Results 51 to 60 of about 470 (172)

Evaluating the accuracy of the Seek app for conifer identification: A baseline for future educational use

Natural Sciences Education, Volume 54, Issue 2, December 2025.
Abstract In recent years, mobile applications, including artificial intelligence‐based ones such as Seek by iNaturalist, have become essential educational tools, particularly for science and outdoor learning. Therefore, we decided to work with this mobile app and conduct a pilot investigation of its reliability in selected conifer species ...
Zuzana Kuchařová, Dagmar Vašutová, Radim J. Vašut   +2 more
wiley   +1 more source

Response of rare and endangered species Picea omorika to climate change - The need for speed [PDF]

REFORESTA, 2016
Serbian spruce (Picea omorika (Pančić) Purk.) is a rare and endangered tertiary relict and endemic species, with restricted and fragmented natural range in Serbia and Bosnia and Herzegovina, mainly around the mid-course of the Drina river. Since the middle of the 19th century, its natural range declines constantly, followed by a decline in the number ...
Vladan Ivetić, Jelena Aleksić
openaire   +3 more sources

Resolving the effects of functional traits on tree growth rates: The influence of temporal dynamics and divergent strategies by leaf habit

Journal of Ecology, Volume 113, Issue 11, Page 3191-3209, November 2025.
Functional traits are not consistently associated with tree growth rates but instead reflect dynamic resource acquisition and investment strategies over time and between deciduous and evergreen species. Despite this variability, our findings confirm the utility of functional traits to predict tree growth rates, especially when trait effects are ...
Mégane Déziel, Daniel Schoenig, Rita Sousa‐Silva, Eric B. Searle, William C. Parker, Jeannine Cavender‐Bares, Simone Mereu, Michael Scherer‐Lorenzen, Charles A. Nock, Christian Messier, Peter Reich, Artur Stefanski, Ning Dong, Peter Hajek, Dominique Gravel, Alain Paquette   +15 more
wiley   +1 more source

Prilog poznavanju zemljišta u prirodnim sastojinama omorike

Glasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci
U radu su prikazani rezultati pedoloških istraživanja u sastojinama Pančićeve omorike (Picea omorika /Panč./Purkyne) zahvaćenih požarima i dijelovi koji nisu opožareni, kao i drugih tretmana primjenjenih u projektu Franklinia (2021–2023).
Jugoslav Brujić, Ilija Čigoja, Tihomir Predić   +2 more
doaj   +1 more source

Percularities of forming of phytobiota formation of the flat green roofs of extensive type in the city of Lviv

Наукові праці Лісівничої академії наук України, 2020
The taxonomic composition, bioecological and chorological characteristics of cultural plant species of flat green roofs of extensive type in the city of Lviv were investigated.
Oksana Galevych, Myroslava Soroka
doaj   +1 more source

Lignin content in Picea omorika needles [PDF]

, 2011
Picea omorika ((Pančić) Purkyně) is endemic to the Drina River valley in western Serbia and eastern Bosnia and Herzegovina near Višegrad. It was originally discovered near the village of Zaovine on the Tara Mountain in 1875, and named by the Serbian ...
Simonović Radosavljević, Jasna, Mitrović, Aleksandra Lj., Đikanović, Daniela, Mutavdžić, Dragosav, Radotić, Ksenija, Bogdanović Pristov, Jelena, Spasojević, Ivan   +6 more
core  

Plant functional traits couple with range size and shape in European trees

Global Ecology and Biogeography, Volume 33, Issue 6, June 2024.
Abstract Aim Plant functional traits are frequently proposed as influential factors in species distribution. However, there is a gap in assessing how plant resource‐economic traits relate to the size and shape of a species' geographical range, and to what extent these relationships are conserved over evolutionary history.
Gabriele Midolo
wiley   +1 more source

Prirodna nalazišta Pančićeve omorike u Srbiji

Glasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci
Prema IUCN kategorizaciji Pančićeva omorika je procijenjena kao globalno ugrožena vrsta (EN-Endangered). Danas se najveći broj njenih prirodnih sastojina u Srbiji nalazi u Nacionalnom parku Tara sa prvim režimom zaštite.
Đorđije Milanović, Milan Mataruga
doaj   +1 more source

Commodity risk assessment of Ligustrum ovalifolium and Ligustrum vulgare plants from the UK

EFSA Journal, Volume 22, Issue 3, March 2024.
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 plants of the evergreen Ligustrum ovalifolium ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Andrea Battisti, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Olaf Mosbach‐Schulz, Fabio Stergulc, Franz Streissl, Paolo Gonthier   +28 more
wiley   +1 more source

Shade avoidance syndrome in Picea omorika seedlings: a growth-room experiment [PDF]

Journal of Evolutionary Biology, 2001
Abstract The adaptiveness of shade avoidance responses to density was studied in Picea omorika seedlings raised in a growth-room. Siblings of a synthetic population comprising 117 families from six natural populations were exposed to contrasting density conditions in order to score variation in phenotypic expression of several epicotyl ...
Tucić, Branka, Stojković, Biljana
openaire   +2 more sources