The Phytoliths in the Flora of Ecuador project: Perspectives on phytolith classification, identification, and establishing regional phytolith databases [PDF]
Abstract The Phytoliths in the Flora of Ecuador project was undertaken to establish diagnostic phytolith types and phytolith vegetation signatures to enhance archaeological and paleoenvironmental phytolith applications in the region. In this paper I discuss the “products” of this research, and provide links to on-line resources.
openaire +1 more source
Archaeobotanical implications of phytolith assemblages from cultivated rice systems, wild rice stands and macro-regional patterns [PDF]
Rice can be cultivated in a range of arable systems, including upland rainfed, lowland rainfed or irrigated, flooded or décrue, and deep water cultivation.
Weisskopf, AR
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Comparison of Phytolith Characteristics of Three Bamboo Species’ Cotyledon Organs
Phytoliths are widely used in plant taxonomy, paleoecology, soil silicon cycling, and agricultural archaeology. Bamboo has a strong capacity for silicon absorption, and there are some phytoliths in various organs.
Guomi Luo +6 more
doaj +1 more source
AbstractStudy of phytoliths of pteridophytes is an emerging area of research. Literature on this aspect is limited but increasing. Some recent findings have shown that phytoliths may have systematic and phylogenetic utility in pteridophytes. Phytoliths are functionally significant for the development and survival of pteridophytes. Experiments with some
openaire +1 more source
Methodological criteria for the study and classification of Quaternary phytoliths [PDF]
Se brinda la metodología aplicada para el estudio de fitolitos en sedimentos cuaternarios, tomando como caso de estudio un área representativa de la Pampa Norte, sudoeste de la provincia de Entre Ríos, Argentina, de la Unidad Geomorfológica “Colinas ...
Erra, Georgina
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Results of Archeological Significance Testing at 41TV410 and 41TV540 and Associated Geomorphological Investigations on a Segment of Onion Creek in Travis County, Texas [PDF]
In late 2005, the Texas Department of Transportation (TxDOT) contracted the Center for Archaeological Research at the University of Texas at San Antonio (CAR-UTSA) to conduct significance testing at 41TV410 and 41TV540, two prehistoric archeological ...
Figueroa, Antonia +4 more
core +2 more sources
Subtropical wetland adaptations in Uruguay during the mid-Holocene: An archaeobotanical perspective [PDF]
Reproduced with permission of the publisher. © Oxbow Books and the individual auhtors, 2001.
Cabrera, Leonel +3 more
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Phenotypic and Molecular Characterisation of Silicon Uptake and Deposition in Festuca arundinacea [PDF]
Silicon (Si) is taken up from the soil as monosilicilic acid by plant roots, transported to leaves and deposited as phytoliths, amorphous silica (SiO2) bodies, which are a key component of anti-herbivore defense in grasses. Silicon transporters have been
McLarnon, Emma
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Phytolith systematics, guideline for a classificatory system. A study case in the Alvear Formation (Lower Pleistocene) [PDF]
Se plantean las pautas clasificatorias para establecer una sistemática de fitolitos que permita un preciso tratamiento y delimitación de sus categorías, de acuerdo a las normativas de la nomenclatura botánica.
Brea, Mariana, Zucol, Alejandro Fabián
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Asignación sistemática y paleocomunidades inferidas a partir del estudio fitolítico de sedimentos cuaternarios de Entre Ríos, Argentina [PDF]
El análisis de los fitolitos es una de las disciplinas paleobotánicas utilizadas para la reconstrucción de ecosistemas pasados ya que proporcionan un registro preciso de una parte de la vegetación, en áreas concretas y en un momento determinado ...
Erra, Georgina
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