Results 41 to 50 of about 1,677 (179)

Seasonal abundance of aphids and their natural enemies in walnut orchars in Lake Van Basin, Turkey

, 2015
Abstract: The seasonal abundance of the aphid species Chromaphis juglandicola and Panaphis juglandis) and their parasitoid and predators was investigated at two sites in Lake Van Basin in consecutive years (2005-2006). Populations of C. juglandicola remained low at both sites in both years but populations of P.
ATLIHAN, Remzi, ÖZGÖKÇE, M. Salih, AKKÖPRÜ, Evin Polat, KASAP, İsmail, KAYDAN, M. Bora, ŞENAL, Derya   +5 more
openaire   +6 more sources

Riparian Failure: Damming and Flow Stabilization Exclude Cottonwood Colonization Along a Dryland River

River Research and Applications, EarlyView.
ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley   +1 more source

How Passive Acoustic and Traditional Monitoring Estimate Bird Diversity Across Habitats

Remote Sensing in Ecology and Conservation, EarlyView.
We compared traditional bird counts (PC) with passive acoustic monitoring (PAM) in a heterogeneous Alpine landscape. PAM recorded twice as many species, with a strong correlation between species richness and the bird counts (rs = 0.71); however, there were significant differences depending on habitat type.
Jarek Scanferla, Julia Seeber, Giordano Brambilla, Mattia Brambilla, Andreas Hilpold, Ulrike Tappeiner, Emmanuel Requena, Matteo Anderle   +7 more
wiley   +1 more source

Isolation, Insularity and Resilience: A Review of the Geophysical, Socioeconomic, and Environmental Vulnerabilities of Gran Canaria and Lesvos Islands for Policy Interventions to Global Change

Sustainable Development, EarlyView.
ABSTRACT The dynamic nature of small islands being geographically isolated and their perceived connectedness with global networks complicates research attempts to draw general conclusions on whether insularity leads to marginalization or strengthens their resilience for sustainable development.
Toheeb Lekan Jolaosho, Mazen Marouani, Takwa Boughanmi   +2 more
wiley   +1 more source

The Hidden Harvest: Harnessing Colorado's Geodiversity and Environmental Heterogeneity for Sustainable Agritourism

Sustainable Development, EarlyView.
ABSTRACT Colorado's geologic, pedologic, topographic, hydrological, and climatic contrasts create strong but under‐synthesized opportunities for sustainable agritourism. This review investigates how geodiversity, and the broader environmental heterogeneity within which it operates, can be used to diversify farm income, strengthen place‐based visitor ...
Bonface O. Manono
wiley   +1 more source

Functional evaluation of different soil hydraulic parametrizations in hydrological simulations reveals different model efficiency for soil moisture and water budget

Journal of Hydrology and Hydromechanics
Novel soil datasets and the application of pedotransfer functions provide soil hydraulic input data for modelling hydrological processes at different scales. We aimed to evaluate the reliability of soil hydraulic parameters derived by indirect methods in
Kozma Zsolt, Decsi Bence, Ács Tamás, Jolánkai Zsolt, Manninger Miklós, Móricz Norbert, Illés Gábor, Barna Gyöngyi, Makó András, Szabó Brigitta   +9 more
doaj   +1 more source

Exploring the Sustainability Landscape of Nature‐Based Solutions in Food Systems

Sustainable Development, EarlyView.
ABSTRACT Nature‐based solutions (NbS) offer a pathway toward more resilient food systems. Although previous studies analysed various sustainability benefits of integrating NbS within food systems, the field remains fragmented, with a significant gap in understanding development patterns, emerging research trends at the intersection of NbS, food systems,
Elaheh Jalilzadehazhari
wiley   +1 more source

Impact of Environmental Microparticles on Insect Olfaction

Environmental Toxicology, EarlyView.
ABSTRACT Terrestrial insects underpin key ecosystem services, including pollination, herbivory regulation, decomposition, nutrient cycling, and disease control. These functions depend on chemical communication that guides insects to food, mates, hosts, shelters, and oviposition sites while helping them avoid threats.
Steve B. S. Baleba, Danube K. N. Wandji, Yves H. Tchiechoua, Komi Mensah Agboka, Iman B. Hassaballa, Victor O. Omondi, Beatrice T. Nganso, Saliou Niassy, Souleymane Diallo, Merid N. Getahun   +9 more
wiley   +1 more source

Nitrogen fertilization for Bartlett pears

California Agriculture, 1967
A leaf nitrogen content of 2.3% or higher in June should be considered their goal by pear growers, according to this study in Lake and Sacramento counties.
A Hewitt, J Beutel, O Lilleland
doaj  

Continuous field assessments and data sharing to rationalize the IUCN's impact in mammal conservation: a case study of Rwanda

Wildlife Biology, EarlyView.
Taxonomic work, conservation practice, and Red List assessments from the International Union for Conservation of Nature (IUCN) are intricately linked. The primary conservation goal for biodiversity is to halt the factors driving local extinctions of species.
Methode Majyambere, Pacifique Niyodushima, Alexis Nsabimana, Philbert Ndahayo, Simon Muhayimana   +4 more
wiley   +1 more source