Results 31 to 40 of about 1,355 (164)

Susceptibility of rubber trees to Loranthaceae in Gabon [PDF]

open access: yes, 2009
In Gabon, two major species of Loranthaceae, Phragmanthera capitata (Sprengel) Balle and Globimetula braunii (Engl.) Danser to a lesser extent, parasitize Hevea brasiliensis (Muumlll.) Arg.
Engone Obiang, Nestor Laurier   +3 more
core   +1 more source

Cork cells in cork oak periderms undergo programmed cell death and proanthocyanidin deposition [PDF]

open access: yes, 2021
Research PaperVascular plants with secondary growth develop a periderm mostly composed of dead suberized cork cells to face environmental hostile conditions.
Graça, José   +3 more
core   +1 more source

THE ORIGIN AND DEVELOPMENT OF THE PHELLOGEN IN ROBINIA PSEUDACACIA L. [PDF]

open access: yesNew Phytologist, 1968
SummaryThe ontogenetic development of the phellogen in Robinia pseudacacia plants was studied. The first phellogen differentiates in the seedling stage from collenchyma cells in the second or third layer beneath the epidermis. The subsequent phellogen is periodically derived from phloem parenchyma cells.The site of phellogen initiation was shown to be ...
TOVA ARZEE, NILI LIPHSCHITZ, Y. WAISEL
openaire   +1 more source

Role of Abscisic Acid in Flood-Induced Secondary Aerenchyma Formation in Soybean (Glycine max) Hypocotyls

open access: yesPlant Production Science, 2014
Phellogen (cork cambium) usually produces cork tissue, but when flooded it produces secondary aerenchyma, comprising living cells with non-suberized walls in the stems, roots, and root nodules of some Fabaceae.
Satoshi Shimamura   +6 more
doaj   +1 more source

The Making of Plant Armor : The Periderm [PDF]

open access: yes, 2022
The periderm acts as armor protecting the plant's inner tissues from biotic and abiotic stress. It forms during the radial thickening of plant organs such as stems and roots and replaces the function of primary protective tissues such as the epidermis ...
Hetherington, Alexander J.   +3 more
core   +2 more sources

A comprehensive assessment of the transcriptome of cork oak (Quercus suber) through EST sequencing [PDF]

open access: yes, 2014
Background: Cork oak (Quercus suber) is one of the rare trees with the ability to produce cork, a material widely used to make wine bottle stoppers, flooring and insulation materials, among many other uses.
Abreu, Isabel A.   +62 more
core   +3 more sources

The potato suberin feruloyl transferase FHT which accumulates in the phellogen is induced by wounding and regulated by abscisic and salicylic acids [PDF]

open access: yesJournal of Experimental Botany, 2013
The present study provides new insights on the role of the potato (Solanum tuberosum) suberin feruloyl transferase FHT in native and wound tissues, leading to conclusions about hitherto unknown properties of the phellogen. In agreement with the enzymatic role of FHT, it is shown that its transcriptional activation and protein accumulation are specific ...
Boher Genís, Pau   +4 more
openaire   +5 more sources

Ontogenesis and structure of phelloid in Viburnum opulus L.

open access: yesActa Societatis Botanicorum Poloniae, 2014
The ontogenesis and structure of phelloid cells was studied in the cork tissue of Viburnum opulus L. Phelloid was found to form as the result of division of various cells of the phellogen zone (from phellogen proper to subepidermal cells).
Marzena Wacowska, Jadwiga A. Tarkowska
doaj   +1 more source

Multiplication of hybrid aspen (Populus tremula L. x P. tremuloides Michx.) from cuttings [PDF]

open access: yes, 2006
The primary aim of the present study was to find an efficient and simple method of vegetative propagation for producing large numbers of hybrid aspen (Populus tremuloides L. x P. tremula Michx.) plants for forest plantations.
Stenvall, Niina
core   +1 more source

Cork : properties, capabilities and applications [PDF]

open access: yes, 2005
Cork is a natural, renewable, sustainable raw material that has been used for many centuries. As a result of this very long term interest, the scientific literature on cork is extensive.
Bernards M. A.   +50 more
core   +1 more source

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