Now showing 1 - 4 of 4
  • 2019Conference Paper
    [["dc.bibliographiccitation.artnumber","012006"],["dc.contributor.author","Jihadi, A."],["dc.contributor.author","Rizali, Akhmad"],["dc.contributor.author","Atmowidi, T."],["dc.contributor.author","Pudjianto, P."],["dc.contributor.author","Buchori, Damayanti"],["dc.date.accessioned","2022-10-25T12:32:56Z"],["dc.date.available","2022-10-25T12:32:56Z"],["dc.date.issued","2019"],["dc.description.abstract","Sustainable landscape consist of the healthy provision of ecological services and the improvement of local human well-being. However, habitat transformation often affects pollinators. There is still a lack of research about how far does pollinators presence is being changed by habitat types. The aim of this research is to investigate the consequence of habitat transformation to pollinator diversity among habitat types. This research was conducted in the Harapan Forest, Jambi on three types of habitat from April to September 2017. Pollinators were collected using insect net and traps in and around the flowering plants in the plots. All pollinators were brought to the laboratory for identification. The highest abundance and species richness of pollinators were found in rubber and oil palm plantation, while the lowest were found in secondary forest. These results seem to be related to the presence of flowering plants that were more abundant in rubber and oil palm plantation compared to secondary forest. Different species of pollinators has different responses to the habitat transformation. For instance, the genus Tetragonula spp. (Hymenoptera: Apidae) were found to be highly abundant in secondary forest, whereas Ceratina spp. (Hymenoptera: Apidae) were highly abundant in rubber and oil palm plantation."],["dc.identifier.doi","10.1088/1755-1315/325/1/012006"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/116507"],["dc.language.iso","en"],["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.conference","International Symposium on Transdisciplinary Approach for Knowledge Co-Creation in Sustainability 2018"],["dc.relation.eventlocation","Bogor, West Java, Indonesia"],["dc.relation.eventstart","2018-11-06"],["dc.rights","CC BY 3.0"],["dc.subject.gro","sfb990_abs"],["dc.title","Habitat transformation and sustainable landscape: a preliminary study of the diversity of cross habitat pollinators"],["dc.type","conference_paper"],["dc.type.internalPublication","no"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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  • 2020Journal Article Research Paper
    [["dc.bibliographiccitation.firstpage","175"],["dc.bibliographiccitation.journal","Myrmecological News"],["dc.bibliographiccitation.lastpage","186"],["dc.bibliographiccitation.volume","30"],["dc.contributor.author","Nazarreta, R."],["dc.contributor.author","Hartke, T. R."],["dc.contributor.author","Hidayat, P."],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Buchori, Damayanti"],["dc.contributor.author","Drescher, Jochen"],["dc.date.accessioned","2021-04-22T14:33:57Z"],["dc.date.available","2021-04-22T14:33:57Z"],["dc.date.issued","2020"],["dc.description.abstract","Currently, our understanding of the responses of ant communities under rainforest conversion to cash crops in SE Asia is based on comparisons of primary rainforests to large company-owned oil palm estates in Malaysian Borneo and a few comparisons of natural forests to rubber plantations in Thailand and China. In Indonesia, second largest rubber producer and largest oil palm producer worldwide, the vast majority of its rubber economy and almost half its oil palm acreage relies on smallholder farmers. This study compares canopy ant communities among four land-use systems in Jambi Province, Sumatra, Indonesia: 1) lowland rainforest, 2) jungle rubber (i.e., extensive rubber cultivation), and monoculture plantations of 3) rubber or 4) oil palm. Smallholder plantations of rubber and oil palm support less than 25% of the abundance and less than 50% of the canopy ant species richness in lowland rainforest, with intermediate levels in jungle rubber. Canopy ant communities from rainforest and jungle rubber were similar and differed from those in monoculture rubber and oil palm plantations, which each hosted distinct communities. Nestedness and turnover also differed between rainforest and jungle rubber on the one hand and rubber and oil palm on the other. This pattern was in part due to significantly greater proportions of tramp ants in the monoculture plantations: While virtually absent in forest (< 1%), six tramp ant species accounted for 9.8% of the collected ant individuals in jungle rubber, 26.6% in rubber and 41.1% in oil palm plantations (up to 88.1% in one studied plantation). Overall, this study improves our understanding of the effects of rainforest conversion to cash crop plantations of rubber and oil palm on ant communities by incorporating smallholder systems in one of the most important regions for oil palm and rubber production worldwide. Open access, licensed under CC BY 4.0. © 2020 The Author(s)."],["dc.identifier.doi","10.25849/myrmecol.news_030:175"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/17534"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/84306"],["dc.notes.intern","Merged from goescholar"],["dc.relatedmaterial.material","https://blog.myrmecologicalnews.org/2020/08/26/species-loss-and-community-shifts-in-canopy-ants/"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | Z | Z02: Central Scientific Support Unit"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.gro","sfb990_journalarticles"],["dc.subject.gro","sfb990_abs"],["dc.title","Rainforest conversion to smallholder plantations of rubber or oil palm leads to species loss and community shifts in canopy ants (Hymenoptera: Formicidae)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["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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  • 2022Journal Article Research Paper
