Results 51 to 60 of about 9,628 (217)

Value of the quality of locality of the birch in ecology inonotus obliquus (pers.) pil.

open access: yesRUDN Journal of Ecology and Life Safety, 2012
Specificity influence of yield class Betula pendula Roth. on occurrence degree in plantations of pathological agent Inonotus obliquus (Pers.) Pil. is positioned.
M E Balandaykin
doaj  

Intrapopulation Genotypic Variation of Foliar Secondary Chemistry during Leaf Senescence and Litter Decomposition in Silver Birch (Betula pendula) [PDF]

open access: yes, 2017
Abundant secondary metabolites, such as condensed tannins, and their interpopulation genotypic variation can remain through plant leaf senescence and affect litter decomposition.
Karvinen, Heini   +6 more
core   +1 more source

Tree Biomass Sensitivity to Ozone Exposure: Insights From a Decade of Free‐Air Experiments

open access: yesGlobal Change Biology, Volume 32, Issue 2, February 2026.
Using a decade of free‐air controlled exposure (FACE) experiments across 17 woody taxa, we evaluated biomass responses to O3 uptake using flux‐based metrics. Increasing phytotoxic ozone dose (POD1) caused consistent declines in relative total (RTB), aboveground (RTAB), and belowground (RTBB) biomass.
Annesha Ghosh   +8 more
wiley   +1 more source

Assessment of anthropogenic load by the level of fluctuating asymmetry of Betula pendula leaves (using the example of the Don State Technical University training and experimental site)

open access: yesSiberian Journal of Life Sciences and Agriculture
Background. This study aimed to assess the level of anthropogenic stress on the territory of the Don State Technical University training and experimental site (Rassvet, Rostov Oblast) using the fluctuating asymmetry method of Betula pendula Roth.
Denis A. Kozyrev   +6 more
doaj   +1 more source

Metsänjalostuskokeista vuoteen 1996 mennessä tehdyt julkaisut. [PDF]

open access: yes, 1997
bibliografi
Haapanen, Matti   +4 more
core  

An Efficient Solid Phase Extraction Method for Purification and Analysis of Compound‐Specific Plant Sugar Stable Hydrogen Isotope Values

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 2, 30 January 2026.
ABSTRACT Rationale The stable hydrogen isotope composition (δ2H) of plant compounds can serve as environmental or metabolic proxies, but interpretations are hindered by insufficient mechanistic understanding. This can be improved by analyzing the δ2H values of metabolic intermediates, such as sucrose, which is the direct substrate of cellulose and a ...
Selina Hugger   +3 more
wiley   +1 more source

The effect of gibberellin stimulants on the growth and formation of small-leaved linden and silver birch seedlings [PDF]

open access: yesBIO Web of Conferences
The article presents the results of a study on the effect of gibberellin stimulants on the growth and formation of small-leaved linden (Tilia Cordata Mill.) and silver birch (Betula Pendula Roth.) seedlings under typical sierozem conditions in the ...
Yuldashev Khamza   +2 more
doaj   +1 more source

ECOLOGICAL FEATURES OF DENROFLORAS OF IRON DUMPS IN KRYVORIZHZHYA (UKRAINE) [PDF]

open access: yes, 2018
Plant individuals are very sensitive to changes in environmental parameters, as they are a fairly labile component of ecosystems. Each plant species has a specific range of environmental conditions in which it can exist – the tolerance amplitude ...
Lysohor, Liudmyla
core  

Hymenoptera (Aculeata) in birch stands of the air-polluted area of Northern Bohemia

open access: yesJournal of Forest Science, 2003
The Hymenoptera (Aculeata) fauna was studied in birch stands (Betula pendula Roth) of colder areas of Northern Bohemia using the method of Moericke's yellow traps.
E. Kula, P. Tyrner
doaj   +1 more source

Акулов О.Ю. Нові відомості про гриби Національного природного парку «Ужанський» [PDF]

open access: yes, 2015
В роботі узагальнено дані про видове різноманіття грибів Національного природного парку "Ужанський" за результатами мікологічної експедиції, що відбулася у серпні 2014 ...
Акулов, О.Ю.
core  

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