A global synthesis reveals biodiversity-mediated benefits for crop production
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 1...
| Main Authors: | , , , , , , , , , , |
|---|---|
| Format: | Artículo |
| Language: | Inglés |
| Published: |
American Association for the Advancement of Science, Washington,DC, USA
2020
|
| Subjects: | |
| Online Access: | https://repositorio.catie.ac.cr/handle/11554/9472 http://dx.doi.org/10.1126/sciadv.aax0121 |
| id |
RepoCATIE9472 |
|---|---|
| record_format |
dspace |
| spelling |
RepoCATIE94722021-12-22T19:09:49Z A global synthesis reveals biodiversity-mediated benefits for crop production Dainese, Matteo Martin, Emily A. Aizen, Marcelo A. Albrecht, Matthias Bartomeus, Ignasi Bommarco, Riccardo Carvalheiro, Luisa G. Chaplin-Kramer, Rebecca Gagic, Vesna Garibaldi, Lucas A. 91 autores más BIODIVERSIDAD ECOSISTEMA SERVICIOS ECOSISTEMICOS BIOCENOSIS AGROECOSISTEMAS UTILIZACION DE LA TIERRA PRODUCCION ALIMENTARIA RENDIMIENTO DE CULTIVOS ORGANISMOS BENEFICIOSOS POLINIZADORES CONTROL BIOLOGICO DE PLAGAS ESPECIES DOMINANTES 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. 2020-06-25T22:20:06Z 2020-06-25T22:20:06Z 2019 Artículo https://repositorio.catie.ac.cr/handle/11554/9472 http://dx.doi.org/10.1126/sciadv.aax0121 en SCIENCE ADVANCES, volumen 5, número 10 p.1-13 info:eu-repo/semantics/openAccess application/pdf American Association for the Advancement of Science, Washington,DC, USA |
| institution |
Centro Agronómico Tropical de Investigación y Enseñanza |
| collection |
Repositorio CATIE |
| language |
Inglés |
| topic |
BIODIVERSIDAD ECOSISTEMA SERVICIOS ECOSISTEMICOS BIOCENOSIS AGROECOSISTEMAS UTILIZACION DE LA TIERRA PRODUCCION ALIMENTARIA RENDIMIENTO DE CULTIVOS ORGANISMOS BENEFICIOSOS POLINIZADORES CONTROL BIOLOGICO DE PLAGAS ESPECIES DOMINANTES |
| spellingShingle |
BIODIVERSIDAD ECOSISTEMA SERVICIOS ECOSISTEMICOS BIOCENOSIS AGROECOSISTEMAS UTILIZACION DE LA TIERRA PRODUCCION ALIMENTARIA RENDIMIENTO DE CULTIVOS ORGANISMOS BENEFICIOSOS POLINIZADORES CONTROL BIOLOGICO DE PLAGAS ESPECIES DOMINANTES Dainese, Matteo Martin, Emily A. Aizen, Marcelo A. Albrecht, Matthias Bartomeus, Ignasi Bommarco, Riccardo Carvalheiro, Luisa G. Chaplin-Kramer, Rebecca Gagic, Vesna Garibaldi, Lucas A. 91 autores más A global synthesis reveals biodiversity-mediated benefits for crop production |
| description |
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. |
| format |
Artículo |
| author |
Dainese, Matteo Martin, Emily A. Aizen, Marcelo A. Albrecht, Matthias Bartomeus, Ignasi Bommarco, Riccardo Carvalheiro, Luisa G. Chaplin-Kramer, Rebecca Gagic, Vesna Garibaldi, Lucas A. 91 autores más |
| author_facet |
Dainese, Matteo Martin, Emily A. Aizen, Marcelo A. Albrecht, Matthias Bartomeus, Ignasi Bommarco, Riccardo Carvalheiro, Luisa G. Chaplin-Kramer, Rebecca Gagic, Vesna Garibaldi, Lucas A. 91 autores más |
| author_sort |
Dainese, Matteo |
| title |
A global synthesis reveals biodiversity-mediated benefits for crop production |
| title_short |
A global synthesis reveals biodiversity-mediated benefits for crop production |
| title_full |
A global synthesis reveals biodiversity-mediated benefits for crop production |
| title_fullStr |
A global synthesis reveals biodiversity-mediated benefits for crop production |
| title_full_unstemmed |
A global synthesis reveals biodiversity-mediated benefits for crop production |
| title_sort |
global synthesis reveals biodiversity-mediated benefits for crop production |
| publisher |
American Association for the Advancement of Science, Washington,DC, USA |
| publishDate |
2020 |
| url |
https://repositorio.catie.ac.cr/handle/11554/9472 http://dx.doi.org/10.1126/sciadv.aax0121 |
| work_keys_str_mv |
AT dainesematteo aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT martinemilya aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT aizenmarceloa aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT albrechtmatthias aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT bartomeusignasi aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT bommarcoriccardo aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT carvalheiroluisag aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT chaplinkramerrebecca aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT gagicvesna aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT garibaldilucasa aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT 91autoresmas aglobalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT dainesematteo globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT martinemilya globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT aizenmarceloa globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT albrechtmatthias globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT bartomeusignasi globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT bommarcoriccardo globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT carvalheiroluisag globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT chaplinkramerrebecca globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT gagicvesna globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT garibaldilucasa globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction AT 91autoresmas globalsynthesisrevealsbiodiversitymediatedbenefitsforcropproduction |
| _version_ |
1808116319746260992 |