{"title":"层状雌鱼的适宜性。和多根螺旋体。用于石油污染水体中污染物的去除","authors":"O. Agbogidi, J. Bamidele","doi":"10.4314/DAI.V19I2.15790","DOIUrl":null,"url":null,"abstract":"The suitability of water lettuce ( Pistia stratiotes , Linn.) and greater duckweed ( Spirodela polyrrhiza , Trev.) was tested under laboratory conditions in order to evaluate their potential role in the recovery of crude oil polluted water bodies. The Water Soluble Fraction (WSF) of the crude oil was prepared to concentration levels of 12.5, 25, 50 and 100 per cent. The plant number, percentage survival, dry weights and shoot/root ratio of the plants showed a significant decrease (P Keywords : Pistia stratiotes , Spirodela polyrrhiza , suitability, water soluble fraction, crude oil Discovery and Innovation Vol. 19 (2) 2007: pp. 102-107","PeriodicalId":50577,"journal":{"name":"Discovery and Innovation","volume":"19 1","pages":"102-107"},"PeriodicalIF":0.0000,"publicationDate":"2009-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Suitability of Pistia stratiotes Linn. and Spirodela polyrrhiza Trev. for the Removal of Pollutants in Oil Polluted Water Bodies\",\"authors\":\"O. Agbogidi, J. Bamidele\",\"doi\":\"10.4314/DAI.V19I2.15790\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The suitability of water lettuce ( Pistia stratiotes , Linn.) and greater duckweed ( Spirodela polyrrhiza , Trev.) was tested under laboratory conditions in order to evaluate their potential role in the recovery of crude oil polluted water bodies. The Water Soluble Fraction (WSF) of the crude oil was prepared to concentration levels of 12.5, 25, 50 and 100 per cent. The plant number, percentage survival, dry weights and shoot/root ratio of the plants showed a significant decrease (P Keywords : Pistia stratiotes , Spirodela polyrrhiza , suitability, water soluble fraction, crude oil Discovery and Innovation Vol. 19 (2) 2007: pp. 102-107\",\"PeriodicalId\":50577,\"journal\":{\"name\":\"Discovery and Innovation\",\"volume\":\"19 1\",\"pages\":\"102-107\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-02-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Discovery and Innovation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4314/DAI.V19I2.15790\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Discovery and Innovation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4314/DAI.V19I2.15790","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
摘要
为了评价水莴苣(Pistia stratiotes, Linn.)和大浮萍(Spirodela polyrrhiza, Trev.)在原油污染水体中的潜在回收作用，在实验室条件下进行了适宜性试验。经12.5、25%、50%和100%的水溶组分处理后，其植株数量、成活率、干重和茎根比均显著降低(P关键词:层状皮藤，多根螺旋体，适宜性，水溶组分，原油发现与创新Vol. 19 (2) 2007: pp. 102-107)
Suitability of Pistia stratiotes Linn. and Spirodela polyrrhiza Trev. for the Removal of Pollutants in Oil Polluted Water Bodies
The suitability of water lettuce ( Pistia stratiotes , Linn.) and greater duckweed ( Spirodela polyrrhiza , Trev.) was tested under laboratory conditions in order to evaluate their potential role in the recovery of crude oil polluted water bodies. The Water Soluble Fraction (WSF) of the crude oil was prepared to concentration levels of 12.5, 25, 50 and 100 per cent. The plant number, percentage survival, dry weights and shoot/root ratio of the plants showed a significant decrease (P Keywords : Pistia stratiotes , Spirodela polyrrhiza , suitability, water soluble fraction, crude oil Discovery and Innovation Vol. 19 (2) 2007: pp. 102-107
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