BG3.14

Silicon in the critical zone under global change: towards an integrated view from ecological, agronomical, paleo and geochemical perspectives

BG3.14

Silicon in the critical zone under global change: towards an integrated view from ecological, agronomical, paleo and geochemical perspectives

Co-organized by SSS8

Convener: Julia Cooke | Co-conveners: Rivka Elbaum, Scott Johnson, Zimin LiECSECS, Joerg Schaller

vPICO presentations

| Wed, 28 Apr, 09:00–10:30 (CEST)

vPICO presentations: Wed, 28 Apr

Chairpersons: Zimin Li, Scott Johnson, Rivka Elbaum

09:00–09:05

5-minute convener introduction

Silicon and cycles

EGU21-7064

solicited

It is time to interact: chronology and ecology in studying plant Si

Ofir Katz

EGU21-1876

ECS

Silicon fertilizer and biochar effects on plant and soil PhytOC concentration and soil PhytOC stability and fractionation in subtropical bamboo plantations

Chengpeng Huang et al.

EGU21-2679

ECS

It is not plants alone – Protozoic silica and its role in terrestrial silicon cycling

Daniel Puppe

EGU21-1105

ECS

Long-term silicon dynamics in terrestrial ecosystems: insights from 2-million years soil chronosequences

Félix de Tombeur et al.

EGU21-2004

Phytolith biogeochemistry and silicon regulation of terrestrial biogeochemical carbon cycle

Zhaoliang Song and Yuntao Wu

EGU21-573

Effect of forest management on the formation and stability of phytolith and PhytOC in forest ecosystem

Lin Xu et al.

EGU21-3989

ECS

Contribution of terrestrially derived phytolith as a marine silicon sink

Vidusanka Thilakanayaka et al.

EGU21-9709

ECS

Anti-herbivore silicon defences in a model grass are greatest under Miocene levels of atmospheric CO2

Fikadu Biru et al.

EGU21-16003

Terrestrial ecosystem Si budgets, past and present

Julia Cooke

Silicon and interactions

EGU21-12083

ECS

solicited

Silicon isotopes: linking soil Si availability and plant Si strategies

Camille Delvigne et al.

EGU21-3733

ECS

Rapid silicon accumulation affects carbon-based plant defences and enhances plant resistance to a global insect pest

Jamie Waterman et al.

EGU21-10431

ECS

Epichloë-endophytes increase constitutive and herbivore-induced silicon defences in grasses but do not directly increase grass resistance to a chewing insect herbivore

Ximena Cibils-Stewart et al.

EGU21-10497

ECS

Is silicon a double-edged sword against insect herbivores?

Tarikul Islam et al.

EGU21-180

ECS

Drought influences the phytolith morphology variation and its occluded carbon of leaves in Dendrocalamus Ronganensis during growing season

Rencheng Li et al.

EGU21-643

ECS

How do silicious trichomes influence leaf decomposition by meso- and macrofauna?

Ryosuke Nakamura et al.

EGU21-7891

ECS

Impact of transpiration rates on foliar silicon concentrations across a range of angiosperm species exposed to water stress.

Thomas Guzman et al.

EGU21-760

Soil bacterial communities interact with silicon fraction transformation and promote rice yield after long-term straw return

Alin Song et al.

Silicon and plants

EGU21-308

solicited

Reliability of phytoliths for reconstructing vegetation dynamics in northeast China

Dongmei Jie et al.

EGU21-13562

ECS

Overlooked interactions between the leguminous plant and silicon: Concepts, contexts and consequences

Rocky Putra et al.

EGU21-8311

ECS

Millet arrived in the South China Coast around 5,500 years ago

Jinqi Dai et al.

EGU21-10976

ECS

Learning Principles in the Biochemistry of Plant Silica Precipitation

Vincent Ayieko and Rivka Elbaum

EGU21-12176

ECS

Silica formation in sorghum (Sorghum bicolor) roots

Nerya Zexer and Rivka Elbaum

09:55–10:30

Meet the authors in their breakout text chats