Results 21 to 30 of about 2,081 (191)

Seasonal cambial activity of some mangrove trees in Inner Gulf of Thailand in dependence on climate [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2012
This study aims to investigate the relationship between the cambial activity of Rhizophora mucronata, Avicenniaalba, and Avicennia marina and climatic factors (e.g., rainfall, temperature, salinity, and sea water level) in Samut SakhonProvince, Thailand.
Supaporn Buajan, Nathsuda Pumijumnong
doaj  

Spatial specificity of auxin responses coordinates wood formation

Nature Communications, 2018
Auxin activity controls plant stem cell function. Here the authors show that in the cambium, moderate auxin activity restricts cambial stem cell number via ARF5-dependent repression of the stem‐cell‐promoting factor WOX4, while ARF3 and ARF4 promote ...
Klaus Brackmann, Jiyan Qi, Michael Gebert, Virginie Jouannet, Theresa Schlamp, Karin Grünwald, Eva-Sophie Wallner, Daria D. Novikova, Victor G. Levitsky, Javier Agustí, Pablo Sanchez, Jan U. Lohmann, Thomas Greb   +12 more
doaj   +1 more source

Effect of plant hormones on the cambial activity of Cerasus vulgaris Miller under stress conditions with Zn

Journal of Plant Protection Research, 2019
In the present study, the effects of 10, 20, 30 ppm hormone mixtures (indole-3-acetic acid + + gibberellic acid + kinetin) with 0.1, 0.3, 0.5 and 1 ppm zinc (Zn) concentrations alone and their mixtures on the cambial activity of sour cherry (Cerasus ...
Kemal Yuce, Bekir Tileklioglu
doaj   +1 more source

Intra-annual dynamics of cambial and xylem phenology in subalpine conifers at Deogyusan National Park in the Republic of Korea

Journal of Wood Science, 2021
Subalpine conifers are highly sensitive to climatic changes. In these trees, the intra-annual dynamics of cambial activity and phenological process in xylem development are closely associated with climatic conditions.
Jun-Hui Park, En-Bi Choi, Hong-Chul Park, Na-Yeon Lee, Jeong-Wook Seo   +4 more
doaj   +1 more source

Transcriptome Analysis of Cambium Tissue of Paulownia Collected during Winter and Spring

Diversity, 2021
Paulownia (Paulownia elongata) is a fast-growing, multipurpose deciduous hardwood species that grows in a wide range of temperatures from –30 °C to 45 °C.
Zachary D. Perry, Thangasamy Saminathan, Alok Arun, Brajesh N. Vaidya, Chhandak Basu, Umesh K. Reddy, Nirmal Joshee   +6 more
doaj   +1 more source

CAMBIAL ACTIVITY IN EUCALYPTUS CAMALDULENSIS DEHN. [PDF]

New Phytologist, 1966
SummaryThe production of xylem and phloem elements by the cambium of Eucalyptus camaldudensis was investigated. Plants grown under various climatic treatments were exposed to 14CO2 for short periods. This treatment left a marker in the xylem and in the phloem cells derived from the cambium during the exposure.
Y. WAISEL, null ILANA NOAH, A. FAHN
openaire   +1 more source

The formation of heterogeneous storeys in the cambium on the example of Laburnum anagyroides Medik

Acta Agrobotanica, 2012
The formation of the storeyed pattern of cambium in the first two years of cambial activity and the structure of mature cambium was examined in Laburnum anagyroides, a decorative shrub growing in temperate climate.
Anna Wilczek
doaj   +1 more source

ACAULIS5 Is Required for Cytokinin Accumulation and Function During Secondary Growth of Populus Trees

Frontiers in Plant Science, 2020
In the primary root and young hypocotyl of Arabidopsis, ACAULIS5 promotes translation of SUPPRESSOR OF ACAULIS51 (SAC51) and thereby inhibits cytokinin biosynthesis and vascular cell division.
Ana Milhinhos, Benjamin Bollhöner, Miguel A. Blazquez, Ondřej Novák, Ondřej Novák, Célia M. Miguel, Célia M. Miguel, Célia M. Miguel, Hannele Tuominen   +8 more
doaj   +1 more source

Transcriptome characteristics and six alternative expressed genes positively correlated with the phase transition of annual cambial activities in Chinese Fir (Cunninghamia lanceolata (Lamb.) Hook). [PDF]

PLoS ONE, 2013
BACKGROUND: The molecular mechanisms that govern cambial activity in angiosperms are well established, but little is known about these molecular mechanisms in gymnosperms.
Zhanjun Wang, Jinhui Chen, Weidong Liu, Zhanshou Luo, Pengkai Wang, Yanjuan Zhang, Renhua Zheng, Jisen Shi   +7 more
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Timing of cambial phenology of rainforest trees as indicator of climate sensitivity of the Congo Basin biome

Global Ecology and Conservation
The tropical forests of the Congo Basin biome are particularly diverse. The question arises whether the cambial activity of the multitude of tree species shows a periodic signal. Given the anticipated increases in temperature and changes in precipitation
Basile Luse Belanganayi, Christophe Mbungu Phaka, Brice Yannick Djiofack, Félix Laurent, Kévin Liévens, Nestor K. Luambua, Trésor Bolaya, Nils Bourland, Wannes Hubau, Hans Beeckman, Tom De Mil   +10 more
doaj   +1 more source