Dr. Harald Asmus Dr. Bernhard Andreas Mayer
97.1 Dr. Harald Asmus
Warga Negara : Jerman Jabatan : Project Leader Institusi : Leibnitz Centre for Marine Tropical Ecology ZMT No. SIP : 041SIPFRPSMII201397.2 Dr. Bernhard Andreas Mayer
Warga Negara : Jerman Jabatan : Researcher Institusi : University of Hamburg No. SIP : 042SIPFRPSMII2013 98. Carbon Sequestration, Litter C Input to the Soil and Resource Use Eiciency in the Lowland Rainforest Transformation Systems on Sumatra Tujuan Penelitian : Mengkaji perubahan peredaran karbon sebagai dampak perubahan penggunaan lahan Bidang Penelitian : Ekologi Daerah Penelitian : Jambi TN Bukit Dua Belas dan Hutan Harapan Lama Penelitian : 12 dua belas bulan mulai 16 Juni 2013 Mitra Kerja : IPB Prof. Cecep Kusmana dan Universitas Jambi Drs. Damris Muhammad, M.Sc., Ph.D Abstract Rainforest transformation has been suggested to largely inluence the carbon cycle of the respective ecosystems. However, changes in carbon sequestration and ecosystem net primary productivity may also be inluenced by the resource water or nutrient use-eiciency in the respective forest system. This project will investigating changes in carbon sequestration and net primary production above- and belowground, and litter carbon luxes to the soil carbon stock with forest 159 Sekretariat Perizinan Penelitian Asing Kementerian Riset dan Teknologi DIREKTORI PENELITIAN ASING DI INDONESIA 2013 transformation of tropical lowland forest into jungle rubber forest, and intensively managed rubber and oil palm plantations in Sumatra Indonesia. The project links altered patterns in tree species diversity and identity in the presence of tree functional types, and forest structure to ecosystem functioning with a focus on the carbon cycle and the resource use-eiciency in net primary production of the forests. The results will help to assess the consequences of large-scale conversion of natural tropical lowland rainforest into forest transformation systems for carbon sequestration and ecosystem functioning for larger landscape areas. In each of the 32 study plots 50 m x 50 m an inventory of aboveground woody biomass and carbon stocks will be carried out. Annual aboveground litter fall will be determined by the installation of 24 litter traps and analysis of litter samples for C and N contents. Belowground litter production will be estimated with an ingrowth core approach 24 ingrowth cores in all 32 plots. To validate the ingrowth core data, we will apply the minirhizotron technique for analysing ine root longevity from direct observations 16 rhizotron tubes in 4 plots, in order to gain quantitative data on seasonal changes in living and dead ine root mass arid related C and N contents, we will conduct a sequential soil coring approach 20 sampling locations at 4 plots. Annual above-ground tree biomass production will be estimated based on the investigation of major components of above-ground net primary production: stem diameter growth natural rainforest and rubber systems, height growth of oil palm individuals, litter production and oil palm fruit yield. For the inventory of live and dead ine root mass soil samples from the upper soil will be analysed from 10 randomly selected sampling locations in 3 soil depths with varying distance to surrounding stems in each of the 32 core sites.98.1 Ms. Martyna Malgorzata Kotowska
Parts
» Penerbitan Surat Izin Penelitian SIP Negara Asal Peneliti Asing
» Education-to-work transitions for young people in Central Flores Eastern Indonesia
» 1 Mr. Thijs Schut Dr. Tanya Rose Jakimow
» Network culture:social integration in Minangkabau communities
» Mr. Paritosha Kobbe Bidang ANTROPOLOGI BUDAYA
» Happiness in Times of HIV: An ethnographic exploration of waria experiences
» Dr. Sylvia Tidey Bidang ANTROPOLOGI BUDAYA
» Theirrelevance of Cosmological aspects of the human adaption to the nature environment
» The Community Creative Power for Sustainable and Fair Development Study Project
» Ms. Ruayrin Pedsalabkaew Bidang ANTROPOLOGI BUDAYA
» The Sam Poo Kong Temple in Semarang: A Cosmopolitan Figuration
» Welcome to Kampoeng Cyber : Community 2.0 in Indonesia
» Feasibility of a parcipatory MRV system for carbon measurement in Papua
» Investigation on the custom of nurseries in Sidoarjo, Indonesia
» REDD+ and the Agency of Indonesia’s Forest Dependent Communities
» Mr. Peter James Howson Ms. Linda Therese Uyeda
» The Synoptic City: Local Journalism and the Public Sphere in Bandung, Indonesia
» Female puppeteers and the changing tradition of Javanese and Balinese shadow puppet theatre
» Mr.Timo Markus Duile Ms. Ashley Shannon Robertson
» Cultural interactions between Java and Sumatra during the 8th - 12th centuries
» Prof. François Rene Eugene Semah Dr. Anne-Marie Semah Dr. Veronique Myriam Yvonne Degroot
» Epigrai Nusantara Mr. David Paul McGahan
» Dr. Adam Robert Brumm Dr. Maxime Aubert Prof. Arlo Griiths
» Sejarah Kuno Nusantara; Arkeologi dan Epigrai abad ke-5 - abad ke-15 M
» Dr. Ambra Calo Dr. Jack Neil Fenner
» Mr. Gerrit Dirk Van den Bergh, Ph.D.
