Results 41 to 50 of about 19,540 (309)

Chemical Profiles of Essential Oils and Non-Polar Extractables from Sumac (Rhus spp.) [PDF]

open access: yes, 2011
Sumac is the common name for a genus (Rhus) with >250 individual species of flowering plants in the family Anacardiaceae. These plants are globally distributed in temperate and tropical regions and can grow on marginal lands, making them strong ...
Sierra Rayne
core   +2 more sources

Leaf-wax n -alkanes record the plant–water environment at leaf flush [PDF]

open access: yesProceedings of the National Academy of Sciences, 2013
Leaf-wax n -alkanes 2 H/ 1 H ratios are widely used as a proxy in climate reconstruction. Although the broad nature of the relationship between n -alkanes δ 2 H values and climate is appreciated, the quantitative details ...
Brett J, Tipple   +4 more
openaire   +2 more sources

Effect of Leaf Surface Waxes on Leaf Colonization by Pantoea agglomerans and Clavibacter michiganensis

open access: yesMolecular Plant-Microbe Interactions, 2002
To evaluate the influence of leaf cuticular waxes on bacterial colonization of leaves, bacterial colonization patterns were examined on four glossy maize (Zea mays L.) mutants that were altered in their cuticular wax biosynthesis.
Lise M. Marcell, Gwyn A. Beattie
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

Epicuticular Leaf Wax of Cistus albanicus, Cistaceae

open access: yesZeitschrift für Naturforschung C, 1987
The epicuticular wax of Cistus albanicus was investigated. Homologous series of alkanes, wax esters, alcohols and long chain fatty acids were identified. The alcohol fraction consisted of primary and most probably of secondary alcohols.
Thomas Vogt, Paul-Gerhard Gülz
openaire   +1 more source

The systematic position of Plagiochila moritziana, P. trichostoma and P. deflexa based on ITS sequence variation of nuclear ribosomal DNA, morphology, and lipophilic secondary metabolites [PDF]

open access: yes, 2002
According to phylogenetic analyses of nrDNA ITS1 and ITS2 sequences (including the 5.8S unit) the Neotropical Plagiochila moritziana, P. rutilans var. rutilans, P. rutilans var. standleyi, P. trichostoma (= P. permista, syn. nov.), and P.
Cole, W.J.   +5 more
core   +2 more sources

Responses of cuticular waxes of faba bean to light wavelengths and selection of candidate genes for cuticular wax biosynthesis

open access: yesThe Plant Genome, 2020
Cuticular waxes play important eco‐physiological roles in protecting plants against abiotic and biotic stresses and show high sensitivity to environmental changes.
Lei Huang   +9 more
doaj   +1 more source

The Reservoir Age Effect Varies With the Mobilization of Pre-Aged Organic Carbon in a High-Altitude Central Asian Catchment

open access: yesFrontiers in Earth Science, 2021
Lake sediments provide excellent archives to study past environmental and hydrological changes at high temporal resolution. However, their utility is often restricted by chronological uncertainties due to the “reservoir age effect” (RAE), a phenomenon ...
Natalie Schroeter   +7 more
doaj   +1 more source

Exogenous Melatonin Improves Tolerance to Water Deficit by Promoting Cuticle Formation in Tomato Plants

open access: yesMolecules, 2018
The plant cuticle, composed of cutin and waxes, is a hydrophobic layer coating the aerial organs of terrestrial plants and playing a critical role in limiting water loss.
Fei Ding   +3 more
doaj   +1 more source

Plio‐Pleistocene Southwest African Hydroclimate Modulated by Benguela and Indian Ocean Temperatures

open access: yesGeophysical Research Letters, 2023
Future projections of southwestern African hydroclimate are highly uncertain. However, insights from past warm climates, like the Pliocene, can reveal mechanisms of future change and help benchmark models.
Claire B. Rubbelke   +5 more
doaj   +1 more source

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