Results 51 to 60 of about 7,356 (260)

Geosmin off-flavour in pond-raised fish in southern Bangladesh and occurrence of potential off-flavour producing organisms

Aquaculture Environment Interactions, 2014
Pangas Pangasianodon hypophthalmus and tilapia Oreochromis niloticus were cultivated for 6 mo in earthen ponds in Bangladesh to examine occurrence of the off-flavour geosmin in water and fish and to test procedures for reduction of off-flavour.
MA Petersen, MA Alam, MM Rahman, ML Ali, S Mahmud, L Schlüter, NOG Jørgensen   +6 more
doaj   +1 more source

Mapping and Cataloguing Microbial and Biochemical Determinants of Health: Towards a 'Database of Salutogenic Potential'. [PDF]

Microb Biotechnol
We present a novel open‐access database cataloguing health‐promoting microbes and biogenic compounds. Designed to support research aligned with One Health and SDG3, this resource rebalances the traditional pathogen focus by consolidating data on salutogenic taxa, their benefits, and environmental origins—advancing holistic approaches to environmental ...
Robinson JM, Brame J, Cando-Dumancela C, Deshmukh S, Fickling NW, Hawken S, Hayward C, Kuhn E, Lee K, Liddicoat C, Ramesh S, Robinson K, Sun X, Breed MF.   +13 more
europepmc   +2 more sources

Insights from the draft genome of the subsection V (Stigonematales) cyanobacterium Hapalosiphon sp. Strain MRB220 associated with 2-MIB production [PDF]

, 2016
A non-axenic unialgal culture containing a Subsection V (Stigonematales) cyanobacterium, Hapalosiphon strain MRB 220, was obtained from a benthic freshwater algal mat through multiple transfers following growth in sterile media.
Boo, Chek Yin, Gin, Karina Yew-Hoong, Tan, Boon Fei, Te, Shu Harn, Thompson, Janelle Renee   +4 more
core   +2 more sources

Isolation and identification of novel, native geosmin and 2-methylisoborneol degrading bacteria

Water Practice & Technology
Geosmin and 2-methylisoborneol (2-MIB) are compounds responsible for taste and odor issues in water, rendering drinking water unpalatable and prompting customer complaints. The present study aimed to identify geosmin and 2-MIB degrading bacteria.
S. Ganegoda, P. Manage
semanticscholar   +1 more source

Ultrasonically induced degradation of 2-methylisoborneol and geosmin [PDF]

Water Research, 2007
2-Methylisoborneol (MIB) and geosmin (GSM) are taste and odor compounds produced by cyanobacteria in surface waters. While the strong odors and musty flavors of MIB and GSM are generally associated with poor water quality, the removal of these semi-volatile compounds presents a significant challenge to drinking water providers. Likewise in aquaculture,
Weihua, Song, Kevin E, O'Shea
openaire   +2 more sources

Characterisation of the aroma of green mexican coffee and identification of mouldy/earthy defect [PDF]

, 2001
Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch)The aromas of a reference green Mexican coffee (Arabica) and of a coffee from the same origin, but having a pronounced earthy/mouldy off-taint, were characterised.
Amado, Rentato, Brevard, Hugues, Cantergiani, Ennio, Feria-Morales, Alejandro, Krebs, Yves, Yeretzian, Chahan   +5 more
core   +1 more source

Geosmin and 2-MIB Removal by Full-Scale Drinking Water Treatment Processes in the Republic of Korea

Water, 2021
Due to climate change, population growth, industrialization, urbanization, and water contamination, it is becoming more difficult to secure and supply clean and safe drinking water.
Keugtae Kim, Yonggyun Park
semanticscholar   +1 more source

More than just geosmin and 2‐methylisoborneol? Off‐flavours associated with recirculating aquaculture systems

Reviews in Aquaculture
The consumption of seafood is driven by flavour, yet achieving its high quality remains a challenge for many species reared in recirculating aquaculture systems (RAS).
Pedro Martínez Noguera, M. Egiddi, Julia Södergren, Mariana Rodrigues da Silva, J. Beauchamp, M. A. Petersen, A. Buettner, N. Jørgensen   +7 more
semanticscholar   +1 more source

Geosmin-producing Scytonema foetidum sp. nov. (Scytonemataceae, Cyanobacteria): morphology and molecular phylogeny

, 2022
: A novel Scytonema species, Scytonema foetidum sp. nov. is described by combining morphological and genetic evidences. Two clonal strains of the new species were isolated from a wet soil sample taken from the Khek River in the lower northern part of ...
W. Tawong, Pongsanat Pongcharoen, Tomohiro Nishimura   +2 more
semanticscholar   +1 more source

Participatory plant breeding reveals that geosmin concentration is not the central determinant of hedonic liking in table beet

Euphytica, 2022
Participatory plant breeding and rapid sensory evaluation are effective techniques for organic cultivar development. Table beet is an important crop for organic growers, and geosmin, a volatile compound which confers earthy aroma, has been suggested as ...
Solveig J. Hanson, J. Dawson, I. Goldman
semanticscholar   +1 more source