Results 111 to 120 of about 9,628 (217)

Biomass structure of Pinus sylvestris and Betula pendula forest ecosystems in pollution gradient near copper plant on the Southern Ural [PDF]

open access: yes, 2019
In the gradient of pollution from the Karabash copper smelter in the Southern Urals (55 degrees 29' N, 60 degrees 13' E) in predominantly pure Scots pine and white birch stands, 12 and 34 sample plots are established, respectively, on which 42 and 56 ...
Chasovskikh, V. P.   +2 more
core  

PHYTOINDICATION STATE OF BETULA PENDULA IN THE URBAN ENVIRONMENT OF KEMEROVO

open access: yesВестник Кемеровского государственного университета, 2015
The paper presents the results of studying plantations of Betula pendula Roth as an indicator of the quality of the urban environment. The results of long-term biochemical and morphological studies show that Betula pendula has low enzyme activity ...
L. O. Petunkina, A. S. Sarsatskaya
doaj  

Состав водного экстракта внешней коры Betula pendula Roth

open access: yesAuditorium, 2014
Проведены исследования состава водного экстракта внешней коры Betula pendula Roth, полученного по технологии ООО «ТПК «КАВИТА». Показана перспективность его целевого применения в качестве биологически активной добавки к пище.
openaire   +1 more source

Influence of Fiber Deviation on Strength of Thin Birch (Betula pendula Roth.) Veneers. [PDF]

open access: yesMaterials (Basel), 2020
Pramreiter M   +5 more
europepmc   +1 more source

Aspects of precommercial thinning in heterogeneous forests in southern Sweden [PDF]

open access: yes, 2005
The overall objective of the work underlying this thesis was to suggest and evaluate possible strategies for the tending of young heterogeneous stands of Norway spruce, Scots pine and birch in southern Sweden.
Fahlvik, Nils
core  

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