» Assessing the biological and cultural diversity of highland lakes in Papua Province, Indonesia
» Conservation Biology of the Paguyaman Nantu Forest in Northern Sulawesi
» Ms. Siria Biagioni Prof. Dr. Alexander Haas
» Mr. Andre Jankowski Ms. Judith Agnes Krobbach
» Plant genetic diversity in tropical lowland rainforest transformation systems
» Ms. Natalie Breidenbach Bidang BIOLOGI
» Ecology and Conservation of Sympatric Tropical Forest Felid Guild : The Wild Cats of Borneo
» Environmental drivers of vegetation patterns in tropical peat swamp forests
» Ms. Susan Mary Cheyne Ms. Beatrice Maite Myrtille Wedeux
» Taxonomic study of the subfamily Scaphidiinae Coleoptera, Staphylinidae in Sulawesi
» Understanding and Managing the Resilience of Coral Reefs and Associated Social Systems
» Prof. Dr. Marc Kochzius Ms. Anouk-Isabel Neuhaus
» A Vertebrate Biotic Survey of Nusa Tenggara and Southeastern Maluku, Indonesia
» Dr. Danyun Ou Dr. Baohong Chen
» Efectiveness of BioRock coral reef restoration
» Indonesian Marine Invertebrate Biodiversity: Echinoderms and Polychaete Annelids
» Joint analysis of small-scale movement patterns of coral reef ishes”
» Understanding biodiversity gradients through standardized sampling
» Genetic Diversity of Plasmodium Vivax in the Indonesian Archipelago
» Collaborative Research Center for Emerging and Re-emerging Infectious Disease CRD – ERID”
» Epidemiology of Plasmodium resistance to antimalarial drugs in Indonesia
» Molecular epidemiology of avian inluenza virus infection in Indonesia
» Improving oil palm yield on smallholder peatland plots in Indonesia
» Pollination efectiveness of diferent lower-visiting taxa on annual crops in Indonesia
» Prospective analysisof oil palm development in Riau and Jambi Propinces
» Research proposal on Oil Palm Landscape dynamic
» Prof. Eiji Suzuki Ms. Lotte Suzanne Woittiez Ms. Morgot Marie Henriette Moulin
» Aboveground patterns of biodiversity and associated ecosystem
» Addressing scientiic knowledge gaps in mangrove restoration
» Bridging Organizations to Improve Conservation Fit in the Coral Triangle Initiatives
» Dr. Harald Asmus Dr. Bernhard Andreas Mayer
» Current Landscape Transformation and Rural Water Supply
» Investigation of compost production and consumption in Indonesia
» Participation under the Inluence of Historical and Contemporary Land Use
» Restoration Impact on Tropical Peat Carbon and Nitrogen Dynamics ReTroPeat
» Shade trees in cacao agroforestry systems: inluence on rootsand net primary production
» Sustainable Management of Bio-resources in Lowland Tropical Forests in the West Kalimantan
» The Biodiversity and Ecosystem Function in Tropical Agriculture BEFTA Project
» The efect of soil management on ecosystem services in oil palm plantations
» Trace Gas Fluxes from Heavily Weathered Soils Under Rainforest Transformation System
» Tree and Palm Water Use Characteristic in Rainforest Transformation system
» Bidang EKONOMI Buku Direktori 2013
» Bidang FISIKA Bidang HUKUM, POLITIK KEBIJAKAN
» Bidang GEO-SCIENCES ILMU-ILMU KEBUMIAN
» Bidang KEDOKTERAN KESEHATAN Buku Direktori 2013
» Bidang KEHUTANAN Buku Direktori 2013
» Bidang KELAUTAN Buku Direktori 2013
» Bidang LINGUISTIK Buku Direktori 2013
» Bidang MANAJEMEN Buku Direktori 2013
» Bidang PERIKANAN Buku Direktori 2013
» Bidang PRIMATOLOGI Buku Direktori 2013
» Bidang SEJARAH Buku Direktori 2013
» Bidang SENI Buku Direktori 2013
» Bidang SOSIAL Buku Direktori 2013
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