Results 131 to 140 of about 14,574 (243)

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

Prevention of Radial Oxygen Loss Is Associated With Exodermal Suberin Along Adventitious Roots of Annual Wild Species of Echinochloa

open access: yesFrontiers in Plant Science, 2019
Internal aeration is crucial for root growth under waterlogged conditions. Some wetland plants have a structural barrier that impedes oxygen leakage from the basal part of roots called a radial oxygen loss (ROL) barrier.
Masato Ejiri, Katsuhiro Shiono
doaj   +1 more source

Flavonoids accumulate in cell walls, middle lamellae and callose-rich papillae during an incompatible interaction between Xanthomonas campestris pv. malvacearum and cotton [PDF]

open access: yes, 1996
Interactions between cotton cotyledons and #Xanthomonas campestris$ pv. #malvacearum$ were examined. During an incompatible interaction, fluorescence microscopy revealed that flavonoid compounds accumulated within 10 h after inoculation.
Andary, C.   +7 more
core   +1 more source

Cytochemical investigation of resistance to root-knot nematode Meloidogyne naasi in cereals and grasses using cryosections of roots [PDF]

open access: yes, 1995
La localisation histologique de certaines enzymes et constituants végétaux généralement mobilisés dans les réactions d'hypersensibilité a été étudiée sur du matériel sain et infesté provenant de deux plantes totalement résistantes à #Meloidogyne naasi$ -
Balhadère, P., Evans, A.A.F.
core  

A Missing Link in Radial Ion Transport: Ion Transporters in the Endodermis

open access: yesFrontiers in Plant Science, 2019
In higher plants, roots have important functions, such as the acquisition of water and ions, as well as transportation into the aerial parts of the plant via the xylem vessels.
Zhulatai Bao   +4 more
doaj   +1 more source

Surface properties of extracts from cork black condensate [PDF]

open access: yes, 2010
The insulation corkboard production generates black condensate (BC), a paste-like solid waste. It is hydrophobic and has the potential to be used as protective coating.
Mano, J. F., Pires, R. A., Reis, R. L.
core   +1 more source

Characterization of natural cork agglomerate functionalised by plasma treatment [PDF]

open access: yes, 2013
This work intends to study the chemical and physical modifications of natural cork agglomerate after plasma treatment using dielectric barrier discharge (DBD).
Carmo, S. N.   +4 more
core  

Suberin Composition of Reproduction Cork fromQuercus suber

open access: yesHolzforschung, 1997
The monomeric composition of suberins from Spanish Quercus suber was determined by gas chromatography/mass spectrometry in the product of depolymerization of free extractives cork with sodium methoxide-methanol. 1-Alkanols (C20-C26)(1.8-6.4 %), alkanoic acids (C20-C24)(2.2-8.1 %), α,ω-alkanedioic acids (C16-C24)(6.1-10.2 %) and ω-hydroxy-alkanoic acids
García-Vallejo, M. C.   +3 more
openaire   +2 more sources

A Comprehensive Biophysical Model of Ion and Water Transport in Plant Roots. I. Clarifying the Roles of Endodermal Barriers in the Salt Stress Response

open access: yesFrontiers in Plant Science, 2017
In this paper, we present a detailed and comprehensive mathematical model of active and passive ion and water transport in plant roots. Two key features are the explicit consideration of the separate, but interconnected, apoplastic, and symplastic ...
Kylie J. Foster, Stanley J. Miklavcic
doaj   +1 more source

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