Results 51 to 60 of about 2,577 (256)

Evaluation of rangeland conditions through field survey and NDVI in semi-arid area of Dubluk district Southern Ethiopia

Discover Environment
Rangelands play a crucial role in Ethiopia’s rural economy, ecological biodiversity, and food security. However, their condition at the local level remains inadequately documented, limiting timely responses to degradation.
Jatani Garbole, Samuel Tuffa, Roba Jiso
doaj   +1 more source

Study on the Impact of Exclosures on the Physicochemical Properties of Rangeland Soil (Case Study: Northern Golestan Province, Sufikam Rangelands) [PDF]

علوم محیطی
Introduction: Overgrazing can have detrimental effects on the physical properties of soil in rangelands. Among the remedial methods for degraded soils, increasing rangeland fertility and striving to improve soil structure stability, reducing livestock ...
Rasool Khatibi, Mohsen Farahi
doaj   +1 more source

Proximity to wind turbines altered plant–pollinator dynamics in prairie and sagebrush ecosystems in Wyoming, USA

Nordic Journal of Botany, EarlyView.
Wind turbines influence several abiotic conditions in the environments they are sited in and may influence the behavior and movement of insect pollinators. It is unknown how operating turbines influence plant–pollinator interactions. To investigate if pollination dynamics could be affected by the presence of wind turbines, we recorded videos of ...
Michelle Weschler, Brenna Martin, Lusha Tronstad   +2 more
wiley   +1 more source

Resolution of Respect Eugene “Geno” Wallace Schupp (1952–2026) Seed dispersal ecologist, restoration scientist, mentor

The Bulletin of the Ecological Society of America, EarlyView.
Pedro Jordano, José María Gómez
wiley   +1 more source

Botanical diversity as a reservoir of resilience: The emergence of new uses of wild plants under acute food shortages in Karamoja, Uganda

People and Nature, EarlyView.
Abstract Agro‐pastoralist communities in Karamoja, Uganda, face food insecurity driven by climate variability, declining livestock numbers and crop failures. In this context, local ethnobotanical knowledge systems play a central role in subsistence and adaptation.
Emiel De Meyer, Emmanuel Emaruk, Simon Omeri, Adam Leese, Claudias N. Lorika, Thomas Achilla, Vivian Lomele, Pablo Manzano, Rainer W. Bussmann   +8 more
wiley   +1 more source

The value of regeneration

People and Nature, EarlyView.
Abstract Millions of hectares of rangelands have been subject to degeneration through overgrazing, agricultural expansion, urbanisation and afforestation. Countering this, regeneration is a natural process whereby rangeland ecosystems revive themselves.
Ethan Gordon, Ada P. Smith, Jennifer Hodbod, Hannah Gosnell, Austin Himes, Matías Hargreaves‐Méndez   +5 more
wiley   +1 more source

Traditional Micropatches, Plant Diversity, and Local Perceptions of Rangeland Degradation in Northeastern Ethiopia

Journal of Landscape Ecology
In East Africa, Ethiopia’s rangelands constitute about 64 % of lowland areas, serving as primary feed resources for pastoral communities. However, these rangelands face severe degradation due to overgrazing, climate variability, human disturbance, and ...
Asfaw Oumer, Girmay Shishay, Gebrehiwot Kflay   +2 more
doaj   +1 more source

Plant species are more important to bacterial community composition than seeding ratio in a pea‐canola intercropping system

PLANTS, PEOPLE, PLANET, EarlyView.
Demand for agricultural land has increased due to rising demand for food, potentially leading to expansion into previously untouched habitats, which threatens refugia of native plants. We aimed to provide insight into how variation in seeding ratio may impact soil bacterial communities in a pea‐canola intercropping system, potentially altering crop ...
Janice M. Parks, Braeden J. Stiffler, Maren L. Friesen   +2 more
wiley   +1 more source

A framework to evaluate and identify development requirements for land‐surface models at km‐scale resolution: Application to a semi‐arid and mountainous region

Quarterly Journal of the Royal Meteorological Society, EarlyView.
This article provides a first evaluation of land‐surface models at the km‐scale resolutions at which they are used in weather and Earth‐system models. At these resolutions, the lateral transfers of water that organize landscapes play an important role in predicting evaporation correctly. Riparian processes and human water management for irrigation need
Jan Polcher, Julie Collignan, Juan Pablo Sierra Perez, Gabriele Arduini, Sophie Bastin, Martin Best, Aaron Boone, Manel Bravo, Francesca Covella, Jasper M. C. Denissen, Cenlin He, Simon Munier, Marc Prange, Elena Shevliakova   +13 more
wiley   +1 more source

Effect of Feeding Strategy and Reproductive Health on Hormonal and Metabolic Attributes of Female Camels (Camelus Dromedarius) Raised in Desert [PDF]

Journal of Applied Veterinary Sciences
This study aimed to explore the effects of feeding strategy and the reproductive health of female dromedaries’ performance under hot climate. The study utilized 40 adult (6-18 yrs.) female camels.
Mohamed Ali A., Yousef Alharbi, Moustafa Zeitoun, Fahad Alhar   +3 more
doaj   +1 more source