Results 81 to 90 of about 9,628 (217)
Gaseous CO2 exchange and shoot growth over a growing season were studied in 3‑yearold seedlings of silver birch (Betula pendula Roth) growing in 10‑litre pots with different soil temperatures.
Viktor Bolondinskii +3 more
doaj +1 more source
Phenolic compounds and expression of 4CL genes in silver birch clones and Pt4CL1a lines [PDF]
A small multigene family encodes 4-coumarate:CoA ligases (4CLs) catalyzing the CoA ligation of hydroxycinnamic acids, a branch point step directing metabolites to a flavonoid or monolignol pathway.
Aronen, T. +9 more
core +3 more sources
ABSTRACT Aim Understanding the effects of habitat degradation on biodiversity is essential for undertaking conservation initiatives, but commonly used metrics of biodiversity, like species richness and beta diversity, can miss important signals of change.
Faith A. M. Jones +7 more
wiley +1 more source
Individual tree mortality of silver birch (Betula pendula Roth) in Estonia
The functioning of complex forest ecosystems is intimately related to their structural properties. Tree mortality is a major driver of forest stand dynamics and therefore plays an important role in the formation of forest structure.
Maleki K, Kiviste A
doaj +1 more source
Rauduskoivun viljelytutkimuksia Suomen Lapissa [PDF]
Sisältää 5 Metsäntutkimuslaitoksen julkaisusarjoissa ilmestynyttä tutkimusta (1976 ...
Lähde, Erkki, Raulo, Jyrki
core
Objects of studies were agroforestry plantings that are located on farms in forest-steppe subzone of Northern Kazakhstan. We studied the safety, growth and condition ordinary and bias-group of protective plantings, served as control of agricultural ...
Svetlana Anatolevna Kabanova +4 more
doaj +1 more source
Effects of nitrogen on growth properties and phenology of silver birch (Betula pendula Roth)
Effects of stress caused by differentiated inputs of nitrogen after the application of ammonium nitrate (NH4NO3) on silver birch (Betula pendula Roth) were monitored in a greenhouse.
E. Kula, A. Pešlová, P. Martinek
doaj +1 more source
Adaptation of Betula pendula Roth., Pinus sylvestris L., and Larix decidua Mill. to environmental stress caused by tailings waste highly contaminated by trace elements. [PDF]
Świątek B, Kraj W, Pietrzykowski M.
europepmc +1 more source
First data about fungal diversity of the “Trekhizbenskyi Step” division of the Luhansk Nature Reserve [PDF]
One hundred and fifty fungal species were revealed by us in the “Trekhizbenskyi Step” division of the Luhansk Nature Reserve. Of them, 52 species are those belonging to Ascomycota and 98 to Basidiomycota.
Akulov, O., Helleman, Stip, Ordynets, O.
core +1 more source
Soil forming role of birch in the Ore Mts.
Large areas were deforested as a consequence of the immission calamity in the Czech Republic in the last decades. As a part of restoration activities, preparatory species were utilized, both planted and sown, to cover forest soils, to prevent soil ...
I. Ulbrichová +2 more
doaj +1 more source

