Now showing 1 - 4 of 4
  • 2019Journal Article Research Paper
    [["dc.bibliographiccitation.firstpage","152"],["dc.bibliographiccitation.journal","Agriculture, Ecosystems & Environment"],["dc.bibliographiccitation.lastpage","160"],["dc.bibliographiccitation.volume","280"],["dc.contributor.author","Li, Kevin"],["dc.contributor.author","Tscharntke, Teja"],["dc.contributor.author","Saintes, Barbara"],["dc.contributor.author","Buchori, Damayanti"],["dc.contributor.author","Grass, Ingo"],["dc.date.accessioned","2019-07-23T07:03:06Z"],["dc.date.available","2019-07-23T07:03:06Z"],["dc.date.issued","2019"],["dc.description.abstract","Oil palm (Elaeis guineensis Jacq) is an economically important crop, yet it plays a major role in tropical deforestation and has significant negative impacts on biodiversity. The ecological drivers of oil palm pollination are still poorly understood, despite pollination being a key ecosystem service for the yield of this multi-billion-dollar industry, with potential links to biodiversity conservation. Here we review biotic and abiotic drivers of pollination and known oil palm pollinators, including local insect species endemic to specific growing regions, and an important, globally-introduced West African weevil (Elaeidobius kamerunicus) whose fluctuating populations have led to concerns about yield and resilience. Future research should clarify pollinator community dynamics to facilitate pollination complementarity, which may strengthen pollination services in regions beyond the oil palm and weevil’s native West African ecosystem. In addition, other interactions such as mutualism, predation, and parasitism are not yet well understood, but could provide further insight into population drivers. Future management research should explore manipulating male palm inflorescence density, a key resource for pollinators, as well as investigate spatial and landscape effects on pollinator populations. Critically, no studies have investigated the effects of climate change on pollination, despite the impacts of rain and temperature on pollination efficiency. A greater understanding of the role of pollinator species and their nonlinear relationships to yield, as well as the complexity of biotic, management, and climate drivers of successful pollination can contribute to a more sustainable oil palm production system that values ecosystem services gained from biodiversity, while also improving producer livelihoods."],["dc.identifier.doi","10.1016/j.agee.2019.05.001"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/61858"],["dc.language.iso","en"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B09: Oberirdische Biodiversitätsmuster und Prozesse in Regenwaldtransformations-Landschaften"],["dc.relation.issn","0167-8809"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Critical factors limiting pollination success in oil palm: A systematic review"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]
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  • 2016Journal Article Research Paper
    [["dc.bibliographiccitation.firstpage","60"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Agricultural and Forest Entomology"],["dc.bibliographiccitation.lastpage","69"],["dc.bibliographiccitation.volume","19"],["dc.contributor.author","Ganser, Dominik"],["dc.contributor.author","Denmead, Lisa H."],["dc.contributor.author","Clough, Yann"],["dc.contributor.author","Buchori, Damayanti"],["dc.contributor.author","Tscharntke, Teja"],["dc.date.accessioned","2017-09-07T11:53:53Z"],["dc.date.available","2017-09-07T11:53:53Z"],["dc.date.issued","2016"],["dc.description.abstract","Oil palm expansion results in a loss of biodiversity and associated ecosystem services. However, there are factors that influence the severity of these impacts and enhancing biodiversity within plantations is important. In the present study, we examined the role of epiphytes for supporting arthropod communities in oil palm plantations in Sumatra, Indonesia. We considered the effects of landscape context and local characteristics (epiphyte cover, herbicide use and local microclimate) on arthropod communities and litter decomposition in oil palm leaf axils. We surveyed arthropods and measured decomposition rates at two different heights on 80 oil palms located at the centre and edge of eight plantations. We found that oil palms at the edge of plantations hosted a higher abundance and more arthropod taxa than oil palms in the centre of plantations. Moreover, organic matter mass and height of the leaf axil were important for arthropod communities, and the decomposition rate was negatively related to ant abundance. However, epiphyte cover did not influence arthropod communities. The results of the present study show that leaf axils with more organic matter and at a higher location on the oil palm promote arthropod biodiversity. Furthermore, oil palm plantations adjacent to different land-use systems have enhanced biodiversity."],["dc.identifier.doi","10.1111/afe.12181"],["dc.identifier.gro","3150001"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/6721"],["dc.language.iso","en"],["dc.notes.status","public"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B09: Oberirdische Biodiversitätsmuster und Prozesse in Regenwaldtransformations-Landschaften"],["dc.relation.issn","1461-9555"],["dc.subject","Ecosystem services; epiphytes; Formicidae; landscape context; landscape heterogeneity; management; microclimate"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Local and landscape drivers of arthropod diversity and decomposition processes in oil palm leaf axils"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]
