Results 1 to 10 of about 41,272 (301)

Ecotone Might Provide Key Refugium for Sky Island Mammals in the Southern Appalachian Mountains [PDF]

open access: yesEcology and Evolution
Sky islands, ecosystems found on geographically isolated mountain peaks, are among the most biodiverse ecosystems in the world but face a disproportionately high threat from climate change.
Jenifer A. Mallinoff   +6 more
doaj   +2 more sources

The Effects of Low Concentrations and Long-Term Contamination by Sodium Dodecyl Sulfate on the Structure and Function of Bacterial Communities in the Lake–Terrestrial Ecotone [PDF]

open access: yesMicroorganisms
Due to the growing focus on daily hygiene practices, sodium dodecyl sulfate (SDS), a widely used surfactant, is increasingly found in domestic sewage and rainfall runoff. Upon entering the lake–terrestrial ecotone, SDS affects the composition, abundance,
Lingquan Zeng   +3 more
doaj   +2 more sources

Neocrambus wolfschlaegeri (Schawerda, 1937) (Lepidoptera: Crambidae, Crambinae) new to Russia [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2022
Crambid moth Neocrambus wolfschlaegeri (Schawerda, 1937) is reported from the Volga-Ural Region (Orenburg and Saratov Provinces). This represents the fi rst record of this species from Russia.
Trofi mova, Tatyana A.   +1 more
doaj   +1 more source

N and P fertilization enhanced carbon decomposition function by shifting microbes towards an r-selected community in meadow grassland soils

open access: yesEcological Indicators, 2021
Applications of mineral nitrogen (N) and phosphorus (P) fertilizer to grasslands become more frequently in recent decade, aiming to improve the grass production.
Zhihui Wang   +8 more
doaj   +1 more source

Soil inoculum identity and rate jointly steer microbiomes and plant communities in the field

open access: yesISME Communications, 2022
Inoculation with soil from different ecosystems can induce changes in plant and soil communities and promote the restoration of degraded ecosystems. However, it is unknown how such inoculations influence the plant and soil communities, how much inoculum ...
Xu Han   +6 more
doaj   +1 more source

Enhanced carbon acquisition and use efficiency alleviate microbial carbon relative to nitrogen limitation under soil acidification

open access: yesEcological Processes, 2021
Background Soil microbial communities cope with an imbalanced supply of resources by adjusting their element acquisition and utilization strategies.
Tianpeng Li   +8 more
doaj   +1 more source

Linking changes of forage production and digestibility with grassland community assembly under nitrogen enrichment

open access: yesEcological Processes, 2021
Background Forage production is the fundamental ecosystem service of grasslands. Although forage consumption occurs at community level, most studies focused on species-level changes of forage quality.
Xiao-Tao Lü   +7 more
doaj   +1 more source

A floristic study of Garasmasar Mountains: Mazandaran Province, Iran [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2023
Garasmasar mountainous area is located at 40 km southwest of Ramsar, west of Mazandaran Province, Iran with an altitude ranging from 1580 to 2850 m. The complicated topography and habitat heterogeneity led to the formation of diverse vegetation types in ...
Mohammad Saleh Aghajani   +4 more
doaj   +1 more source

Aridity thresholds of soil microbial metabolic indices along a 3,200 km transect across arid and semi-arid regions in Northern China [PDF]

open access: yesPeerJ, 2019
Soil microbial processes are crucial for understanding the ecological functions of arid and semi-arid lands which occupy approximately 40% of the global terrestrial ecosystems.
Jianfeng Hou   +7 more
doaj   +2 more sources

Soil community richness and composition jointly influence the multifunctionality of soil along the forest-steppe ecotone

open access: yesEcological Indicators, 2022
Soils harbor an enormous organism which provide multiple ecosystem functions in the terrestrial ecosystem. However, the potential effects of soil biodiversity on soil multifunctionality (multiple ecosystem functions simultaneously provided by soil) have ...
Xiao-Fang Du   +7 more
doaj   +1 more source

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