Results 1 to 10 of about 1,026,504 (162)

Silicon Deposition and Phytolith Morphological Variation in Culm Sheaths of Dendrocalamus brandisii at Different Growth Stages [PDF]

open access: yesPlants
Bamboo is an efficient silicon accumulator with diverse phytolith morphotypes and composition. The bamboo culm sheath, traditionally considered as a modified leaf, plays a key role in bamboo taxonomy and provides significant mechanical and physiological ...
Siyuan Duan   +6 more
doaj   +5 more sources

Morphological Characteristics and Significance of Bulliform Phytoliths in Haploid Rice [PDF]

open access: yesRice
The morphology of bulliform phytoliths serves as a key proxy for tracing the origin and evolution of ancient rice cultivation in archaeobotanical research; however, the correlation between these morphological traits and the genetic background of rice is ...
Xiangan Tang   +4 more
doaj   +3 more sources

The influence of heat on phytolith morphology and implications for quantifying archaeological foxtail and common millets

open access: yesHeritage Science, 2023
Phytoliths are silica bodies formed in living plant tissues, and they can be reliable indicators of their parent plants when they demonstrate characteristic phytolith morphology. As shown by the growing case studies around the globe, phytolith morphology
Xin Wang, Xue Shang
doaj   +3 more sources

Functions of silicon and phytolith in higher plants [PDF]

open access: yesPlant Signaling & Behavior, 2023
Silicon (Si) is abundant in the lithosphere, and previous studies have confirmed that silicon plays an important role in plant growth. Higher plants absorb soluble silicon from soil through roots which is deposited in plant tissues mainly in the form of ...
Rui Xu   +4 more
doaj   +3 more sources

Phytoliths from Woody Plants: A Review

open access: yesDiversity, 2022
Phytoliths are efficient proxies in archaeology, plant taxonomy, palaeoenvironment, and palaeoecology reconstruction, the research of which has been developing rapidly in recent years. Phytolith morphology is the basis of phytolith research.
Xiaohong An, Binrong Xie
doaj   +3 more sources

Phytolith Production and Morphotypes in Modern Plants on the Tibetan Plateau

open access: yesFrontiers in Plant Science, 2022
Tibetan Plateau is the “third pole” of Earth and significantly influences the world’s ecosystems. However, limited work on phytolith analysis has been done due to its harsh environment, and no study on phytolith production and morphotypes in modern ...
Yong Ge   +4 more
doaj   +3 more sources

Comparison of Phytolith Characteristics of Three Bamboo Species’ Cotyledon Organs [PDF]

open access: yesPlants
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   +2 more sources

Automating the bottleneck: a scalable deep learning pipeline for phytolith detection, imaging, and curation across single-cell and multi-cell morphotypes [PDF]

open access: yesFrontiers in Plant Science
Deep learning offers powerful tools for automating phytolith classification. Although foundational models have enabled image classification with little or no task specific training, specialized domains such as phytolith images still require a labor ...
Melanie Pugliese   +7 more
doaj   +2 more sources

Surface phytolith and pollen assemblages of a low-latitude subtropical region in Southwest China and their implications for vegetation and climate [PDF]

open access: yesFrontiers in Plant Science, 2022
Phytoliths, as a newly developing plant proxy, have broad application prospects in paleoclimate and paleoethnobotany. However, the shortage of studies regarding tropical-subtropical plants and topsoil phytoliths interferes with the research progress on ...
Min Wang   +9 more
doaj   +2 more sources

Exploring silica accumulation in bamboo leaves: a study on phytolith morphology and epidermal patterning in the tropical giant bamboo Dendrocalamus copelandii [PDF]

open access: yesAnnals of Botany
Abstract Background and Aims Bamboo is a grass in the Poaceae family with various applications. Bamboo leaves can accumulate high silica. However, silica deposition in bamboo has received limited study. Therefore, this research investigated silica accumulation in Dendrocalamus copelandii leaves.
Witoon Wattananit
exaly   +4 more sources

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