Results 41 to 50 of about 2,698 (193)

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

An updated protocol for high throughput plant tissue sectioning [PDF]

open access: yes, 2017
Quantification of the tissue and cellular structure of plant material is essential for the study of a variety of plant sciences applications. Currently, many methods for sectioning plant material are either low throughput or involve free-hand sectioning ...
Atkinson, Jonathan A., Wells, Darren M.
core   +1 more source

Exodermis and endodermis are the sites of xanthone biosynthesis in Hypericum perforatum roots [PDF]

open access: yesNew Phytologist, 2017
Summary Xanthones are specialized metabolites with antimicrobial properties, which accumulate in roots of Hypericum perforatum. This medicinal plant provides widely taken remedies for depressive episodes and skin disorders. Owing to the array of pharmacological activities, xanthone derivatives attract attention for drug design.
Tocci, Noemi   +9 more
openaire   +4 more sources

Novel Natural Cellulosic Fiber from Lotus Stem: Structure and Performance Characterization

open access: yesJournal of Natural Fibers, 2022
The systematic exploration of the application prospects of lotus stem fibers (LSFs) in natural composites is significantly important for the development of green, lightweight, functional biomass materials and products.
Qingyang Zhang   +9 more
doaj   +1 more source

Root anatomy of Venezuelan species of Geonoma (Arecaceae: Arecoideae: Geonomateae)

open access: yesRodriguésia, 2021
In this research we studied root anatomy of eight species and two morphotypes from the genus Geonoma in Venezuela, in order to explore their structural and taxonomic implications. Fresh material sampled wild population was fixed in FAA and hand-sectioned
Arnaldo Briceño   +2 more
doaj   +1 more source

Suberin Biopolymer in Rice Root Exodermis Reinforces Preformed Barrier Against Meloidogyne graminicola Infection

open access: yesRice Science, 2021
Abstract Exploration of novel genetic resources against root-knot nematode (RKN) is necessary to strengthen the resistance breeding program in cultivated rice, and investigations on the role of genotype-specific root anatomy in conferring a structural barrier against nematode invasion are largely underexplored.
Divya Singh   +5 more
openaire   +1 more source

LARGE ROOT ANGLE1, encoding OsPIN2, is involved in root system architecture in rice [PDF]

open access: yes, 2017
Root system architecture is very important for plant growth and crop yield. It is essential for nutrient and water uptake, anchoring, and mechanical support.
Guo, M   +10 more
core   +1 more source

Descripción anatómica vegetativa de dos especies de Nymphoides (Menyanthaceae)

open access: yesRevista Mexicana de Biodiversidad, 2006
EN MÉXICO CRECEN DOS ESPECIES DE NYMPHOIDES, N. INDICA Y N. FALLAX. EL CONOCIMIENTO DE LA ANATOMÍA DEL GÉNERO ES INCOMPLETO Y N. FALLAX NO SE HA TRATADO.
MAHINDA MARTÍNEZ   +1 more
doaj   +1 more source

Endophytic Colonization of Rice (Oryza sativa L.) by the Symbiotic Strain Nostoc punctiforme PCC 73102

open access: yesMolecular Plant-Microbe Interactions, 2020
Cyanobacteria are phototrophic microorganisms able to establish nitrogen-fixing symbiotic associations with representatives of all four of the major phylogenetic divisions of terrestrial plants.
Consolación Álvarez   +3 more
doaj   +1 more source

Microbial solar cells: applying photosynthetic and electrochemically active organisms [PDF]

open access: yes, 2010
Microbial solar cells (MSCs) are recently developed technologies utilizing solar energy to produce electricity or chemicals. MSCs use photoautotrophic microorganisms or higher plants to harvest solar energy, and use electrochemically active ...
Buisman, Cees JN   +5 more
core   +1 more source

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