Results 71 to 80 of about 5,757 (199)

Holocene shoreline displacement and the impact of the Storegga tsunami on Hinnøya, northern Norway

open access: yesBoreas, EarlyView.
The Holocene relative sea‐level (RSL) history of Norway's largest island, Hinnøya, has been investigated in detail, using sediment records from 25 isolation basins. The sediments were analysed for macrofossil and phytoplankton content, which served as the basis for identifying marine–lacustrine transitions, that is isolation contacts. Terrestrial plant
Anders Romundset   +5 more
wiley   +1 more source

Total phenolic and flavonoid bark Acer velutinum and Alnus subcordata, and evaluation of their antioxidant effects

open access: yesمجله دانشگاه علوم پزشکی بیرجند, 2014
Background and Aim: Plants are a rich source of phenolic compounds as natural antioxidants are important. Antioxidant compounds that prevent the spread of diseases and the destruction of many of the foods they are extracted from the bark of Acer ...
Salehe Nazari   +2 more
doaj  

Geobotanical characteristics of plant communities with participation of rare species Alnus glutinosa (L.) Gaertn. [PDF]

open access: yesBrazilian Journal of Biology
The article gives a geobotanical description and a floristic analysis of communities with the participation of the rare and relict species Alnus glutinosa in condition of Aktobe region.
A. Bazargaliyeva   +9 more
doaj   +1 more source

Palaeoenvironmental and climatic changes from the lateglacial of the Saalian to the Late Weichselian in central Poland: a multiproxy study from Józefów

open access: yesBoreas, EarlyView.
Józefów site is a case study which provides a detailed record of environmental and climate changes and confirms the main traces of the landscape morphogenesis of the Late Pleistocene established in central‐eastern Europe. This study presents a multiproxy reconstruction of palaeoenvironment under variable climatic conditions from the retreat of the ...
Aleksandra Majecka   +11 more
wiley   +1 more source

Building an effective and inclusive stewardship workforce

open access: yesConservation Science and Practice, EarlyView.
Stewardship Sector Map: a systems map depicting the factors influencing the development and growth of an equitable stewardship workforce, highlighting the roles of culture, society, policy, economy, education, and the actors—employers, funders, and training programs—along with key success factors including wraparound services (e.g.
Adina Merenlender   +9 more
wiley   +1 more source

Annual pollen sums of alnus in Lublin and Roztocze in the years 2001-2007 against selected meteorological parameters

open access: yesActa Agrobotanica, 2012
Alder (Alnus Mill.), as an anemophilous species, produces large quantities of easily dispersed pollen. Annual pollen sums recorded in south-eastern Poland (by the volumetric method - Lanzoni trap) and in the area of the village of Guciów in the Central ...
Bogusław M. Kaszewski   +3 more
doaj   +1 more source

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli   +6 more
wiley   +1 more source

Alnus glutinosa

open access: yes, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +2 more sources

Nest boxes as microhabitats supporting diverse arthropod communities

open access: yesEcological Entomology, EarlyView.
Diverse Micro‐Habitats: Nest boxes supported 3634 arthropods from 82 families, highlighting their significant conservation value as artificial micro‐habitats for diverse invertebrate communities beyond their primary use for birds. Occupancy Boosts Diversity: Occupied nests exhibited significantly higher arthropod richness, abundance and Shannon ...
Ailsa M. Miller   +3 more
wiley   +1 more source

Alnus viridis DC.

open access: yes, 2018
Alnus viridis (Chaix) DC. Artbeschreibung: Bis etwa 3 m hoher Strauch mit glatter, graubrauner Rinde. Blätter eiförmig, spitz, (2-) 4-8 cm lang, doppelt gezähnt, beiderseits grün, unterseits auf den Nerven kurzhaarig, mit 5-7(-9) Paaren von Seitennerven.
Konrad Lauber   +2 more
openaire   +2 more sources

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