Results 21 to 30 of about 150 (84)

Table_1_Production of phytolith and PhytOC and distribution of extractable Si Pools in aerobic rice as influenced by different Si sources.docx

, 2023
Phytoliths are composed of 66 to 91% SiO2 and 1 to 6% organic carbon (C) known as phytolith occluded carbon (PhytOC). PhytOC is critical for long-term C storage in the agroecosystem.
Mohsina Anjum (11465602), Nagabovanalli Basavarajappa Prakash, Nagabovanalli Basavarajappa Prakash (16874127), Mohsina Anjum   +3 more
core   +1 more source

Silicon Effects on Biomass Carbon and Phytolith-Occluded Carbon in Grasslands Under High-Salinity Conditions

Frontiers in Plant Science, 2020
Changes in climate and land use are causing grasslands to suffer increasingly from abiotic stresses, including soil salinization. Silicon (Si) amendment has been frequently proposed to improve plant resistance to multiple biotic and abiotic stresses and ...
Linan Liu, Linan Liu, Zhaoliang Song, Changxun Yu, Guanghui Yu, Rob M. Ellam, Rob M. Ellam, Hongyan Liu, Bhupinder Pal Singh, Bhupinder Pal Singh, Hailong Wang, Hailong Wang   +11 more
doaj   +1 more source

Role of phytolith occluded carbon of cereales plants for climate change mitigation [PDF]

Journal of Water and Land Development
Phytolith-occluded carbon (PhytOC) is highly stable, and constitutes an important source of long-term C storage in agrosystems. This stored carbon is resistant to the processes of oxidation of carbon compounds. In our research phytolith content in barley
Beata Rutkowska, Peter Schröder, Michel Mench, Francois Rineau, Witold Szulc, Wiesław Szulc, Jarosław Pobereżny, Kristjan Tiideberg, Tomasz Niedziński, Evelin Loit   +9 more
doaj   +1 more source

Phytolith Radiocarbon Dating: A Review of Previous Studies in China and the Current State of the Debate

Frontiers in Plant Science, 2019
Phytolith radiocarbon dating can be traced back to the 1960s. However, its reliability has recently been called into question. Piperno summarized recent dating evidence, but most phytolith dating results from China were not included in the review because
Xinxin Zuo, Xinxin Zuo, Houyuan Lu, Houyuan Lu, Houyuan Lu   +4 more
doaj   +1 more source

Carbon, SiO₂, phytolith and PhytOC concentrations (or stocks), and PhytOC fluxes through litter fall in a Lei bamboo stand in different months.

, 2014
Values are means and SD. Means followed by the same lowercase letters in a column are not different among the month of litter collection.Carbon, SiO2, phytolith and PhytOC concentrations (or stocks), and PhytOC fluxes through litter fall in a Lei bamboo ...
Yu-Qi Ying (625920), Zhang-Ting Huang (625917), Pei-Kun Jiang (625918), Yan Zhang (8098), Scott Xiaochuan Chang (625919)   +4 more
core   +1 more source

Biomass, phytolith and PhytOC concentrations and content (or stock), and PhytOC fluxes in fresh leaves in a Lei bamboo stand.

, 2014
Values are means and SD. Means followed by same lowercase letters in a column are not different among the ages of leaves.Biomass, phytolith and PhytOC concentrations and content (or stock), and PhytOC fluxes in fresh leaves in a Lei bamboo stand.
Yu-Qi Ying (625920), Zhang-Ting Huang (625917), Pei-Kun Jiang (625918), Yan Zhang (8098), Scott Xiaochuan Chang (625919)   +4 more
core   +1 more source

Sequestration potential of phytolith occluded carbon in China's paddy rice (Oryza sativa L.) systems

, 2021
Phytolith-occluded carbon (PhytOC) is resistant to decomposition and, if crop residue biomass is incorporated into soil, has a significant potential for long-term soil carbon sequestration.
Liang, Yongchao, Tan, Li, Zhang, Nan, Gao, Zixiang, Yan, Guochao, Nikolic, Miroslav, Ye, Mujun, Fan, Xiaoping, Peng, Miao, Song, Alin   +9 more
core   +1 more source

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

Frontiers 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, Zhaoliang eSong, Jean-Thomas eCornelis   +2 more
doaj   +1 more source

Holocene Soil Evolution in South Siberia Based on Phytolith Records and Genetic Soil Analysis (Russia)

Geosciences, 2018
Dark, coniferous hemiboreal forests in the south of West Siberia are located in the Holocene forest-steppe ecotone, where natural environmental conditions have been quite dynamic. This dynamic environment resulted in the contrasting evolution of regional
Denis A. Gavrilov, Sergey V. Loiko, Nina V. Klimova   +2 more
doaj   +1 more source

The Influence of Exogenous Nitrogen Input on the Characteristics of Phytolith-Occluded Carbon in the Kandelia obovata Soil System

, 2023
Phytolith-occluded Ccarbon (PhytOC) is an important carbon sink in wetland ecosystems and a mechanism for long-term carbon sequestration. In recent years, nitrogen pollution has become increasingly severe and poses a threat to the healthy development of ...
Jiangrong Lv, Lidi Zheng, Huiming You, Weibin You, Fanglin Tan, Fangyi Wang, Yan Cao, Tongchao Le, Jie Lin   +8 more
core   +1 more source