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Silicophytoliths from soybean plants in different growth stages of the Argentine Pampas
(Sociedade Botânica de São Paulo., 2016-03)
For decades, silicophytolith and silicon (Si) studies have been conducted on plant families which produce high amounts of this compound, such as horsetails, grasses, sedges, and palms. However, in recent years, studies on ...
Silicophytoliths from a Pampean native tree community (Celtis ehrenbergiana community) and their representation in the soil assemblage
(Elsevier Science, 2018-10)
Plant phytolith production and their incorporation into soil assemblages has been studied by diverse authors in different regions of theworld,mainly in the Northern Hemisphere and Africa. However, these types of studies ...
Paleoenvironmental studies of Alfar archaeological site (mid-Holocene; Southeastern Pampas of Argentina): Silicophytoliths, gastropods and archaeofauna
(Elsevier, 2013-02)
The firsts results of the silicophytolith research carried out for the sedimentary sequence of Alfar archaeological site are presented. The aims of this study were to identify the vegetation associations and to contribute ...
Interrelations of vegetal cover, silicophytolith content and pedogenesisof Typical Argiudolls of the Pampean Plain, Argentina
(Elsevier Science, 2008-12)
Knowledge of the origin, evolution and weathering of Pampean soils is still limited. There are few prior studies of silicophytoliths, even though they could be important pedogenetic indicators that provide information about ...
Silicophytoliths from a Pampean native tree community (Celtis ehrenbergiana community) and their representation in the soil assemblage
(Elsevier, 2018-06)
Plant phytolith production and their incorporation into soil assemblages has been studied by diverse authors indifferent regions of theworld,mainly in the Northern Hemisphere and Africa. However, these types of studies ...
Silica biogeochemical cycle in temperate ecosystems of the Pampean Plain, Argentina
(Pergamon-Elsevier Science Ltd, 2015-11)
Silicophytoliths were produced in the plant communities of the Pampean Plain during the Quaternary. The biogeochemistry of silicon is scarcely known in continental environments of Argentina. The aim of this work is to ...
An easy technique for silicophytolith visualization in plants through tissue clearing and immersion oil mountingUna técnica sencilla para la visualización de silicofitolitos en plantas mediante clarificación y montaje en aceite de inmersión
(Sociedad Argentina de Botánica, 2019-09)
Background and aims: Different methodologies were proposed for the detection of silica deposits in plant tissues. These methodologies include dry and wet ashing (which destroy the surrounding tissue), phenol staining ...
Root silicification of grasses and crops from the Pampean region and its relevance to silica and silicophytolith content of soils
(Springer, 2019-11)
Aims: Silicophytoliths contribute to the pool of amorphous silica that is incorporated into the soils acting as intermediary in the biogeochemical cycle of silicon. Most studies focus their attention in the production of ...