lnu.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Woody habitats promote pollinators and complexity of plant–pollinator interactions in homegardens located in rice terraces of the Philippine Cordilleras
University of Goettingen, Germany.
Linnéuniversitetet, Fakulteten för Hälso- och livsvetenskap (FHL), Institutionen för biologi och miljö (BOM). UFZ-Helmholtz-Centre for Environmental Research, Germany. (Ctr Ecol & Evolut Microbial Model Syst EEMiS)ORCID-id: 0000-0001-8022-5004
UFZ-Helmholtz-Centre for Environmental Research, Germany.
University of Osnabrueck, Germany.
Vise andre og tillknytning
2018 (engelsk)Inngår i: Paddy and Water Environment, ISSN 1611-2490, E-ISSN 1611-2504, Vol. 16, nr 2, s. 253-263Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

Bees are important pollinators of wild plants and crops, but little is known about bee habitat requirements and pollinator management in tropical mountainous agricultural regions. Here, smallholder farmers produce fruits and vegetables in homegardens that depend upon or benefit from bee pollination. We hypothesized that abundance and richness of wild and domesticated bees and the complexity of plant–pollinator interactions are higher in homegardens surrounded by woody habitats than in homegardens found farther from woodlands. Bees were sampled in 20 homegardens in the rice terraces of the Philippine Cordilleras. We used linear mixed effect models to analyse effects of woody habitats around homegardens on bee richness and abundance. Based on pooled observations for each garden category, we built pollinator–plant interactions networks to illustrate shifts in interaction frequencies. We recorded 354 bee individuals of 13 wild and one domesticated bee species (Apis cerana). Wild bee richness was significantly higher in homegardens surrounded by woody habitats. Bee abundance increased significantly with increasing flower cover. Wild bees visited cultivated plants significantly more often than domesticated bees. Six vegetable species and 76% of all flower visits on cultivated plants in total were performed by wild bees and three plant species and 24% by domesticated bees. Pollinator–plant networks were more complex in homegardens surrounded by woody habitats. We conclude that woody habitats increase abundance and richness of wild and domesticated bees. Increasing availability of floral resources also promotes bee abundance. In order to promote pollination services in the landscape mosaic of smallholder rice farms, woody habitats and forest fragments together with numerous floral resources should be protected and restored.

sted, utgiver, år, opplag, sider
Springer, 2018. Vol. 16, nr 2, s. 253-263
Emneord [en]
Philippines, Wild bees, Domesticated bees, Woody habitats, Flower cover, Biodiversity hotspot
HSV kategori
Forskningsprogram
Naturvetenskap, Ekologi
Identifikatorer
URN: urn:nbn:se:lnu:diva-67753DOI: 10.1007/s10333-017-0612-0ISI: 000439341800004Scopus ID: 2-s2.0-85026902263OAI: oai:DiVA.org:lnu-67753DiVA, id: diva2:1138744
Merknad

Correction published in: Paddy and Water Environment, January 2018, Volume 16, Issue 1, pp 207–207

Tilgjengelig fra: 2017-09-06 Laget: 2017-09-06 Sist oppdatert: 2020-03-11bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstScopusfulltext (read only)Erratum

Personposter BETA

Franzén, Markus

Søk i DiVA

Av forfatter/redaktør
Franzén, Markus
Av organisasjonen
I samme tidsskrift
Paddy and Water Environment

Søk utenfor DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 41 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf