Results 71 to 80 of about 2,986 (207)
New Records of Tiger Beetles (Coleoptera: Cicindelidae) in the North of the Lower Volga Region
The paper presents new records tiger beetles (Coleoptera: Cicindelidae) in the northern part of the Lower Volga Region (the Saratov ...
Gusev, D. A., Sazhnev, А. S.
core +1 more source
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by (a) rooted plants in pots and (b) bare root ...
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
Tracing the Hotspots of Global Methane Footprint in Emerging Economies
Earth's Future, Volume 13, Issue 12, December 2025.Abstract The 2024 Global Economic Prospects report by the International Monetary Fund highlighted the crucial role of emerging economies in driving global economic growth. Due to their active participation in global supply chains, these emerging economies generate large amounts of methane emissions to supply the required products to the global economy.
Man Guo, Xudong Wu, Changxiu Cheng
wiley +1 more source
Water Resources Research, Volume 61, Issue 12, December 2025.Abstract Moisture recycling over the continents, which is known to increase with increasing spatial scale, increases both precipitation and sensible heat fluxes without increasing the overall latent heat flux, implying a reduction in evapotranspiration (ET) with increasing spatial scale. One may hypothesize that the architecture of plant/ecosystem root
Allen Hunt +3 more
wiley +1 more source
Addition to the summary “Flora of the Lower Volga Region” of the class of Liliopsida Typhaceae – Hydrocharitaceae (according to the Engler system) based on the materials of the herbarium of the SARAT State University [PDF]
Известия Саратовского университета. Новая серия: Серия Химия. Биология. ЭкологияThe article presents the results of a comparative analysis of the distribution of plant species belonging to the families Typhaceae, Potamogetonaceae, Ruppiaceae, Juncaginaceae, Alismataceae, Butomaceae, Hydrocharitaceae in the Lower Volga region based ...
Boldyrev, Vladimir Alexandrovich +2 more
doaj +1 more source
Diversity and Distributions, Volume 31, Issue 12, December 2025.ABSTRACT Aim Using a widely distributed and frequently hybridising fish (genus Rutilus) in the Palearctic as a model system, we re‐evaluated a series of hypotheses on phylogeny, taxonomy, phylogeography and the role of hybridization in evolutionary history based on the first large‐scale analyses of nuclear SNPs together with mtDNA data obtained from ...
Boris Levin +9 more
wiley +1 more source
Dynamics of the Lower Volga region agricultural landscapes under the influence of climate change [PDF]
The Lower Volga region soil cover underwent changes during the Late Holocene as a result of the natural and anthropogenic factors influence. Changes in climatic conditions and soil-forming processes were imposed on the settlements construction and ...
Kovaleva Natalia, Reshetnikova Radislava
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Paleopathology Data on the Early Sarmatians of 4th – 3rd Centuries BC from the Lower Volga Region
Нижневолжский археологический вестник, 2020 The main idea of the article is to study paleoanthropological materials of the nomads dating back to the 4th – 3rd centuries BC from the territory of the Lower Volga region using paleopathological methods.
Evgeniy V. Pererva
doaj +1 more source
Commodity risk assessment of Castanea sativa plants from the United Kingdom
EFSA Journal, Volume 23, Issue 12, December 2025.Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by graftwood, whips, bare root plants and potted ...
EFSA Panel on Plant Health (PLH) +38 more
wiley +1 more source
THE STUDY OF BIOCHEMICAL COMPOSITION OF FRUITS OF PLUM IN CONDITIONS OF THE LOWER VOLGA REGION
PROCEEDINGS ON APPLIED BOTANY, GENETICS AND BREEDING, 2017 Presents the results of a long-term study of 260 collection samples of plum branch Volgograd ES VIR. Assessment was conducted on the fruit content of sugars, acids, ascorbic acid, dry matter. Determined sugar-acid index and fruit weight. Performed correlation analysis and the results of the descriptive statistics.
A. A. Grushin, A. S. Sidnin
openaire +2 more sources