نتایج جستجو برای: forest protection

تعداد نتایج: 282990  

2012
Ender Makineci Beyza Sat Gungor Meric Kumbasli

Istanbul University, Faculty of Forestry, Soil Science and Ecology Department 34473 Bahcekoy/Istanbul/Turkey. 2 Istanbul Aydin University, Engineering and Architecture Faculty, Architecture Department, Inonu Cad. No:40, Kucukcekmece/Istanbul, Turkey. Forest Entomology and Protection Department, Istanbul University, Faculty of Forestry, Forest Entomology and Protection 34473 Bahcekoy/Istanbul/Tu...

2011
Azad Henareh Khalyani Audrey L. Mayer Michael J. Falkowski

Official protection can play a major role in the conservation of biodiversity and sustainable management of endangered species habitat. Bozin and Marakhil Forest in Kermanshah province of Iran covers 23,724 ha of semi-arid Zagros forests. It was designated as a protected habitat area for Eurasian roe deer (Capreolus capreolus) in 1999, a species that thrives on forest edge habitat. Using remote...

Journal: :Forests 2022

Forests, which are viewed as an important natural resource for humanity, have been constantly threatened with degradation or even extinction since the dawn of modern period [...]

Estimating the extent of changes in forest and rangelands land cover, leads to a clear understanding of the growth or decline of these natural areas and planning for effective protection of these national assets. The aim of current study was to reveal the trend of land-use changes in the Dizmar protected area of Arasbaran vegetative area, using MSS sensor of Landsat-5 for 1984, ETM+ sensor of L...

Journal: :Journal of the Japanese Society of Snow and Ice 1951

Journal: :The Forestry Chronicle 1935

Journal: :Forest Policy and Economics 2015

2016
Shivani Agarwal Harini Nagendra Rucha Ghate

This research examines the impact of forest management regimes, with various degrees of restriction, on forest conservation in a dry deciduous Indian forest landscape. Forest change is mapped using Landsat satellite images from 1977, 1990, 1999, and 2011. The landscape studied has lost 1478 km2 of dense forest cover between 1977 and 2011, with a maximum loss of 1002 km2 of dense forest between ...

حسینی, سیده سمیه, حسینی, وحید,

Protection aspects are important in Zagros Forest because degradation and soil erosion is an important problem in this area. Consequently, the responsible organizations use needle-leaf species for forest restoration. The object of this study was investigation effect of exotics needle-leaves plantation on soil quality and compare with natural soil forest in Garan research station in Marivan. In ...

2015
Mikołaj Czajkowski Wiktor Budziński Danny Campbell Nick Hanley

The paper investigates the spatial heterogeneity of public’s preferences for the implementation of a new country-wide forest management and protection program in Poland. Spatial econometric methods and high resolution geographical information system data related to forest characteristics are used to explain the variation in individual-specific willingness to pay (WTP) values, derived from a dis...

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