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100% Bio-Fütterung Organic Eprints
Renger, Anja; Vogt-Kaute, Werner; Schmelzer, Elias.
Im Bereich 100% Bio-Fütterung von Monogastriern sind noch viele Fragen offen. In den letzten Jahren sind verstärkt Forschung und Praxis im Ökolandbau gemeinsam aktiv. Das Ziel ist es, praxistaugliche und betriebsangepasste Lösungskonzepte für eine 100% Bio-Fütterung zu entwickeln, umzusetzen und kontinuierlich zu verbessern. Der geplante Workshop bezieht Praktiker, Berater und Wissenschaftler aus verschiedenen Forschungsprojekten ein. So gibt er für die Tagungsteilnehmer*innen Einblicke in die derzeitigen Aktivitäten sowie in erste Ergebnisse und Fazits. Vor allem bietet er allen Akteuren einen Raum für den Austausch. Kernziel des Workshops ist daher das Co-Learning, sodass alle Akteure mit neuen Ideen, Anregungen und Netzwerken den Workshop verlassen,...
Tipo: Conference paper, poster, etc. Palavras-chave: Poultry Pigs Feeding and growth Education; Extension and communication.
Ano: 2019 URL: http://orgprints.org/36113/1/Beitrag_185_W01-03_100Proz-Biofuetterung.pdf
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120,000 year record of sea ice in the North Atlantic ArchiMer
Maffezzoli, Niccolò; Vallelonga, Paul; Edwards, Ross; Saiz-lopez, Alfonso; Turetta, Clara; Kjær, Helle Astrid; Barbante, Carlo; Vinther, Bo; Spolaor, Andrea.
Although it has been demonstrated that the speed and magnitude of recent Arctic sea ice decline is unprecedented for the past 1,450 years, few records are available to provide a paleoclimate context for Arctic sea ice extent. Here we present a 120 kyr record of bromine enrichment from the RECAP ice core, coastal East Greenland, and reconstruct past sea ice conditions in the North Atlantic as far north as the entrance of the Arctic Ocean (50–85° N). Bromine enrichment has been previously employed to reconstruct first-year sea ice (FYSI) in the Canadian Arctic over the last glacial cycle. We find that during the last deglaciation, the transition from multi-year sea ice (MYSI) to FYSI started at ∼ 17.6 kyr, synchronous with sea ice reductions observed in the...
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Ano: 2019 URL: https://archimer.ifremer.fr/doc/00504/61580/65511.pdf
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1º Inventário das emissões de gases de efeito estufa do município de Rio Branco, Acre: série 2012-2016. Infoteca-e
COSTA, F. de S.; AMARAL, E. F. do; MELO, C. S. de; MARTINS, D. A..
Este inventário apresenta sugestões a partir dos resultados obtidos para mudanças estruturais no município objetivando reduzir as emissões, como, por exemplo, aumentar a robustez e a intercomunicação dos bancos de dados setoriais. A abordagem dada ao inventário permitiu demonstrar a tendência temporal de cada sumidouro/fonte de gases de efeito estufa por setor da matriz de produção do município e, portanto, prever o que assumir como prioridade para redução das emissões e/ou aumento da capacidade do sumidouro.
Tipo: Documentos (INFOTECA-E) Palavras-chave: Inventário de Gases de Efeito Estufa (GEE); Sumidouros de gases; Emissões antrópicas; Vehicles; Cambio climático; Efecto invernadero; Gases de invernadero; Reservorios de carbono; Actividades antropogénicas; Estimación del riesgo; Uso de la tierra; Desechos sólidos; Rio Branco (AC); Acre; Amazônia Ocidental; Western Amazon; Amazonia Occidental; Mudança Climática; Efeito Estufa; Carbono; Estoque; Estimativa; Resíduo Solido.; Veiculo; Eliminação de Resíduo; Uso da Terra; Energia Elétrica; Climate change; Greenhouse effect; Greenhouse gases; Carbon sinks; Risk estimate; Anthropogenic activities; Electric power industry; Land use; Solid wastes.
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1117560
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2019. ALLEGRO CAMPAGNES V5.2 Guide d'utilisation ArchiMer
Badts, Vincent; Cornou, Anne Sophie.
This document presents the main features of the Allegro Campaign application. It does not claim to cover all of the functionality described in the online help, available from the application.
