Forestist最新文献_第7页

Landscape Characteristics and Main Plant Species of Floristic Composition of Doğanbey Old Village in Aydın Aydın Doğanbey旧村景观特征及主要植物区系组成

IF 0.4

Forestist Pub Date : 2021-12-23 DOI: 10.5152/forestist.2021.21040

Beyza Şat

引用次数: 0

An Analysis on Strategic Environmental Assessment Legislation (EU Legislation) Considering Turkey 浅析土耳其的战略环境评价立法(欧盟立法

IF 0.4

Forestist Pub Date : 2021-12-23 DOI: 10.5152/forestist.2021.21033

Gulsevi Basar, Nimet Velioğlu

引用次数: 0

Dieback of Gmelina arborea Trees and Structural Alterations Induced in the Wood Cell Walls by Alternaria alternata 互交菌对小木兰花枯死及木细胞壁结构的影响

IF 0.4

Forestist Pub Date : 2021-11-25 DOI: 10.5152/forestist.2020.21023

S. Pramod, Sureshkumar N. Mesara, K. S. Rao, K. Rajput

引用次数: 1

Comparisons of Deng Entropy-Based Taxonomic Diversity Measures with the Other Diversity Measures and Introduction to the New Proposed (Reinforced) Estimators 邓熵分类多样性测度和其他多样性测度的比较及新提出的（增强的）估计

IF 0.4

Forestist Pub Date : 2021-11-25 DOI: 10.5152/forestist.2021.21025

K. Özkan, A. Mert

引用次数: 6

Response of Pinus nigra subsp. pallasiana to Precommercial Thinning in a Humid Region Under the Oro-Mediterranean Climatic Conditions 黑松亚种的反应。欧地中海气候条件下欧亚大陆对湿润地区商业化前变薄的影响

IF 0.4

Forestist Pub Date : 2021-11-25 DOI: 10.5152/forestist.2021.21022

A. Deligöz, E. Bayar, M. Genç, Y. Karatepe

{"title":"Response of Pinus nigra subsp. pallasiana to Precommercial Thinning in a Humid Region Under the Oro-Mediterranean Climatic Conditions","authors":"A. Deligöz, E. Bayar, M. Genç, Y. Karatepe","doi":"10.5152/forestist.2021.21022","DOIUrl":"https://doi.org/10.5152/forestist.2021.21022","url":null,"abstract":"Precommercial thinning is the basic management practice in young Anatolian black pine [ Pinus nigra Arn. subsp. pallasiana ] stands. The aim of this study was to address the lack of knowledge with regard to the impact of the intensity of precommercial thinning on tree growth and stability in Anatolian black pine forest in a humid region under the oro-mediterranean climatic conditions. The field experiment was established in late April 2015 by three precommercial thinning treatments, unthinned control (4941 stems ha − 1 ), 2–2.5 m spacing (PCT 2–2.5 m ) = 2133 stems ha − 1 , and 3–3.5 m spacing (PCT 3–3.5 m ) = 1093 stems ha − 1 , and monitored for three growing seasons. Tree diameter (diameter at breast height), basal area, and crown radius increments showed a positive response to precommercial thinning, especially in the PCT 3–3.5 m plots. The height incre- ment was highest in the unthinned plots. Height:diameter 1.30 m ( h/d ) ratio of trees grown at the PCT 3–3.5 m plots was lower than the other precommercial thinning treatments. The negative correlation between DBH and h/d ratio was slightly decreased for the PCT 3–3.5 m plots in the 3 years after precommercial thinning. The percentage of trees damaged by snow or wind in the second year of the PCT was not significantly affected by precommercial thinning. Precommercial thinning promotes diameter at breast height and crown growth by reducing competition between neighboring trees for natural resources. In addition, findings indicate that precommercial thinning increased stand stability with increasing diameter against snow/wind damage likely to occur at high altitudes of the oro-mediterranean belt.","PeriodicalId":33175,"journal":{"name":"Forestist","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43321957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Impact of Recreational Use on Land Cover at Uludag National Park (Turkey) 土耳其Uludag国家公园游憩用地对土地覆盖的影响

IF 0.4

Forestist Pub Date : 2021-09-16 DOI: 10.5152/forestist.2021.21001

S. Uzun, G. Çakır, O. Yıldız, N. Aksoy, M. Sargıncı, B. Toprak, H. Muderrisoglu

{"title":"The Impact of Recreational Use on Land Cover at Uludag National Park (Turkey)","authors":"S. Uzun, G. Çakır, O. Yıldız, N. Aksoy, M. Sargıncı, B. Toprak, H. Muderrisoglu","doi":"10.5152/forestist.2021.21001","DOIUrl":"https://doi.org/10.5152/forestist.2021.21001","url":null,"abstract":"The intense pressure resulting from population growth and urbanization along with technology has created the need for utilizing natural areas for tourism and recreational purposes and has necessitated the protection, development, and planning of natural resources for people to benefit from. Due to the importance of determining temporal changes within the framework of the protection-use balance, this study examined the changes occurring within the recreational areas of the Uludağ National Park between the years 1970 and 2010 from human use. As a result of the recreational facilities offered to visitors, an average of 550 000 people benefits annually from the area, which was designated as a national park in 1961. The study included the camping and picnic sites of Sarıalan, Çobankaya, Kirazlıyayla, and Karabelen situated within the park and the ski site of the first development zone. High-resolution satellite images and aerial photographs of the areas at different dates were employed. The temporal changes in the selected areas were analyzed by digital image processing with the help of the geographic information system. Upon examining the impact of the recreational use changes occurring on the land cover, it was revealed that building areas had increased by 15 ha (2.57%), road areas by 21 ha (7.89%), and bare land areas by 67 ha (.53%), while the meadowland areas had decreased by 223 ha (119.37%). The forested areas had increased by 78 ha (48.93%), woodland areas by 79 ha (59.37%) and were not adversely affected, mainly due to the protection status of the park.","PeriodicalId":33175,"journal":{"name":"Forestist","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45284273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Action Plan for the Conservation of Endemic Anatolian Meadow Viper, Vipera anatolica Eiselt & Baran, 1970 in Southwestern Anatolia 《保护安纳托利亚西南部特有的草地蝰蛇行动计划》，Vipera anatolica Eiselt&Baran，1970年

IF 0.4

Forestist Pub Date : 2021-09-16 DOI: 10.5152/forestist.2021.20055

C. V. Tok, Murat Afsar, Batuhan Yaman Yakin, K. Çiçek

引用次数: 0

Spatial Analysis of Forest Area Development in Central Lika (Republic of Croatia) in the Period 1980–2012 1980年至2012年利卡中部（克罗地亚共和国）森林面积发展的空间分析

IF 0.4

Forestist Pub Date : 2021-09-13 DOI: 10.5152/forestist.2021.21024

Marta Hamzić

引用次数: 1

Spatial Modeling of Fire Occurrence Probability in a Protected Area in Western Mexico 墨西哥西部某保护区火灾发生概率的空间模拟