    [["dc.bibliographiccitation.artnumber","afe.12512"],["dc.bibliographiccitation.firstpage","506"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Agricultural and Forest Entomology"],["dc.bibliographiccitation.lastpage","515"],["dc.bibliographiccitation.volume","24"],["dc.contributor.affiliation","Azhar, Azru; 1\r\nDepartment of Plant Protection, Faculty of Agriculture\r\nIPB University\r\nBogor Indonesia"],["dc.contributor.affiliation","Hartke, Tamara R.; 2\r\nDepartment of Animal Ecology\r\nJ.F. Blumenbach Institute for Zoology and Anthropology, University of Göttingen\r\nGöttingen Germany"],["dc.contributor.affiliation","Böttges, Laura; 2\r\nDepartment of Animal Ecology\r\nJ.F. Blumenbach Institute for Zoology and Anthropology, University of Göttingen\r\nGöttingen Germany"],["dc.contributor.affiliation","Lang, Tizian; 2\r\nDepartment of Animal Ecology\r\nJ.F. Blumenbach Institute for Zoology and Anthropology, University of Göttingen\r\nGöttingen Germany"],["dc.contributor.affiliation","Larasati, Anik; 1\r\nDepartment of Plant Protection, Faculty of Agriculture\r\nIPB University\r\nBogor Indonesia"],["dc.contributor.affiliation","Novianti, Nurul; 1\r\nDepartment of Plant Protection, Faculty of Agriculture\r\nIPB University\r\nBogor Indonesia"],["dc.contributor.affiliation","Tawakkal, Iqbal; 1\r\nDepartment of Plant Protection, Faculty of Agriculture\r\nIPB University\r\nBogor Indonesia"],["dc.contributor.affiliation","Hidayat, Purnama; 1\r\nDepartment of Plant Protection, Faculty of Agriculture\r\nIPB University\r\nBogor Indonesia"],["dc.contributor.affiliation","Buchori, Damayanti; 1\r\nDepartment of Plant Protection, Faculty of Agriculture\r\nIPB University\r\nBogor Indonesia"],["dc.contributor.affiliation","Scheu, Stefan; 2\r\nDepartment of Animal Ecology\r\nJ.F. Blumenbach Institute for Zoology and Anthropology, University of Göttingen\r\nGöttingen Germany"],["dc.contributor.author","Azhar, Azru"],["dc.contributor.author","Hartke, Tamara R."],["dc.contributor.author","Böttges, Laura"],["dc.contributor.author","Lang, Tizian"],["dc.contributor.author","Larasati, Anik"],["dc.contributor.author","Novianti, Nurul"],["dc.contributor.author","Tawakkal, Iqbal"],["dc.contributor.author","Hidayat, Purnama"],["dc.contributor.author","Buchori, Damayanti"],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Drescher, Jochen"],["dc.date.accessioned","2022-11-28T09:41:03Z"],["dc.date.available","2022-11-28T09:41:03Z"],["dc.date.issued","2022"],["dc.date.updated","2022-11-27T10:11:11Z"],["dc.description.abstract","Parasitoid wasps affect herbivory in natural and agricultural ecosystems, including cash crops. The impacts of rainforest transformation to rubber and oil palm on parasitoid wasp communities are poorly understood.\r\n We collected canopy arthropods, once each in dry season and rainy season, via canopy fogging in four land-use systems in Jambi, Sumatra, Indonesia: Rainforest, jungle rubber (extensive rubber cultivation) and plantations of rubber and oil palm.\r\n The combined abundance and richness of six parasitoid wasp families, and Braconidae individually, was twice as high in rainforest as in rubber and oil palm plantations, and intermediary in jungle rubber. There was a significant positive correlation between combined abundance of six parasitoid wasp families, and abundances of potential hosts from the orders Coleoptera, Diptera, Hemiptera and Lepidoptera. Braconid biomass tended to be highest in rainforest and lowest in oil palm plantations, and Braconid communities in oil palm differed from those in the other land uses. Both patterns were influenced by season.\r\n Our study details the effects of rainforest conversion to rubber and oil palm on parasitoid wasp communities, and provides first insights on the influence of rainfall seasonality on their abundance, biomass, species richness and community composition in Southeast Asian agricultural landscapes."],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659"],["dc.identifier.doi","10.1111/afe.12512"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/117300"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-572"],["dc.publisher","Blackwell Publishing Ltd"],["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.eissn","1461-9563"],["dc.relation.issn","1461-9555"],["dc.rights","CC BY 4.0"],["dc.subject.gro","sfb990_journalarticles"],["dc.subject.gro","sfb990_abs"],["dc.title","Rainforest conversion to cash crops reduces abundance, biomass and species richness of parasitoid wasps in Sumatra, Indonesia"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]
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