Results 21 to 30 of about 114 (83)

The phytolith carbon sequestration in terrestrial ecosystems: the underestimated potential of bamboo forest

Ecological Processes, 2023
Background Terrestrial ecosystems contain significant carbon storage, vital to the global carbon cycle and climate change. Alterations in human production activities and environmental factors affect the stability of carbon storage in soil.
Xuekun Cheng, Huiru Lv, Shuhan Liu, Chong Li, Pingheng Li, Yufeng Zhou, Yongjun Shi, Guomo Zhou   +7 more
doaj   +1 more source

Assessing production of phytolith and phytolith occluded carbon in above-ground biomass of intensively cultivated rice ecosystems in India

Carbon Management, 2021
Carbon (C) occluded in phytoliths is stable and an important source of long-term C storage into the agroecosystems. As a silicon (Si) accumulator crop, rice produces a large amount of phytolith occluded carbon (PhytOC) and which plays a crucial role in ...
Mohsina Anjum, Prakash Basavarajappa Nagabovanalli   +1 more
doaj   +1 more source

Comment on "Possible source of ancient carbon in phytolith concentrates from harvested grasses" by G. M. Santos et al. (2012) [PDF]

Biogeosciences, 2013
Santos et al. (2012) address the important issue that <SUP>14</SUP>C dating of the carbon occluded in silica phytoliths (PhytOC) isolated from contemporary plant materials can produce ages that are incompatible, being often several kyr older,
L. A. Sullivan, J. F. Parr
doaj   +1 more source

Relative Impact of Sea Ice and Temperature Changes on Arctic Marine Production

Journal of Geophysical Research: Biogeosciences, Volume 125, Issue 7, July 2020., 2020
Abstract We use a modern Earth system model to approximate the relative importance of ice versus temperature on Arctic marine ecosystem dynamics. We show that while the model adequately simulates ice volume, water temperature, air‐sea CO2 flux, and annual primary production in the Arctic, itunderestimates upper water column nitrate across the region ...
Georgina Gibson, Wilbert Weijer, Nicole Jeffery, Shanlin Wang   +3 more
wiley   +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

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

Carbon sequestration law by phytoliths in the bamboo forests: Insights for the management of phytolith carbon sink

Global Ecology and Conservation
Phytolith-occluded organic carbon (PhytOC) plays a crucial role as a stable and enduring carbon sink in the intricate web of terrestrial ecosystems. Bamboo forests exhibit the most prominent ability of phytolith carbon sequestration among terrestrial ...
Li Liu, Linjiao Wang, Lukang Song, Maoyin Sheng   +3 more
doaj   +1 more source

The Biogeochemical Cycle of Silicon and Its Role During the Formation of an Aquaculture Carbon Sink

Progress in Fishery Sciences
In the context of global climate change, one central interest is an improved understanding of the global carbon cycle. A large number of studies have investigated carbon cycling and associated elements, mainly nitrogen and phosphorus.
Ruihuan LI, Zengjie JIANG, Weiwei JIANG, Fan LIN, Yaping GAO, Meirong DU   +5 more
doaj   +1 more source

Editorial: Beneficial elements: novel players in plant biology for innovative crop production, volume II. [PDF]

Front Plant Sci, 2023
Trejo-Téllez LI, Gómez-Merino FC.
europepmc   +1 more source

Phytolith-Occluded Carbon Sequestration Potential of Oil Palm Plantation in Tamil Nadu. [PDF]

ACS Omega, 2022
Davamani V, Sangeetha Piriya R, Rakesh SS, Parameswari E, Paul Sebastian S, Kalaiselvi P, Maheswari M, Santhi R.   +7 more
europepmc   +1 more source