Tipo: Text
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00601/71340/69780.pdf
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2,4-D Hormesis Effect on Soybean Planta Daninha
SILVA,J.R.O.; MARQUES,J.N.R.; GODOY,C.V.C.; BATISTA,L.B.; SILVA,A.A.; RONCHI,C.P..
ABSTRACT: The hormesis effect of 2,4-D, applied at two stages of soybean development, on the physiological components of crop yield, was investigated. Soybean seeds of the cultivar ‘AG 3680 IPRO’ were sown in pots containing 7 L of a substrate and kept in a greenhouse. A randomized complete block design with four replicates was used. Eighteen treatments were tested, arranged in a split-plot scheme. The plots consisted of two stages of herbicide application (V4 and V6), and the split-plots were arranged by nine 2,4-D doses (0, 5, 10, 15, 20, 25, 30, 40, and 50 g ha-1). At the time of harvest, 100 days after sowing, significant interactions between crop development stages and 2,4-D doses were observed for the number of nodes in the main stem (NNMS) and the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Glycine max; Auxin; Herbicide.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582019000100154
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3-D crustal density model of the Sea of Marmara ArchiMer
Gholamrezaie, Ershad; Scheck-wenderoth, Magdalena; Bott, Judith; Heidbach, Oliver; Strecker, Manfred R..
The Sea of Marmara, in northwestern Turkey, is a transition zone where the dextral North Anatolian Fault zone (NAFZ) propagates westward from the Anatolian Plate to the Aegean Sea Plate. The area is of interest in the context of seismic hazard of Istanbul, a metropolitan area with about 15 million inhabitants. Geophysical observations indicate that the crust is heterogeneous beneath the Marmara basin, but a detailed characterization of the crustal heterogeneities is still missing. To assess if and how crustal heterogeneities are related to the NAFZ segmentation below the Sea of Marmara, we develop new crustal-scale 3-D density models which integrate geological and seismological data and that are additionally constrained by 3-D gravity modeling. For the...
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Ano: 2019 URL: https://archimer.ifremer.fr/doc/00502/61386/65056.pdf
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6-Bromoindirubin-3’-oxime promotes osteogenic differentiation of canine BMSCs through inhibition of GSK3β activity and activation of the Wnt/β-catenin signaling pathway Anais da ABC (AABC)
ZHAO,XIAO-E; YANG,ZHENSHAN; GAO,ZHEN; GE,JUNBANG; WEI,QIANG; MA,BAOHUA.
This study aimed to investigate how 6-bromoindirubin-3’-oxime (BIO) increases the osteogenic differentiation of canine bone mesenchymal stem cells (BMSCs) and the role of the Wnt/β-catenin signaling pathway in this process. We mimicked the effect of Wnt by adding BIO to the culture medium of BMSCs and examined whether canonical Wnt signaling positively affects the differentiation of these cells into osteoblasts. Canine BMSCs were cultured with 0.5 and 1.0 μM BIO under osteogenic conditions and then differentiation markers were investigated. It was found that BIO significantly increased the activity of alkaline phosphatase (ALP), the number of ALP-positive cells, the mineralization level and calcium deposits. Moreover, cells cultured with 0.5 and 1.0 μM...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bone mesenchymal stem cells; Bromoindirubin oxime; Osteogenetic differentiation; Canine.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000100610
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80’s population-specific compositions of two related anadromous shad species during the oceanic phase determined by microchemistry of archived otoliths ArchiMer
Nachón, David José; Bareille, Gilles; Drouineau, Hilaire; Tabouret, Helene; Taverny, Catherine; Boisneau, Catherine; Berail, Sylvain; Pécheyran, Christophe; Claverie, Fanny; Daverat, Françoise.
The specific stock composition and dispersion of anadromous fish species aggregations in the marine environment are poorly known, while they can play a major role in the metapopulation dynamics. Otolith microchemistry has proven to be a powerful tool to address natal origins of anadromous fish. We used archived otolith microchemistry to investigate the population-specific composition of European shads (Alosa alosa and Alosa fallax) subadults in the ocean during the 80’s. The allocation of natal origin was addressed relying on contemporary water and juveniles signatures within a Bayesian model. A great discrimination of natal origin was obtained at the Biscay Gulf scale. However, the discrimination of 80’s natal origin for the southern rivers with similar...
