Results 11 to 20 of about 29,936 (117)

Identification and Expression Profile of CLE41/44-PXY-WOX Genes in Adult Trees Pinus sylvestris L. Trunk Tissues during Cambial Activity

open access: yesPlants, 2023
WUSCHEL (WUS)-related homeobox (WOX) protein family members play important roles in the maintenance and proliferation of the stem cells in the cambium, the lateral meristem that forms all the wood structural elements.
N. Galibina   +10 more
semanticscholar   +1 more source

Wound-inducible ANAC071 and ANAC096 transcription factors promote cambial cell formation in incised Arabidopsis flowering stems

open access: yesCommunications Biology, 2021
ANAC071 and its homolog ANAC096 are plant-specific transcription factors required for the initiation of cell division during wound healing in incised Arabidopsis flowering stems and Arabidopsis hypocotyl grafts; however, the mechanism remains mostly ...
Keita Matsuoka   +9 more
semanticscholar   +1 more source

Forward Modeling Reveals Multidecadal Trends in Cambial Kinetics and Phenology at Treeline

open access: yesFrontiers in Plant Science, 2021
Significant alterations of cambial activity might be expected due to climate warming, leading to growing season extension and higher growth rates especially in cold-limited forests. However, assessment of climate-change-driven trends in intra-annual wood
Jan Tumajer   +7 more
semanticscholar   +1 more source

Changes in the Activity of the CLE41/PXY/WOX Signaling Pathway in the Birch Cambial Zone under Different Xylogenesis Patterns

open access: yesPlants, 2022
The balance between cell proliferation and differentiation into other cell types is crucial for meristem indeterminacy, and both growth aspects are under genetic control.
N. Galibina   +7 more
semanticscholar   +1 more source

Intrusive growth of initials does not affect cambial circumference in Robinia pseudoacacia

open access: yesScientific Reports, 2022
This study aimed to test the hypothesis whether intrusive growth of initial cells is related to the increase in circumference of Robinia pseudoacacia vascular cambium—both qualitatively and quantitatively.
Adam Miodek   +3 more
semanticscholar   +1 more source

Repasse Cambial na Economia Brasileira: estimação a partir do modelo VCEE

open access: yesEstudos Econômicos, 2022
Resumo Alterações na taxa de câmbio nominal levam a choques de custos que são repassados em diferentes graus para os índices de preços. Esse trabalho objetiva estimar o grau de repasse cambial para os preços de importação, ao atacado e ao consumidor ...
Sérgio Kannebley Júnior   +2 more
semanticscholar   +1 more source

Cytokinin signaling localized in phloem non-cell-autonomously regulates cambial activity during secondary growth of Populus stems.

open access: yesNew Phytologist, 2021
The regulation of cytokinin on secondary vascular development has been uncovered by modulating cytokinin content. However, it remains unclear how cytokinin enriched in developing secondary phloem regulates cambium activity in poplar.
Xiaokang Fu   +5 more
semanticscholar   +1 more source

Temperature and water potential co-limit stem cambial activity along a steep elevational gradient.

open access: yesNew Phytologist, 2020
Efforts to develop mechanistic tree growth models are hindered by the uncertainty on whether and when tree growth responses to environmental factors are driven by carbon assimilation or by biophysical limitations of wood formation.
Antoine Cabon   +4 more
semanticscholar   +1 more source

Ciclo Financeiro Global e Liberalização Financeira Externa: desdobramentos sobre o desempenho macroeconômico brasileiro entre 1995 e 2014

open access: yesBrazilian Keynesian Review, 2018
O artigo avalia o impacto da liberalizacao financeira externa – nas dimensoes de jure e de facto - sobre o desempenho macroeconomico brasileiro, e traz como contribuicao potencialmente original o emprego do modelo econometrico de Vetores Autorregressivos
André Moreira Cunha   +2 more
semanticscholar   +1 more source

Estimation of the Optimal Periods for Planting and Felling Larix kaempferi Based on the Period of Its Cambial Activity

open access: yesJournal of the Korean Wood Science and Technology, 2021
1) This study was conducted to suggest the optimal periods for planting and felling Larix kaempferi tree by monitoring its cambial activity period. In addition, the heat summation to induce the cambial activity of Larix kaempferi was investigated.
Hye-Ji Yoo   +5 more
semanticscholar   +1 more source

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