ArticleScientific reports2020
Winter-spring temperature pattern is closely related to the onset of cambial reactivation in stems of the evergreen conifer Chamaecyparis pisifera.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed.
- Linking satellite-derived vegetation health parameters to arborist ground observations in urban environment.Scientific reports · 2026Article
- Endogenous Multilayer Control of Cambial Stem Cells and Its Consequences for Wood Formation.Plants (Basel, Switzerland) · 2026Review
- Cambium Reactivation Is Closely Related to the Cell-Cycle Gene Configuration inInternational journal of molecular sciences · 2024Article
- Climate change and tree growth in the Khakass-Minusinsk Depression (South Siberia) impacted by large water reservoirs.Scientific reports · 2021Article
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10 authors.
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Abstract
Temperature is an important factor for the cambial growth in temperate trees. We investigated the way daily temperatures patterns (maximum, average and minimum) from late winter to early spring affected the timing of cambial reactivation and xylem differentiation in stems of the conifer Chamaecyparis pisifera. When the daily temperatures started to increase earlier from late winter to early spring, cambial reactivation occurred earlier. Cambium became active when it achieves the desired accumulated temperature above the threshold (cambial reactivation index; CRI) of 13 °C in 11 days in 2013 whereas 18 days in 2014. This difference in duration required for achieving accumulated temperature can be explained with the variations in the daily temperature patterns in 2013 and 2014. Our formula for calculation of CRI predicted the cambial reactivation in 2015. A hypothetical increase of 1-4 °C to the actual daily maximum temperatures of 2013 and 2014 shifted the timing of cambial reactivation and had different effects on cambial reactivation in the two consecutive years because of variations in the actual daily temperatures patterns. Thus, the specific annual pattern of accumulation of temperature from late winter to early spring is a critical factor in determining the timing of cambial reactivation in trees.
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