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Ano: 2019 URL: https://archimer.ifremer.fr/doc/00504/61562/65487.pdf
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A 5.3‐million‐year history of monsoonal precipitation in northwestern Australia ArchiMer
Stuut, Jan‐berend W.; De Deckker, Patrick; Saavedra‐pellitero, Mariem; Bassinot, Franck; Drury, Anna‐joy; Walczak, Maureen H.; Nagashima, Kana; Murayama, Masafumi.
New proxy records from deep‐sea sediment cores from the northwestern continental margin of Western Australian reveal a 5.3 million‐year (Ma) history of aridity and tropical‐monsoon activity in northwestern Australia. Following the warm and dry early Pliocene (~5.3 Ma), the northwestern Australian continent experienced a gradual increase in humidity peaking at about 3.8 Ma with higher than present‐day rainfall. Between 3.8 and about 2.8 Ma, climate became progressively more arid with more rainfall variability. Coinciding with the onset of the northern hemisphere glaciations and the intensification of the northern hemisphere monsoon, aridity continued to increase overall from 2.8 Ma until today, with greater variance in precipitation and an increased...
Tipo: Text Palavras-chave: Paleoclimate; Monsoon; Australia; Runoff; Pliocene; Quaternary.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00502/61384/65035.pdf
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A agroindústria familiar e as regulamentações sanitárias: análise da aplicabilidade da resolução 49/2013 em um município do Sudoeste do Paraná ExtensaoRural
Führ, Aline Luiza; Ancini, Neiva Aparecida; Triches, Rozane Márcia.
O objetivo deste trabalho foi analisar as condições de agricultores familiares e microempreendedores e a competência do órgão de Vigilância Sanitária em relação às considerações trazidas pela Resolução da Diretoria Colegiada (RDC) nº49/2013. Trata-se de um estudo de caso quantitativo e qualitativo, realizado em um município do sudoeste do Paraná. Foram realizadas entrevistas semiestruturadas diferenciadas de acordo com o grupo de indivíduos e analisadas com a técnica de análise de conteúdo e aplicado o checklist/RDC nº275/2002 nos estabelecimentos. Três de quatro estabelecimentos foram classificados no grupo 3 – com apenas 0-50% dos itens atendidos, constatando-se que esta RDC não é aplicável à realidade de pequenas agroindústrias familiares. O...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Desenvolvimento Rural Vigilância Sanitária; Agricultura familiar; Políticas públicas; Agroindústria; Segurança alimentar e nutricional..
Ano: 2019 URL: http://periodicos.ufsm.br/extensaorural/article/view/34490
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A Amazônia na economia natural do conhecimento. Infoteca-e
LOPES, M. A..
A Amazônia é, de longe, o melhor estudo de caso para inserção do Brasil na economia natural do conhecimento. Primeiro, porque precisamos estar mais preparados a argumentar de forma mais inteligente e assertiva com aqueles que insistem que o Brasil deve se responsabilizar sozinho, e de graça, por uma enorme fatia da proteção ambiental do planeta. Segundo, porque já vemos emergir no mundo uma nova economia de base biológica, em segmentos vitais como a agricultura, a saúde, e as indústrias química, de materiais e de energia. E a biodiversidade, a maior riqueza da Amazônia , é matéria-prima essencial para o futuro dessa bioeconomia.
Tipo: Artigo de divulgação na mídia (INFOTECA-E) Palavras-chave: Serviços ecossitêmicos; Bioeconomia; Serviços ambientais; Antropoceno.; Economia natural do conhecimento; Economia; Desenvolvimento Sustentável; Recurso Natural; Biodiversidade.; Economic sustainability; Amazonia; Biodiversity; Knowledge; Natural resources..
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1123693
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A BGC-Argo Guide: Planning, Deployment, Data Handling and Usage ArchiMer
Bittig, Henry C.; Maurer, Tanya L.; Plant, Joshua N.; Schmechtig, Catherine; Wong, Annie P. S.; Claustre, Hervé; Trull, Thomas W.; Udaya Bhaskar, T. V. S.; Boss, Emmanuel; Dall’olmo, Giorgio; Organelli, Emanuele; Poteau, Antoine; Johnson, Kenneth S.; Hanstein, Craig; Leymarie, Edouard; Le Reste, Serge; Riser, Stephen C.; Rupan, A. Rick; Taillandier, Vincent; Thierry, Virginie; Xing, Xiaogang.
