Results 61 to 70 of about 222 (156)

Biological Processes Underlying Genetic Adaptation of Larches to Cold and Dry Winter Conditions in Eastern Siberia

Ecology and Evolution, Volume 15, Issue 2, February 2025.
We present a landscape genomics study on 243 individuals of the larch tree species Larix gmelinii and L. cajanderi. We find that the dry, cold conditions of the eastern Siberian winter are likely the main selective factor driving the genetic adaptation of larches.
Stefano Meucci, Stefan Kruse, Sarah Haupt, Kathleen R. Stoof‐Leichsenring, Konstantin V. Krutovsky, Nadine Bernhardt, Dörte Harpke, Ulrike Herzschuh   +7 more
wiley   +1 more source

Cultivation of Tree Species in the Arboretum of the Siberian Forest Experimental Station in the City of Tyumen

Лесной журнал
The article presents the results of a study on the state of coniferous and deciduous trees growing in the arboretum of the Siberian Forest Experimental Station in Tyumen to provide a possible justification for the use of promising species in order to ...
Anastasiya V. Dancheva, Sergey V. Zalesov, Evgeniy S. Papulov   +2 more
doaj   +1 more source

Commodity risk assessment of debarked conifer wood chips fumigated with sulfuryl fluoride from the US

EFSA Journal, Volume 23, Issue 1, January 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to deliver a risk assessment on the likelihood of pest freedom from regulated EU quarantine pests, with emphasis on Bursaphelenchus xylophilus and its vectors Monochamus spp. of debarked conifer wood chips fumigated with sulfuryl fluoride as proposed by the United States (US) and
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiow‐Jaroszewska, Hervé Jactel, Blanca Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan Van Der Gaag, Andrea Battisti, Claude Bragard, Christer Magnusson, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Eugen Christoph, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier   +32 more
wiley   +1 more source

Postpyrogenic digression of forest ecosystems in the mountain Cis-Baikal region [PDF]

Сибирский лесной журнал, 2018
The results of long-term studies of the role of the pyrogenic factor in the dynamics of forest ecosystems in the mountain Cis-Baikal region are considered.
Yu. N. Krasnoshchekov, M. D. Evdokimenko, A. A. Onuchin   +2 more
doaj   +1 more source

Tree water uptake patterns across the globe

New Phytologist, Volume 242, Issue 5, Page 1891-1910, June 2024.
Summary Plant water uptake from the soil is a crucial element of the global hydrological cycle and essential for vegetation drought resilience. Yet, knowledge of how the distribution of water uptake depth (WUD) varies across species, climates, and seasons is scarce relative to our knowledge of aboveground plant functions.
Christoph Bachofen, Shersingh Joseph Tumber‐Dávila, D. Scott Mackay, Nate G. McDowell, Andrea Carminati, Tamir Klein, Benjamin D. Stocker, Maurizio Mencuccini, Charlotte Grossiord   +8 more
wiley   +1 more source

Факторы индукции соматического эмбриогенеза Pinus sibirica du tour

Фактори експериментальної еволюції організмів, 2014
Aims. In vitro clonal propagation has the potential for fast multiplication of superior genotypes, allowing the exploitation of maximum genetic gain achieved in the breeding program. To determine the proportion of immature zygotic embryos from each open
А. В. Лукина, И. Н. Третьякова   +1 more
doaj  

Ontogeny of Siberian Stone Pine (Pinus Sibirica du Tour) in Southeastern West Siberian Plain [PDF]

Журнал Сибирского федерального университета: Серия Биология, 2011
The complete ontogeny of Siberian stone pine (Pinus sibirica Du Tour) trees of the first after-fire generation is described for the regeneration and aged series of green mossy Siberian stone pine forests which are typical in West Siberian taiga.
Svetlana A. Nikolaeva, Svetlana N. Velisevich, Dmitry A. Savchuk   +2 more
doaj  

Adaptation of stone pines Pinus sibirica Du Tour and Pinus koraiensis Siebold et Zucc. to various environmental factors in the testing sites [PDF]

Сибирский лесной журнал, 2016
Provenance trials of Pinus sibirica Du Tour and Pinus koraiensis Siebold et Zucc. (here after «studied species») were studied. In our study we assessed the growth parameters as well as anatomical and morphological parameters of the studied species ...
G. V. Kuznetsova, V. S. Grek
doaj   +1 more source

ANTIMICROBIAL AND ANTIRADICAL ACTIVITY OF INDIVIDUAL FRACTIONS OF PINUS SIBIRICA DU TOUR AND ABIES SIBIRICA LEDEB., NATIVE TO THE SIBERIAN REGION

chemistry of plant raw material, 2020
By the method of exhaustive hydroparodistillation, essential oil was obtained from Siberian pine (Pinus sibirica Du Tour) and Siberian fir (Abies sibirica Ledeb.), growing on the territory of the Krasnoyarsk territory. Separate fractions of oil were obtained: the first one after 45 min from the beginning of distillation, the second – after 2 hours, the
Aleksandr Alekseyevich Efremov, Irina Dement'yevna Zykova, Vera Aleksandrovna Senashova, Irina Dmitriyevna Grodnickaya, Natal'ya Veniaminovna Pashenova   +4 more
openaire   +3 more sources

Biological recovery of phosphorus (BioP‐Rec) from wastewater streams using brewer's yeast on pilot‐scale

Engineering in Life Sciences, Volume 24, Issue 2, February 2024.
Abstract Most recent advances for phosphorus (P) recovery using brewery yeast on laboratory scale were used to scale up to a pilot‐scale process (BioP‐Rec module) and applied in a full‐scale wastewater treatment plant (WWTP). A P balance was established for WWTP Markranstädt according to two thresholds: (1) the economic feasibility threshold for P ...
Vedran Vučić, Hauke Harms, Susann Müller   +2 more
wiley   +1 more source