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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003304naa a2200421 4500
001oai:DiVA.org:hkr-15255
003SwePub
008160204s2006 | |||||||||||000 ||eng|
009oai:DiVA.org:liu-91400
024a urn:nbn:se:hkr:diva-152552 urn
024a urn:nbn:se:liu:diva-914002 urn
040 a (SwePub)hkrd (SwePub)liu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a kon2 swepub-publicationtype
100a Bojcevska, Hristina,d 1977-4 aut
2451 0a Free water surface constructed wetlands for polishing sugar factory effluent in western Kenya :b macrophyte phosphorus recovery and treatment results
264 1a Lisbon :b Ministério de Ambiente, do Ordenamento do Territóri e do Desenvolvimento Regional (MAOTDR) and IWA,c 2006
338 a print2 rdacarrier
500 a Hristina Bojcevska heter numera Hristina Bodin
520 a Wastewater treatment and nitrogen and phosphorus (P) recovery in harvested biomass of two macrophyte species receiving two wastewater loading rates was studied in a free water surface constructed wetland (FWS CW) in Kenya. Half the CWs were planted with Cyperus papyrus and half with Echinochloa pyramidalis. Inlets and outlets water samples were analysed for selected water quality parameters. Macrophytes were harvested at around 7 month intervals on three occasions for determination of biomass, P and N content. Area specific removals of TP, TSS and Nh4+-N were higher in the high-load CWs and in the low-load ones, but the relative removal was lower. For Nh4+-N, there was a significantly higher removal in C. papyrus CWs- Each macrophyte species had similar tissue P content independent of mass load suggesting excess available phosphorus in all CWs, as supported by the low N:P ratios. During a 7 month period, the amount of P stored daily in the green biomass of the macrophytes represented 18-29% and 25-100% of the daily removal of TP and TDP, respectively.
653 a Free water surface wetland
653 a phosphorus removal
653 a N uptake
653 a P uptake
653 a Cyperus papyrus
653 a Echinochloa pyramidalis
653 a Free water surface wetland; Phosphorus removal; N uptake; P uptake; Cyperus papyrus; Echinochloa pyramidalis
700a Raburu, Philip O.u Kenya4 aut
700a Tonderski, Karinu Linköping University4 aut
700a Tonderski, Karin S.u Linköpings universitet,Biologi,Tekniska högskolan4 aut0 (Swepub:liu)karsu52
700a Raburu, Phillip O.u Department of Fisheries and Aquatic Sciences, Moi University, Eldoret, Kenya4 aut
700a Bodin, Hristinau Linköpings universitet,Ekologi,Tekniska högskolan4 aut0 (Swepub:liu)bojhr90
710a Kenyab Linköping University4 org
773t Proceedings of the 10th International Conference on Wetland Systems for Water Pollution Control, 23-29 September 2006d Lisbon : Ministério de Ambiente, do Ordenamento do Territóri e do Desenvolvimento Regional (MAOTDR) and IWAg , s. 709-718q <709-718
8564 8u http://urn.kb.se/resolve?urn=urn:nbn:se:hkr:diva-15255x lärosäteslänky Till lärosätets (hkr) databas
8564 8u http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-91400x lärosäteslänky Till lärosätets (liu) databas

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