikel Jurnal
Analysis of large-scale wildfires (≥500 ha) in Türkiye during the 2020 fire season
Forest fires are one of the disasters that directly or indirectly damage forest ecosystems in Türkiye and worldwide. Large forest fires can spread across extensive areas under extreme weather conditions, resulting in significant ecological and economic consequences. The initial fire behavior and…
-
Artikel Jurnal
Türkiye’de üç farklı lokasyondaki kızılçam gençliklerinde Diplodia sapinea’nın virulensindeki değişim
Bu çalışma, farklı yükselti aralıklarında yetişen Pinus brutia gençliklerinde Diplodia sapinea’nın virülens düzeylerini ortaya koymak amacıyla yürütülmüştür. Çalışmada, kızılçam kozalak ve sürgünlerinden izole edilen beş farklı D. sapinea izolatı, üç farklı yükselti aralığını temsil eden Taşağıl…
-
Artikel Jurnal
Spatial and temporal analysis of land use and carbon storage dynamics in for-est ecosystems: The case of Reşadiye
This study aims to analyze land cover changes and the associated biomass and carbon stocks between 1971 and 2022 in the Reşadiye Forest Enterprises, located within the borders of the Reşadiye district of Tokat Province. Forest management plans, stand maps, and 1:25000-scale topographic maps for…
-
Artikel Jurnal
Orman içindeki açık ocak maden işletme alanlarının konumsal analizi: Malatya Orman İşletme Müdürlüğü örneği
Madencilik faaliyetleri orman ekosistemlerinin bozulması, toprak ve su kaynaklarının kirlenmesi, habitat kayıpları ve toprak erozyonu gibi çevresel felaketlere neden olabilmektedir. Bu nedenle açık maden ocağı işletme alanlarının belirlenmesinde dikkatli olmak gereklidir. Bu çalışmada, Coğrafi…
-
Artikel Jurnal
Ilgaz Dağı Yaban Hayatı Geliştirme Sahası’nda memeli türlerinin habitat uygunluk modellemesi ve haritalanması
Yaban hayvanlarının beslenme, barınma ve üreme gibi yaşamsal ihtiyaçlarını karşıladıkları habitatlar günümüzde iklim değişikliği ve antropojenik tehditlerin etkisi altındadır. Gün geçtikçe nitelik ve nicelik bakımından bozulan habitatların yönetimi ve korunması, yaban hayvanlarının geleceği…
-
Artikel Jurnal
Four decades of wildlife conservation research: A bibliometric mapping and thematic evolution study (1980–2025)
Wildlife conservation has emerged as a central scientific and policy priority in response to accelerating biodiversity loss and global environmental change. Although research in this field has expanded rapidly, its structural organization and thematic evolution remain insufficiently synthesized…
-
Artikel Jurnal
Çevresel faktörlerin Kuzey Kıbrıs Türk Cumhuriyeti'ndeki seçilmiş Akdeniz kökenli ağaç türlerinin potansiyel dağılımına etkisi
Bu çalışma, Kuzey Kıbrıs Türk Cumhuriyeti (KKTC) sınırları içerisinde doğal yayılış gösteren seçilmiş Akdeniz türlerinin, yetişme ortamı özelliklerine bağlı olarak potansiyel dağılım alanlarının modellenmesini amaçlamaktadır. Tür dağılım modellemelerinde, yalnızca var verisiyle çalışabilen ve…
-
Artikel Jurnal
Variation in soil organic carbon and nitrogen stocks and forest floor litter of natural and plantation black pine stands in Kastamonu
The impacts of stand development stages (SDS) and forest establishment types (FET) on litter amounts, as well as on soil organic carbon (SOC) and total nitrogen (TN) stocks, were investigated in black pine (Pinus nigra Arnold.) forests in Kastamonu. The litter amounts were determined by selecting…
-
Artikel Jurnal
Abant Gölü Milli Parkının rekreasyonel talep yapısının analizi
Bu çalışmada; Türkiye’nin önemli korunan alanlarından olan Abant Gölü Milli Parkında doğal-kültürel kaynak değerlerini, ziyaretçilerin sosyoekonomik özelliklerini ve rekreasyonel taleplerini dikkate alan bir yaklaşımla talep yapısını analiz etmek ve rekreasyonel yönetim stratejisine katkı…
-
Artikel Jurnal
Determinants of profitability of non-timber forest products: Evidence from African oil bean seed marketing
The study identified socio-economic characteristics of African oil bean (AOB) seed marketers; determined the cost and returns of African oil bean (Pentaclethra macrophylla Benth) seed and identified the determinants of net returns from African oil bean seed marketing. A multi-stage sampling was…
-
Artikel Jurnal
Orman yangınlarıyla mücadelede orman mühendisleri ve orman muhafaza memurlarının iş sağlığı ve güvenliği konusundaki bakış açılarının değerlendirilmesi
Çalışmada, Türkiye’de orman işletme müdürlüklerinde görev yapan orman mühendisleri ile orman muhafaza memurlarının orman yangınlarıyla mücadelede iş sağlığı ve güvenliği, kişisel koruyucu donanımların kalitesi ve ergonomik uyumu, iş kazası, tehlike ve risklere yönelik algılarının belirlenmesi…
-
Artikel Jurnal
Impact of mistletoe infestation on tree water status in Anatolian black pine trees in a semi-arid Mediterranean forest stand
Mistletoes can adversely affect the hydraulic functioning of their host trees by continuously extracting water and nutrients. This study investigated the effects of pine mistletoe (Viscum album subsp. austriacum) on water status in Anatolian black pine (Pinus nigra subsp. pallasiana) trees in a…
-
Artikel Jurnal
Ecological assessment of Prickly juniper afforestation
This study aimed to determine the growth performance of Prickly juniper (Juniperus oxycedrus L.), used in afforestation studies in areas with different ecological conditions. For this purpose, a total of 14 sample plots were studied in three different afforestation sites, aged range from 14, 16…
-
Artikel Jurnal
Investigation of cooperative-member relations in cooperatives in forest villages
Cooperatives are critical organisations in rural settlements, especially in forest villages, regarding their contribution to rural development. This study examines cooperative-member relationships from the perspective of members in agricultural development cooperatives operating in forest villages…
-
Artikel Jurnal
Estimation of some forest stand parameters using different satellite images: Case Studies from Kelkit and İğdir Planning Units
Accurate and up-to-date information on forest composition and structure is essential for effective management, yet conventional inventory methods require considerable time, labor, and cost. Remote sensing provides an efficient alternative by enabling the estimation of stand parameters through…
-
Artikel Jurnal
Determination of rainwater harvesting potential and storage capacities in greenhouses in the Marmara region
Greenhouses are agricultural structures that allow plant production regardless of seasonal conditions. In field crop production, irrigation is used to meet plant water needs that cannot be met by natural rainfall, whereas greenhouses can only meet these needs through irrigation. This study aims to…
-
Artikel Jurnal
Thermoregulation mechanisms and nest size-dependent foraging behavior in the Red Wood Ant (Formica rufa)
This study investigates how thermoregulation strategies and foraging behavior in red wood ants (Formica rufa) vary according to nest volume. The effects of these behavioral and physiological adaptations on nest microclimate and colony organization were comparatively assessed in a semi-arid forest…