The Biogeochemical-Argo program (BGC-Argo) is a new profiling-float-based, ocean wide, and distributed ocean monitoring program which is tightly linked to, and has benefited significantly from, the Argo program. The community has recommended for BGC-Argo to measure six additional properties in addition to pressure, temperature and salinity measured by Argo, to include oxygen, pH, nitrate, downwelling light, chlorophyll fluorescence and the optical backscattering coefficient. The purpose of this addition is to enable the monitoring of ocean biogeochemistry and health, and in particular, monitor major processes such as ocean deoxygenation, acidification and warming and their effect on phytoplankton, the main source of energy of marine ecosystems. Here we...
Tipo: Text Palavras-chave: Ocean observation; Ocean biogeochemical cycles; Sensors; Carbon cycle; Ocean optics; Best practices; Argo.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00512/62344/66607.pdf
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A biocultural approach to the use of natural resources in Northeast Brazil: A socioeconomic perspective Acta Botanica
Silva,Nylber Augusto da; Alves,Ângelo Giuseppe Chaves; Albuquerque,Ulysses Paulino de; Ramos,Marcelo Alves.
ABSTRACT We employed a biocultural approach to understanding the dynamics of knowledge ans use of natural resources associated in immaterial aspects of culture. We investigated whether factors such as sex, income, age, religion, occupation and time of participation in cultural practice influence the richness of species known and used by members of Cavalo Marinho, expression of the popular culture of the Brazilian Northeast that brings together theater, music and dance. We recorded a total of 111 ethnospecies (95 plants and 16 animals), based on information obtained from 56 informants. .There was a predominance of native plants and domestic animals in the knowledge of the participants in this cultural expression, although effective use is restricted to few...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biocultural approach; Biocultural heritage; Cultural practice; Intracultural variation; Knowledge and use; Natural resources.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062019000200315
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A biomechanical study on proximal junctional kyphosis following long-segment posterior spinal fusion BJMBR
Zhu,Wen-Yi; Zang,Lei; Li,Jian; Guan,Li; Hai,Yong.
Posterior long-segment spinal fusion may lead to proximal junctional kyphosis (PJK). The present study sought to identify the appropriate fusion levels required in order to prevent PJK using finite element analysis. A finite element model was constructed based on the whole-spine computed tomography findings of a healthy adult. Nine commonly used posterior spinal fusion methods were selected. Stress on the annulus fibrosis fibers, the posterior ligamentous complex, and the vertebrae after various spinal fusions in the upright position were compared. This study was divided into two groups: non-fusion and fusion. In the former, the stress between the T10 and the upper thoracic vertebrae was higher. Comparing thoracic and lumbar segments in the fusion group,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Adult spinal deformity; Proximal junctional kyphosis; Upper instrumented vertebra; Functional spinal unit; Finite element.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2019000500604
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A bloom of Prorocentrum triestinum in the Hossegor Marine Lake (France) ArchiMer
Rumebe, Myriam; Meteigner, Claire.
Tipo: Text
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00623/73491/72779.pdf
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A bomba-relógio do consumismo. Infoteca-e
LOPES, M. A..
A economia global tem se comportado como se os recursos materiais do planeta fossem ilimitados, consumindo biomassa, combustíveis fósseis e minerais em volumes que chegam a 90 trilhões de toneladas anualmente, ou três vezes o volume extraído em 1970. Hoje nos damos conta de que não é mais possível sustentar um modelo econômico baseado no consumo sem limites. A escalada no consumo e sua relação com o desperdício e outro assunto que precisa ganhar a atenção das lideranças e dos formuladores de políticas públicas. Muitos acreditam que o desenvolvimento tecnológico nos permitirá alcançar novos patamares de eficiência no uso de recursos, levando a reduções na sua demanda e uso.
Tipo: Artigo de divulgação na mídia (INFOTECA-E) Palavras-chave: Consumo; Consumidor; Economia; Consumers (people); Consumption (economics).
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1123787
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A cadeia produtiva do sisal no Nordeste brasileiro. Infoteca-e
SILVA, O. R. R. F.; CARTAXO, W. V.; GONDIM, T. M. de S.; ARAUJO, A. E. de; SILVA, C. A. D. da.
Conhecer a atmosfera do planeta Terra é uma das aspirações que vêm sendo perseguidas pela humanidade desde os tempos mais remotos. A partir do momento em que o homem tomou consciência da interdependência das condições climáticas e daquelas resultantes de sua deliberada intervenção no meio natural, como necessidade para o desenvolvimento social, ele passou a produzir e registrar o conhecimento sobre os componentes da natureza (MENDONÇA; DANNI-OLIVEIRA, 2007). A agricultura é uma das atividades econômicas mais dependentes das condições climáticas. Os elementos meteorológicos afetam não só os processos metabólicos das plantas, diretamente relacionados à produção vegetal, como também as mais diversas atividades no campo. Cerca de 80% da variabilidade da...
