Abstract：
:Phytotoxic effect of diesel contaminated soil on germination rate of Lactuca sativa and Ipomoea batatas, at two concentrations ranges (0-6ml and 0-30ml), were investigated and compared. Diesel soil contamination was simulated and soil samples were taken from contaminated soil at 1, 5,10, 15, 25, 50, 75 and 100 days should be after planting. The result showed that in both plant species, diesel inhibited germination in a concentration dependent manner, Also, the influence of diesel contamination diminished with increased time duration; suggesting possible reduction in diesel toxicity over time. However, germination of lettuce was significant and negatively correlated (r2 = -0.941) with diesel contamination as compared to sweet potato (r2 = -0.638).Critical concentration of diesel in relation to seed germination of L. sativa was lower than vegetative germination of I. batatas, indicating that germination of I. batatas was less sensitive to diesel contamination as compared to L. sativa.
journal_name
J Environ Bioljournal_title
Journal of environmental biologyauthors
Fatokun K,Lewu FB,Zharare GEsubject
Has Abstractpub_date
2015-11-01 00:00:00pages
1337-44issue
6eissn
0254-8704issn
2394-0379journal_volume
36pub_type
杂志文章abstract：:A bacterial strain (Bacillus cereus) with the ability to grow under conditions of high concentrations of lead was isolated from the industrial effluent collected from Peenya Industrial Area, Bangalore. The effect of lead on growth, protein content and lead biosorption capacity of Bacillus cereus was investigated. The ...
journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2014-03-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2014-11-01 00:00:00
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journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
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journal_title：Journal of environmental biology
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journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2007-10-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2005-04-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2010-11-01 00:00:00
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更新日期：2002-04-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2014-05-01 00:00:00
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更新日期：2016-03-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2015-07-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2015-07-01 00:00:00
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更新日期：2007-07-01 00:00:00
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更新日期：2005-06-01 00:00:00
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journal_title：Journal of environmental biology
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doi：
更新日期：2008-03-01 00:00:00
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journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2004-10-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2005-10-01 00:00:00
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doi：
更新日期：2005-10-01 00:00:00
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更新日期：2012-01-01 00:00:00
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journal_title：Journal of environmental biology
pub_type： 杂志文章
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更新日期：2016-07-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2006-01-01 00:00:00
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journal_title：Journal of environmental biology
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doi：
更新日期：2006-07-01 00:00:00
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journal_title：Journal of environmental biology
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更新日期：2014-09-01 00:00:00
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journal_title：Journal of environmental biology
pub_type： 杂志文章
doi：
更新日期：2007-07-01 00:00:00
