Field and controlled environment measurements show strong seasonal acclimation in photosynthesis and respiration potential in boreal Scots pine

P Kolari, T Chan, A Porcar-Castell, J Bäck… - Frontiers in plant …, 2014 - frontiersin.org
Understanding the seasonality of photosynthesis in boreal evergreen trees and its control by
the environment requires separation of the instantaneous and slow responses, as well as …

Acclimation of photosynthetic capacity in Scots pine to the annual cycle of temperature

A Mäkelä, P Hari, F Berninger, H Hänninen… - Tree …, 2004 - academic.oup.com
Coniferous trees growing in the boreal and temperate zones have a clear annual cycle of
photosynthetic activity. A recent study demonstrated that the seasonal variation in …

Relationship between temperature and the seasonal course of photosynthesis in Scots pine at northern timberline and in southern boreal zone

P Kolari, HK Lappalainen, H Hänninen… - Tellus B: Chemical and …, 2007 - Taylor & Francis
In earlier studies the seasonal dynamics of photosynthetic capacity in northern conifers has
been explained as a slow response to the ambient temperature. We tested this concept with …

Fluorescence measurements show stronger cold inhibition of photosynthetic light reactions in Scots pine compared to Norway spruce as well as during spring …

T Linkosalo, J Heikkinen, P Pulkkinen… - Frontiers in plant …, 2014 - frontiersin.org
We studied the photosynthetic activity of Scots pine (Pinus sylvestris L.) and Norway spruce
(Picea abies [L.] Karst) in relation to air temperature changes from March 2013 to February …

Warming delays autumn declines in photosynthetic capacity in a boreal conifer, Norway spruce (Picea abies)

JR Stinziano, NPA Hüner, DA Way - Tree Physiology, 2015 - academic.oup.com
Climate change, via warmer springs and autumns, may lengthen the carbon uptake period
of boreal tree species, increasing the potential for carbon sequestration in boreal forests …

Air temperature triggers the recovery of evergreen boreal forest photosynthesis in spring

S Tanja, F Berninger, T Vesala… - Global change …, 2003 - Wiley Online Library
The timing of the commencement of photosynthesis (P*) in spring is an important
determinant of growing‐season length and thus of the productivity of boreal forests …

Which are the most important parameters for modelling carbon assimilation in boreal Norway spruce under elevated [CO2] and temperature conditions?

M Hall, BE Medlyn, G Abramowitz, O Franklin… - Tree …, 2013 - academic.oup.com
Photosynthesis is highly responsive to environmental and physiological variables, including
phenology, foliage nitrogen (N) content, atmospheric CO2 concentration ([CO2]), irradiation …

[HTML][HTML] Inter-and intra-annual dynamics of photosynthesis differ between forest floor vegetation and tree canopy in a subarctic Scots pine stand

L Kulmala, J Pumpanen, P Kolari, S Dengel… - Agricultural and Forest …, 2019 - Elsevier
We studied the inter-and intra-annual dynamics of the photosynthesis of forest floor
vegetation and tree canopy in a subarctic Scots pine stand at the northern timberline in …

Excitation energy partitioning and quenching during cold acclimation in Scots pine

D Sveshnikov, I Ensminger, AG Ivanov… - Tree …, 2006 - academic.oup.com
We studied the influence of two irradiances on cold acclimation and recovery of
photosynthesis in Scots pine (Pinus sylvestris L.) seedlings to assess mechanisms for …

Autumn temperature and carbon balance of a boreal Scots pine forest in Southern Finland

T Vesala, S Launiainen, P Kolari, J Pumpanen… - …, 2010 - bg.copernicus.org
We analyzed the dynamics of carbon balance components: gross primary production (GPP)
and total ecosystem respiration (TER), of a boreal Scots pine forest in Southern Finland. The …