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Auteur Riccardo Bommarco |
Documents disponibles écrits par cet auteur (2)
Affiner la rechercheA global synthesis reveals biodiversity-mediated benefits for crop production / Matteo Dainese in Science advances, (2019)
Titre : A global synthesis reveals biodiversity-mediated benefits for crop production Type de document : Électronique Auteurs : Matteo Dainese ; Emily A. Martin ; Marcelo A. Aizen ; Matthias Albrecht ; Ignasi Bartomeus ; Riccardo Bommarco ; Luisa G. Carvalheiro ; Rebecca Chaplin-Kramer ; Vesna Gagic Année de publication : 2019 Article en page(s) : 13 p. Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Agriculture et environnement
[CBNPMP-Thématique] Développement agricole
[CBNPMP-Thématique] Qualité de culture et production agricole et forestièreRésumé : Human land use threatens global biodiversity and compromises multiple ecosystem functions critical to food production. Whether crop yield–related ecosystem services can be maintained by a few dominant species or rely on high richness remains unclear. Using a global database from 89 studies (with 1475 locations), we partition the relative importance of species richness, abundance, and dominance for pollination; biological pest control; and final yields in the context of ongoing land-use change. Pollinator and enemy richness directly supported ecosystem services in addition to and independent of abundance and dominance. Up to 50% of the negative effects of landscape simplification on ecosystem services was due to richness losses of service-providing organisms, with negative consequences for crop yields. Maintaining the biodiversity of ecosystem service providers is therefore vital to sustain the flow of key agroecosystem benefits to society. Lien pérenne : DOI : 10.1126/sciadv.aax0121 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=143274
in Science advances > (2019) . - 13 p.Dainese, Matteo, Martin, Emily A., Aizen, Marcelo A., Albrecht, Matthias, Bartomeus, Ignasi, Bommarco, Riccardo, Carvalheiro, Luisa G., Chaplin-Kramer, Rebecca, Gagic, Vesna 2019 A global synthesis reveals biodiversity-mediated benefits for crop production. Science advances: 13 p..Documents numériques
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Article (2019)URL
Titre : The effectiveness of flower strips and hedgerows on pest control, pollination services and crop yield: a quantitative synthesis Type de document : Électronique Auteurs : Matthias Albrecht ; David Kleijn ; Neal M. Williams ; Matthias Tschumi (1986-) ; Brett R. Blaauw ; Riccardo Bommarco ; Alistair J. Campbell ; Matteo Dainese ; Francis A. Drummond ; Martin H. Entling ; Dominik Ganser ; G. Arjen de Groot ; Dave Goulson ; Heather Grab ; Hannah Hamilton ; Félix Herzog ; Rufus Isaacs ; Katja Jacot (1971-) ; Philippe Jeanneret ; Mattias Jonsson ; Eva Knop ; Claire Kremen ; Douglas A. Landis ; Gregory M. Loeb ; Lorenzo Marini ; Megan McKerchar ; Lora Morandin ; Sonja C. Pfister ; Simon G. Potts ; Maj Rundölf ; Hillary Sardiñas ; Amber Sciligo ; Carsten Thies ; Teja Tscharntke (1952-) ; Eric Venturini ; Eve Veromann ; Ines M. G. Vollhardt ; Félix Wäckers ; Kimiora Ward ; Duncan B. Westbury ; Andrew Wilby ; Megan Woltz ; Steve Wratten ; Louis Sutter Année de publication : 2020 Article en page(s) : 1-11 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Agroécologie
[CBNPMP-Thématique] Coadaptation, coévolution, symbiose (dissémination, pollinisation)Résumé : Floral plantings are promoted to foster ecological intensification of agriculture through provisioning of ecosystem services. However, a comprehensive assessment of the effectiveness of different floral plantings, their characteristics and consequences for crop yield is lacking. Here we quantified the impacts of flower strips and hedgerows on pest control (18 studies) and pollination services (17 studies) in adjacent crops in North America, Europe and New Zealand. Flower strips, but not hedgerows, enhanced pest control services in adjacent fields by 16% on average. However, effects on crop pollination and yield were more variable. Our synthesis identifies several important drivers of variability in effectiveness of plantings: pollination services declined exponentially with distance from plantings, and perennial and older flower strips with higher flowering plant diversity enhanced pollination more effectively. These findings provide promising pathways to optimise floral plantings to more effectively contribute to ecosystem service delivery and ecological intensification of agriculture in the future. Lien pérenne : DOI : 10.1111/ele.13576 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=143465
in Ecology Letters > 23 (10) (2020) . - 1-11Albrecht, Matthias, Kleijn, David, Williams, Neal M., Tschumi, Matthias (1986-), Blaauw, Brett R., Bommarco, Riccardo, Campbell, Alistair J., Dainese, Matteo, Drummond, Francis A., Entling, Martin H., Ganser, Dominik, Arjen de Groot, G., Goulson, Dave, Grab, Heather, Hamilton, Hannah, Herzog, Félix, Isaacs, Rufus, Jacot, Katja (1971-), Jeanneret, Philippe, Jonsson, Mattias, Knop, Eva, Kremen, Claire, Landis, Douglas A., Loeb, Gregory M., Marini, Lorenzo, McKerchar, Megan, Morandin, Lora, Pfister, Sonja C., Potts, Simon G., Rundölf, Maj, Sardiñas, Hillary, Sciligo, Amber, Thies, Carsten, Tscharntke, Teja (1952-), Venturini, Eric, Veromann, Eve, Vollhardt, Ines M. G., Wäckers, Félix, Ward, Kimiora, Westbury, Duncan B., Wilby, Andrew, Woltz, Megan, Wratten, Steve, Sutter, Louis 2020 The effectiveness of flower strips and hedgerows on pest control, pollination services and crop yield: a quantitative synthesis. Ecology Letters, 23(10): 1-11.Documents numériques
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