Results 21 to 30 of about 8,410 (218)

ZZE-Configuration of chromophore ß-153 in C-phycocyanin from Mastigocladus laminosus [PDF]

open access: yes, 1987
The photochemistry of C-phycocyanin has been studied after denaturation in the dark. It shows an irreversible reaction which has characteristics of a Ζ,Ζ,Ε- to Z,Z,Z-isomerization of dihydrobilins. Its amplitude depends on the reaction conditions, with
Bode, W.   +7 more
core   +1 more source

Estimation of the solubility parameters of model plant surfaces and agrochemicals: a valuable tool for understanding plant surface interactions [PDF]

open access: yes, 2012
Background Most aerial plant parts are covered with a hydrophobic lipid-rich cuticle, which is the interface between the plant organs and the surrounding environment.
AL Samuels   +61 more
core   +8 more sources

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

Plant traits associated with resistance to Thrips tabaci in cabbage (Brassica oleracea var capitata) [PDF]

open access: yes, 2008
Thrips tabaci is a major problem in the cultivation of cabbage for storage, as this pest causes symptoms that necessitate the removal of affected leaves from the product. Between cabbage varieties large differences in susceptibility occur.
Lammerts Van Bueren, E.   +3 more
core   +2 more sources

Effect of age and physical activity on oxidative stress parameters in experimental rat model [PDF]

open access: yes, 2015
Studies have suggested that regular physical exercise has beneficial effects on the brain by modulating the oxidative stress. There is little information regarding whether swimming exercise could attenuate oxidative stress in the brain.
Ananda, S.   +2 more
core   +1 more source

Application of Nano-Silicon Dioxide Improves Salt Stress Tolerance in Strawberry Plants

open access: yesAgronomy, 2019
Silicon application can improve productivity outcomes for salt stressed plants. Here, we describe how strawberry plants respond to treatments including various combinations of salt stress and nano-silicon dioxide, and assess whether nano-silicon dioxide ...
Saber Avestan   +3 more
doaj   +1 more source

Physical and Chemical Traits of Grape Varieties Influence Drosophila suzukii Preferences and Performance

open access: yesFrontiers in Plant Science, 2021
The cuticle-covered surface forms the interface between plant parts, including fruits, and their environment. The physical and chemical properties of fruit surfaces profoundly influence plant-frugivore interactions by shaping the susceptibility and ...
Lisa Weißinger   +7 more
doaj   +1 more source

Epicuticular wax content in the leaves of cabbage (Brassica oleracea L. var. capitata) as a mechanical barrier against three insect pests

open access: yesActa Agriculturae Slovenica, 2008
Flea beetles (Phyllotreta spp.), cabbage stink bugs (Eurydema ventrale) and onion thrips (Thrips tabaci) cause significant economic problems to cabbage growers in Slovenia.
Dragan ŽNIDARČIČ   +2 more
doaj   +1 more source

Water-repellent soil and its relationship to granularity, surface roughness and hydrophobicity: a materials science view [PDF]

open access: yes, 2005
Considerable soil water repellency has been observed at a wide range of locations worldwide. The soil exhibiting water repellency is found within the upper part of the soil profile.
McHale, Glen   +2 more
core   +1 more source

Toward in Vivo Chemical Imaging of Epicuticular Waxes   [PDF]

open access: yesPlant Physiology, 2010
Abstract Epicuticular waxes, which are found on the outer surface of plant cuticles, are difficult to study in vivo. To monitor the growth, development, and structural alterations of epicuticular wax layers, coherent anti-Stokes Raman scattering (CARS) might be used.
Weissflog, I.   +8 more
openaire   +3 more sources

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