Tipo: Capítulo em livro técnico (INFOTECA-E) Palavras-chave: Agave Sisalana; Sisal; Fibra Vegetal.
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1118787
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A Case Report of a Botulism Outbreak in Beef Cattle Due to the Contamination of Wheat by a Roaming Cat Carcass: From the Suspicion to the Management of the Outbreak ArchiMer
Le Maréchal, Caroline; Hulin, Olivier; Macé, Sabrina; Chuzeville, Cécile; Rouxel, Sandra; Poëzevara, Typhaine; Mazuet, Christelle; Pozet, Françoise; Sellal, Eric; Martin, Laure; Viry, Alain; Rubbens, Christine; Chemaly, Marianne.
We report a botulism outbreak in Charolais cattle fed with wheat flour contaminated by Clostridium botulinum type C and the management of the outbreak at each step from the clinical suspicion to the cleaning and disinfection operations. Diagnosis was based on typical suggestive clinical signs and detection of C. botulinum type C using real-time PCR in samples collected from three young affected bulls. All young exposed bulls and cows (18 animals) eventually died, but three young bulls and one cow were recovering when it was decided to euthanize them. C. botulinum type C was detected in the liver of these four animals. Analysis of the ration components demonstrated that wheat flour, wheat, and the mill used to make flour were positive for C. botulinum type...
Tipo: Text Palavras-chave: Cattle botulism; Cat carcass; PCR; Wheat; Clostridium botulinum; Feed contamination.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00603/71516/69936.pdf
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A COMBINATION OF DISCRETE EVENT SIMULATION AND MULTI-CRITERIA ANALYSIS TO CONFIGURE SUGARCANE DROP AND HOOK DELIVERY SYSTEMS REA
Faria,Danilo A. F. de; Frazão,Márcia L. da S.; Vieira,José G. V.; Silva,João E. A. R. da; Lemos,Paula H..
ABSTRACT This article explores decision analysis regarding Drop and Hook (D&H) transportation operations at sugarcane mills. By means of a case study, a combination of a discrete event simulation model and multi-attribute utility theory was used to evaluate different configurations for sugarcane delivery systems using internal, external, or no D&H systems. A D&H strategy maximises truck utilisation, as semi-trailers can be handled independently of the traction unit of the trucks, which makes the transport system more agile. For internal D&H systems the semi-trailer detaching/attaching point is located inside the mill site while for external D&H systems it is located outside, before the trucks’ weighbridge. Each configuration requires...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Drop and hook; Multicriteria analysis; Simulation model; Sugarcane; Transport.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162019000200248
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A community perspective on the concept of marine holobionts: state-of-the-art, challenges, and future directions ArchiMer
Dittami, Simon M; Arboleda, Enrique; Auguet, Jean-christophe; Bigalke, Arite; Briand, Enora; Cardenas, Paco; Cardini, Ulisse; Decelle, Johan; Engelen, Aschwin; Eveillard, Damien; Gachon, Claire Mm; Griffiths, Sarah; Harder, Tilmann; Kayal, Ehsan; Kazamia, Elena; Lallier, François H; Media, Monica; Marzinelli, Ezequiel M; Morganti, Teresa; Nunez Pons, Laura; Prado, Soizik; Pintado, José; Saha, Mahasweta; Selosse, Marc-andré; Skillings, Derek; Stock, Willem; Sunagawa, Shinichi; Toulza, Eve; Vorobev, Alexey; Leblanc, Catherine; Not, Fabrice.
Host-microbe interactions play crucial roles in marine ecosystems, but we still have very little understanding of the mechanisms that govern these relationships, the evolutionary processes that shape them, and their ecological consequences. The holobiont concept is a renewed paradigm in biology that can help describe and understand these complex systems. It posits that a host and its associated microbiota, living together in a long-lasting relationship, form the holobiont, and have to be studied together, as a coherent biological and functional unit, in order to understand the biology, ecology and evolution of the organisms. Here we discuss critical concepts and opportunities in marine holobiont research and identify key challenges in the field. We...
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Ano: 2019 URL: https://archimer.ifremer.fr/doc/00480/59209/61904.pdf
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