Results 31 to 40 of about 5,880 (205)

Caracterização da superfície foliar e das ceras epicuticulares em Commelina benghalensis, Ipomoea grandifolia e Amaranthus hybridus Leaf surface characterization and epicuticular wax composition in Commelina benghalensis, Ipomoea grandifolia and Amaranthus hybridus

open access: yesPlanta Daninha, 2004
Este estudo teve o objetivo de caracterizar a superfície foliar e a composição de ceras epicuticulares das plantas daninhas Commelina benghalensis, Ipomoea grandifolia e Amaranthus hybridus.
P.A. Monquero   +3 more
doaj   +1 more source

“Wax On, Wax Off”: In Vivo Imaging of Plant Physiology and Disease with Fourier Transform Infrared Reflectance Microspectroscopy

open access: yesAdvanced Science, 2021
Analysis of the epicuticular wax layer on the surface of plant leaves can provide a unique window into plant physiology and responses to environmental stimuli.
Karina Khambatta   +10 more
doaj   +1 more source

Leaf surfaces and neolithization - the case of Arundo donax L

open access: yesFrontiers in Plant Science, 2022
Arundo donax L. (Arundinoideae subfamily, Poaceae family) is a sub-tropical and temperate climate reed that grows in arid and semi-arid environmental conditions, from eastern China to the Mediterranean basin, suggesting potential adaptations at the ...
Sílvia C. Nunes   +17 more
doaj   +1 more source

Analysis of n-alkanes in the cuticular wax of leaves of Ficus glomerata Roxb. [PDF]

open access: yes, 2013
Leaf cuticle was covered by epicuticular wax consisting mainly of straight chain aliphatic hydrocarbons with a variety of substituted groups. The studies of cuticular characters of leaves had played an important role in chemotaxonomy. An n-hexane extract
Kundu, Somenath, Sinhababu, Amalendu
core   +2 more sources

Anti-botrytis activity in epicuticular waxes of young grape berries of Vitis vinifera (Pinot noir)

open access: yesOENO One, 1996
The susceptibility of the grape berries against Botrytis cinerea was known as a relation with their phenological state : young grapes are resistant while mature grapes are highly sensible.
Pascal Comménil   +4 more
doaj   +1 more source

Genetic Analyses of Epicuticular Waxes Associated with the Glossy Foliage of ‘White Persian’ Onion

open access: yesJournal of the American Society for Horticultural Science, 2019
Onion (Allium cepa) plants with lower amounts of epicuticular waxes on foliage suffer less damage from the insect pest Thrips tabaci (onion thrips). Glossy onion accumulates significantly less epicuticular wax compared with wild-type “waxy” onion, and a ...
Eduardo D. Munaiz, Michael J. Havey
doaj   +1 more source

371 TRITERPENES IN GRAPEFRUIT EPICUTICULAR WAX [PDF]

open access: yesHortScience, 1994
The purpose of this study was to identify compounds in the wax of fruit obtained from different canopy positions for possible relationships to chilling injury development. Both exterior and interior canopy grapefruit wax extracts were separated by thin layer chromatography into four lipid classes: alkanes, aldehydes, linear alcohols and triterpenes ...
Harold E. Nordby, Roy E. McDonald
openaire   +1 more source

Infrared and Raman spectroscopic features of plant cuticles: a review [PDF]

open access: yes, 2014
The cuticle is one of the most important plant barriers. It is an external and continuous lipid membrane that covers the surface of epidermal cells and whose main function is to prevent the massive loss of water. The spectroscopic characterization of the
Antonio eHeredia   +7 more
core   +2 more sources

Cuticle Structure in Relation to Chemical Composition: Re-assessing the Prevailing Model [PDF]

open access: yes, 2015
The surface of most aerial plant organs is covered with a cuticle that provides protection against multiple stress factors including dehydration. Interest on the nature of this external layer dates back to the beginning of the 19th century and since then,
Fernandez Fernandez, Victoria   +4 more
core   +8 more sources

Cuticular Waxes and Cutin in Terminalia catappa Leaves from the Equatorial São Tomé and Príncipe Islands

open access: yesMolecules, 2023
This study presents for the first time an analysis of the content and chemical composition of the cuticular waxes and cutin in the leaves of the widespread and important tropical species Terminalia catappa.
Helena Pereira   +2 more
doaj   +1 more source

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