29 Works

Lianas and trees exhibit divergent intrinsic water-use efficiency along elevational gradients in South American and African tropical forests

Francis Mumbanza M., Marijn Bauters, Félicien Meunier, Pascal Boeckx, Lucas Cernusak, Hannes De Deurwaerder, Miro Demol, Camille Meeussen, Bram Sercu, Lore Verryckt, Jana Pauwels, Landry Cizungu N., Selene Báez, Constantin Lubini A. & Hans Verbeeck
Elevational gradients provide excellent opportunities to explore long-term morphological and physiological responses of plants to environmental change. We determined the difference in the elevational pattern of foliar carbon isotope composition (δ13C) between lianas and trees, and assessed whether this difference arises from changes in photosynthesis or stomatal conductance. We also explored the pattern of nutrient limitations with the elevation of these two growth forms. We conducted inventories of lianas and trees using standardized techniques along...

Data from: Sensitivity to habitat fragmentation across European landscapes in three temperate forest herbs

Tobias Naaf, Jannis Till Feigs, Siyu Huang, Jörg Brunet, Sara A. O. Cousins, Guillaume Decocq, Pieter De Frenne, Martin Diekmann, Sanne Govaert, Per-Ola Hedwall, Kenny Helsen, Jonathan Lenoir, Jaan Liira, Camille Meeussen, Jan Plue, Pedro Poli, Fabien Spicher, Pieter Vangansbeke, Thomas Vanneste, Kris Verheyen, Stephanie I. J. Holzhauer & Katja Kramp
Context. Evidence for effects of habitat loss and fragmentation on the viability of temperate forest herb populations in agricultural landscapes is so far based on population genetic studies of single species in single landscapes. However, forest herbs differ in their life histories, and landscapes have different environments, structures and histories, making generalizations difficult. Objectives. We compare the response of three slow-colonizing forest herbs to habitat loss and fragmentation and set this in relation to differences...

Metabarcoding prey Araneus diadematus: TREE platform

Dries Bonte
Trophic interactions may strongly depend on body size and environmental variation, but this prediction has been seldom tested in nature. Many spiders are generalist predators that use webs to intercept flying prey. The size and mesh of orb webs increases with spider size, allowing a more efficient predation on larger prey. We studied to this extent the orb-weaving spider Araneus diadematus inhabiting forest fragments differing in edge distance, tree diversity and tree species. These environmental...

Beneficial worm allies warn plants of parasite attack belowground and reduce aboveground herbivore preference and performance

Shokoofeh Kamali, Ali Javadmanesh, Lukasz Stelinski, Tina Kydnt, Alireza Seifi, Mojtaba Hosseini, Mehyar Heydarpour, Javad Asili & Javad Karimi
We investigated responses of tomato (Solanum lycopersicum) to two functional guilds of nematodes - plant parasite (Meloidogyne javanica) and entomopathogens (Heterorhabditis bacteriophora, Steinernema feltiae belowground, and S. carpocapsae) - as well as a leaf mining insect (Tuta absoluta) aboveground. Our results indicate that entomopathogenic nematodes (EPNs): 1) induced plant defense responses, 2) reduced root knot nematode (RKN) infestation belowground and 3) reduced herbivore (T. absoluta) host preference and performance aboveground. Concurrently, we investigated the plant...

Registration Year

  • 2021
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Affiliations

  • Ghent University
    29
  • University of Antwerp
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  • Research Institute for Nature and Forest
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  • University College Ghent
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  • Swedish University of Agricultural Sciences
    2
  • Bank of Canada
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  • Royal Museum for Central Africa
    1
  • University of Hamburg
    1
  • Ferdowsi University of Mashhad
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  • Technical University of Zvolen
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