نتایج جستجو برای: ziarat forestland

تعداد نتایج: 500  

Journal: :Ecological Economics 2022

The interconnection between commodity prices, agricultural expansion and forestland conservation by farmers has received little scholarly attention in existing literature. This paper analyses the influence of European farmers’ responsiveness to changes agri-commodity prices on how they manage trade-offs preservation. In so doing, we rely a comprehensive dataset relating holdings over period 200...

Journal: :Journal of Geographical Sciences 2022

Reconstructing long-term changes of forest cover (FC) can provide reliable underlying data for carbon source/sink accounting and simulation the effects land use on climate environment. Historical maps contain a wealth related information first-hand studying in FC over long time period. Taking reconstruction Taiwan Province from 1910–2010 as research object, we used map extraction mining methods...

Journal: :Sustainability 2023

Understanding the supply–demand relationships and driving mechanisms of ecosystem services (ES) provides a theoretical foundation for sustainable management. This study utilized Integrated Valuation Ecosystem Services Tradeoffs (InVEST) models geographical detectors to quantify spatial–temporal patterns supply, demand, ratio ESs such as water yield, soil conservation, carbon sequestration, alon...

2017
Abdul Aziz Khan William R. Smythe ABDUL AZIZ

The collared pika, Ochotona rufescens has been recorded as a serious pest in apple orchards in the uplands valley of Ziarat in Baluchistan. In the winter, when the natural vegetation is lacking, the pikas debark the apple tree trunks or branches resulting in the killing of the tree and reduced fruit production. In summer, damage to wheat, corn and potatoes is also very severe. It is estimated t...

2017
Rahman Gul Syed Umer Jan Syed Faridullah Samiullah Sherani Nusrat Jahan

The aim of this study was to evaluate the antioxidant activity, screening the phytogenic chemical compounds, and to assess the alkaloids present in the E. intermedia to prove its uses in Pakistani folk medicines for the treatment of asthma and bronchitis. Antioxidant activity was analyzed by using 2,2-diphenyl-1-picryl-hydrazyl-hydrate assay. Standard methods were used for the identification of...

2016
Terefe Tolessa Feyera Senbeta Moges Kidane

Landscape dynamics are common phenomenon in the human-dominated environments whereby it can be observed that the composition and configuration between landscape elements change over time. This dynamism brings about habitat loss and fragmentation that can greatly alter ecosystem services at patch, class, and landscape levels. We conducted a study to examine composition and configuration of fores...

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