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Lex orandi, lex credendi : gesammelte Aufsätze zum 60. Geburtstag

Rordorf, Willy

(Paradosis ; 36)

ISBN: 372780873X

Holocene vegetation and fire history of the mountains of Northern Sicily (Italy)

Tinner, Willy ; Vescovi, Elisa ; Leeuwen, Jacqueline F. N. van ; Colombaroli, Daniele ; Henne, Paul D. ; Kaltenrieder, Petra ; Morales-Molino, César ; Beffa, Giorgia ; Gnaegi, Bettina ; Knaap, W. O. van der ; Mantia, Tommaso La ; Pasta, Salvatore

In: Vegetation History and Archaeobotany, 2016, vol. 25, no. 5, p. 499–519

Knowledge about vegetation and fire history of the mountains of Northern Sicily is scanty. We analysed five sites to fill this gap and used terrestrial plant macrofossils to establish robust radiocarbon chronologies. Palynological records from Gorgo Tondo, Gorgo Lungo, Marcato Cixé, Urgo Pietra Giordano and Gorgo Pollicino show that under natural or near natural conditions, deciduous forests...

WOX5–IAA17 feedback circuit-mediated cellular auxin response is crucial for the patterning of root stem cell niches in Arabidopsis

Tian, Huiyu ; Wabnik, Krzysztof ; Niu, Tiantian ; Li, Hanbing ; Yu, Qianqian ; Pollmann, Stephan ; Vanneste, Steffen ; Govaerts, Willy ; Rolčík, Jakub ; Geisler, Markus ; Friml, Jiří ; Ding, Zhaojun

In: Molecular Plant, 2014, vol. 7, no. 2, p. 277–289

In plants, the patterning of stem cell-enriched meristems requires a graded auxin response maximum that emerges from the concerted action of polar auxin transport, auxin biosynthesis, auxin metabolism, and cellular auxin response machinery. However, mechanisms underlying this auxin response maximum-mediated root stem cell maintenance are not fully understood. Here, we present unexpected evidence...