Results 31 to 40 of about 1,507 (177)

The Relative Importance of Cell Wall and Lumen Phytoliths in Carbon Sequestration in Soil: A Hypothesis

open access: yesFrontiers in Earth Science, 2019
There has been much interest in the possibility that phytoliths might sequester substantial amounts of carbon and might continue to do so in soils and sediments after the death of the plant. This may contribute to mitigating climate change. However, this
Martin J. Hodson
doaj   +1 more source

Environmental impact on phytolith morphometric parameters by example crenate morphotype of Dactylis glomerata L. leaves (South of Western Siberia, Russia)

open access: yesActa Biologica Sibirica, 2023
Morphometric parameters of phytoliths are effectively applied in identifying fossil remains of cultivated grass species. The research of intraspecific trait variation it phytolith size and shape will expand the possibilities of applying morphometric ...
Marina Yu. Solomonova   +4 more
doaj   +1 more source

Translocation of Phytoliths Within Natural Soil Profiles in Northeast China

open access: yesFrontiers in Plant Science, 2019
Phytoliths are a reliable paleovegetation proxy and have made an important contribution to paleoclimatic studies. However, little is known about the depositional processes affecting soil phytoliths, which limits their use for paleoclimate and ...
Lidan Liu   +13 more
doaj   +1 more source

Abrasive, silica phytoliths and the evolution of thick molar enamel in primates, with implications for the diet of Paranthropus boisei. [PDF]

open access: yesPLoS ONE, 2011
Primates--including fossil species of apes and hominins--show variation in their degree of molar enamel thickness, a trait long thought to reflect a diet of hard or tough foods.
Diana Rabenold, Osbjorn M Pearson
doaj   +1 more source

Phytolith data in peat profile over the past 1300 years in the Xishan Mountains, Jiangxi Province, China

open access: yesData in Brief, 2019
Phytoliths are microscopic siliceous particles formed in the plants and preserved in the sediments after the plant death and decay. Phytolith formation is controlled by the plant genes and growing environments.
Xin-Rong Zhang   +4 more
doaj   +1 more source

Phytolith Formation in Plants: From Soil to Cell

open access: yesPlants, 2019
Silica is deposited extra- and intracellularly in plants in solid form, as phytoliths. Phytoliths have emerged as accepted taxonomic tools and proxies for reconstructing ancient flora, agricultural economies, environment, and climate.
Muhammad Amjad Nawaz   +9 more
doaj   +1 more source

Towards FAIRer phytolith data (FAIR Phytoliths Project)

open access: yes, 2021
Presentation for the Open Life Science Cohort 3 Graduation.
Lancelotti, Carla   +2 more
openaire   +2 more sources

Phytoliths in Inflorescence Bracts: Preliminary Results of an Investigation on Common Panicoideae Plants in China

open access: yesFrontiers in Plant Science, 2020
Phytoliths in the inflorescence of Poaceae plants can be of high taxonomic value in some archaeological contexts and provide insight into plant taxonomy and crop domestication processes. In this study, phytoliths in every inflorescence bract of 38 common
Yong Ge   +10 more
doaj   +1 more source

Impact of rice cultivar and organ on elemental composition of phytoliths and the release of bio-available silicon

open access: yesFrontiers in Plant Science, 2014
The continental bio-cycling of silicon (Si) plays a key role in global Si cycle and as such partly controls global carbon (C) budget through nutrition of marine and terrestrial biota, accumulation of phytolith-occluded organic carbon (PhytOC) and ...
Zimin eLi   +2 more
doaj   +1 more source

Spectroscopic Discrimination of Sorghum Silica Phytoliths

open access: yesFrontiers in Plant Science, 2019
Grasses accumulate silicon in the form of silicic acid, which is precipitated as amorphous silica in microscopic particles termed phytoliths. These particles comprise a variety of morphologies according to the cell type in which the silica was deposited.
Victor M. R. Zancajo   +9 more
doaj   +1 more source

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