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Analysis of changes in Iran's Dust hotspots in the last twenty years [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2022
IntroductionAtmospheric mineral dust particles play a key role in the radiation budget of the atmosphere and the hydrological cycle, and have an important effect on public health by disrupting climate systems and air pollution.
Soodabheh Namdari   +2 more
doaj   +1 more source

Annotated Checklist and Conservation Status of Mammal Species in Sarpang District, Bhutan

open access: yesIndonesian Journal of Social and Environmental Issues, 2021
Bhutan has a total geographical area of 38,394 Km² located in between the Indo-Malayan and Palearctic region, out of which 51.44% (19750.75 km²) of its total geographical area has been designated as the protected area.
Jigme Tenzin   +4 more
doaj   +1 more source

Water Sources Inventory, Annotated Checklist, and Distribution of Water Sources Under Gelephu, Samtenling, and Dekiling Gewog in Sarpang District, Bhutan

open access: yesIndonesian Journal of Social and Environmental Issues, 2022
The Kingdom of Bhutan is endowed with abundant water resources. However, owing to rugged topography and associated climatic variations, accessibility remains a major challenge with communities facing seasonal and local scarcity of water.
Jigme Tenzin   +4 more
doaj   +1 more source

Bird diversity and conservation threats in Jigme Dorji National Park, Bhutan

open access: yesGlobal Ecology and Conservation, 2021
The diversity of bird populations serve as a strong indicator for the overall health of an ecosystem. This study was aimed to understand and document bird diversity in different forest types and its conservation threats in Jigme Dorji National Park ...
Pema Dendup   +12 more
doaj   +1 more source

A pattern of livestock depredation by snow leopard to the yak herding pastoralist in western Bhutan

open access: yesPastoralism, 2022
The pastoralists co-exist with wild predators and livestock depredation by predators causes an immense impact on the livelihood of the herders and instigates a negative attitude towards the conservation of these wild predators.
Phub Dorji, Reta Bahadur Powrel
doaj   +1 more source

Comparing the oviposition rate of Monosteira unicostata (Mulsant & Rey) on poplar clones in Karaj [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2012
Poplar lace bug, Monosteira unicostata (Het.: Tingidae) is one of the most important insect pest of poplars in nurseries and plantations. During 2003-2005, the rate of poplar lace bug’s eggs was studied on 15 native and exotic poplar clones belonging to ...
Mehry Babmorad   +4 more
doaj   +1 more source

Forest, water and people: The roles and limits of mediation in transforming watershed conflict in Northern Thailand [PDF]

open access: yesForest and Society, 2017
This study focuses on watershed management in Northern Thailand, where conflict over forest, land and water-use is a prevailing problem. A characteristic of watershed conflicts is that they are often multifaceted and involve multiple stakeholders with ...
Ahmad Dhiaulhaq   +4 more
doaj   +1 more source

Tiger abundance and ecology in Jigme Dorji National Park, Bhutan

open access: yesGlobal Ecology and Conservation, 2023
Conservation of large carnivores, especially, wild tigers (Panthera tigris) require an accurate population estimate and knowledge of their ecology. Camera traps have been widely used to estimate the population abundance of animals with unique natural ...
Pema Dendup   +3 more
doaj   +1 more source

Utilization of poplar biomass as a source of fodder [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2003
Trees and shrubs can supplement the quantity and quality of pastures for grazing livestock. Also they are an effective insurance against seasonal feed shortages or the risk of drought. In this research  seven poplar clones with high productivity and high
Mohsen Calagari   +3 more
doaj   +1 more source

Invasive alien plant species in unmanaged forest reserves, Austria [PDF]

open access: yesNeoBiota, 2019
Invasive alien plant species (IAS) are one of the greatest threats to global biodiversity and the sustainable functioning of ecosystems and mitigating the threat posed by them is therefore of great importance. This study presents the results of a 15-year
Katharina Lapin   +7 more
doaj   +3 more sources

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