Results 11 to 20 of about 181 (170)

Factors influencing productivity of eastern wild turkeys in northeastern South Dakota

open access: yesEcology and Evolution, 2020
Population growth is highly sensitive to changes in reproductive rates for many avian species. Understanding how reproductive rates are related to environmental conditions can give managers insight into factors contributing to population change.
Reina M. Tyl   +2 more
doaj   +1 more source

Nutritional condition and physiological stress levels of elk in the Black Hills, South Dakota [PDF]

open access: yesPeerJ, 2019
Percent of body fat and physiological stress are important correlates to wildlife demographics. We studied winter percent of body fat and physiological stress levels for a declining elk (Cervus canadensis nelsoni) population in South Dakota, 2011–2013 ...
Chadwick P. Lehman   +2 more
doaj   +2 more sources

Characterization of Pyrenophora tritici-repentis (Tan Spot of Wheat) Races in Baltic States and Romania

open access: yesThe Plant Pathology Journal, 2017
Tan spot, caused by the fungus Pyrenophora triticirepentis, is economically important foliar disease in Latvia, Lithuania, and Romania; however, race structure from Baltic States and Romania is not known.
Sidrat Abdullah   +5 more
doaj   +1 more source

Reviewing Fire, Climate, Deer, and Foundation Species as Drivers of Historically Open Oak and Pine Forests and Transition to Closed Forests

open access: yesFrontiers in Forests and Global Change, 2020
Historically open oak and pine savannas and woodlands have transitioned to closed forests comprised of increased numbers of tree species throughout the eastern United States.
Brice B. Hanberry   +3 more
doaj   +1 more source

Relevance of Trees and Forests to Sustainable Development: Perspectives of Key Rural Actors in Selected Communities, Ghana

open access: yesVisegrad Journal on Bioeconomy and Sustainable Development, 2022
In consonance with the universal quest for sustainable development, the United Nations (UN) declared 17 global goals in 2015 known as the sustainable development goals (SDGs).
Mensah Justice   +3 more
doaj   +1 more source

Influence of landscape condition on relative abundance and body condition of two generalist freshwater turtle species

open access: yesEcology and Evolution, 2021
Anthropogenic land use changes have broad impacts on biological diversity, often resulting in shifts in community composition. While many studies have documented negative impacts on occurrence and abundance of species, less attention has been given to ...
Joel L. Mota   +11 more
doaj   +1 more source

Drainage canal impacts on smoke aerosol emissions for Indonesian peatland and non-peatland fires

open access: yesEnvironmental Research Letters, 2021
Indonesia has experienced frequent fires due to the lowering of groundwater levels caused by drainage via extensive canal networks for agricultural development since the 1970s.
Xiaoman Lu   +7 more
doaj   +1 more source

Descriptive-analytic method of identification of rural potential as a tool of regional development

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2007
During the summer time of 2005 the pilot study focused on analysis of rural areas (especially its human and landscape potential) was provided. There was choosed four villages in region Vysočina along Svratka and Fryšávka river (microregion Novoměstsko ...
Hana Mrázková
doaj   +1 more source

Formulation of Protein-Rich Chocolate Chip Cookies Using Cricket (Acheta domesticus) Powder

open access: yesFoods, 2022
In the Western world, the successful introduction of insect consumption may need awareness of insect ingredient benefits, and consumers’ anticipation of insect-based foods with sensory quality is crucial.
Ricardo S. Aleman   +5 more
doaj   +1 more source

Evaluating CO2 emissions in the residential sector: Life cycle assessment (LCA) using regional forestry design models in system dynamics (SD)

open access: yesBioResources
This study used a sub-model within system dynamics to simulate and quantify CO2 emissions in the residential sector, focusing on the Nishikawa forestry region in Saitama Prefecture. The model evaluated emissions from the life cycle of houses, including production, transportation, use, maintenance, and disposal.
Shunsuke Kaneko   +2 more
openaire   +1 more source

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