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  • 2022Journal Article Research Paper
    [["dc.bibliographiccitation.firstpage","557"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Invertebrate Systematics"],["dc.bibliographiccitation.volume","36"],["dc.contributor.author","Klimeš, Petr"],["dc.contributor.author","Drescher, Jochen"],["dc.contributor.author","Buchori, Damayanti"],["dc.contributor.author","Hidayat, Purnama"],["dc.contributor.author","Nazarreta, Rizky"],["dc.contributor.author","Potocký, Pavel"],["dc.contributor.author","Rimandai, Maling"],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Matos-Maraví, Pável"],["dc.date.accessioned","2022-09-01T09:50:21Z"],["dc.date.available","2022-09-01T09:50:21Z"],["dc.date.issued","2022"],["dc.identifier.doi","10.1071/IS21067"],["dc.identifier.pii","IS21067"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/113686"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-597"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | Z | Z02: Central Scientific Support Unit"],["dc.relation.issn","1445-5226"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Uncovering cryptic diversity in the enigmatic ant genus Overbeckia and insights into the phylogeny of Camponotini (Hymenoptera:Formicidae:Formicinae)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]
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  • 2015Journal Article Research Paper
    [["dc.bibliographiccitation.firstpage","73"],["dc.bibliographiccitation.journal","Asian Myrmecology"],["dc.bibliographiccitation.lastpage","85"],["dc.bibliographiccitation.volume","7"],["dc.contributor.author","Rubiana, Ratna"],["dc.contributor.author","Rizali, Akhmad"],["dc.contributor.author","Denmead, Lisa H."],["dc.contributor.author","Alamsari, Winda"],["dc.contributor.author","Hidayat, Purnama"],["dc.contributor.author","Pudjianto, Pudjianto"],["dc.contributor.author","Hindayana, Dadan"],["dc.contributor.author","Clough, Yann"],["dc.contributor.author","Tscharntke, Teja"],["dc.contributor.author","Buchori, Damayanti"],["dc.date.accessioned","2018-11-07T10:02:35Z"],["dc.date.available","2018-11-07T10:02:35Z"],["dc.date.issued","2015"],["dc.description.abstract","Land-use change causes undesirable effects such as biodiversity decline, altered community structure and reduced ecosystem services. Changes in species composition and disrupted trophic interactions between pests and their natural enemies may also result causing decreased ecosystem services. We studied the effects of forest habitat transformation on the community structure of ants, which include major biological control agents. We focused on four types of land use around Harapan Forest (Harapan) and Bukit Duabelas National Park (BDNP), Jambi, Sumatra, Indonesia: forest, jungle rubber, rubber plantations and oil palm plantations. Four replicate patches of each land-use type were sampled, with plot sizes of 50 x 50 m at each of the 32 sites. Ants were collected by hand in combination with tuna and sugar baiting on three strata i.e. leaf litter, soil and tree. We found 104 ant species in total. Surprisingly, ant species richness per plot was not significantly different among land-use types, both in Harapan and BDNP. However, few ant species were shared among different land-use types. Forest and jungle rubber communities are relatively similar to each other (but still different), and distinct from communities in oil palm and rubber plantations. We conclude that conversion of remnant forested habitats to plantations would result in a net loss of ant species, even though ant species richness in plantations and forested habitats are similar."],["dc.identifier.doi","10.20362/am.007008"],["dc.identifier.isi","000367360700008"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/38258"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B09: Oberirdische Biodiversitätsmuster und Prozesse in Regenwaldtransformations-Landschaften"],["dc.relation.issn","1985-1944"],["dc.subject.gro","sfb990_journalarticles"],["dc.subject.gro","sfb990_abs"],["dc.title","Agricultural land use alters species composition but not species richness of ant communities"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]
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