Comparative Bioremediation of Crude Oil-Amended Tropical Soil Microcosms by Natural Attenuation, Bioaugmentation, or Bioenrichment
المؤلفون المشاركون
Seldin, Lucy
Korenblum, Elisa
Marques, Joana Montezano
Alvarez, Vanessa Marques
المصدر
Applied and Environmental Soil Science
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-07-03
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Bioremediation is an efficient strategy for cleaning up sites contaminated with organic pollutants.
In this study, we evaluated the effectiveness of monitored natural attenuation, bioenrichment, and bioaugmentation using a consortium of three actinomycetes strains in remediating two distinct typical Brazilian soils from the Atlantic Forest and Cerrado biomes that were contaminated with crude oil, with or without the addition of NaCl.
Microcosms were used to simulate bioremediation treatments over a 120-day period.
During this period, we monitored total petroleum hydrocarbons (TPHs) and n-alkanes degradation and changes in bacterial communities.
Over time, we found the degradation rate of n-alkanes was higher than TPH in both soils, independent of the treatment used.
In fact, our data show that the total bacterial community in the soils was mainly affected by the experimental period of time, while the type of bioremediation treatment used was the main factor influencing the actinomycetes populations in both soils.
Based on these data, we conclude that monitored natural attenuation is the best strategy for remediation of the two tropical soils studied, with or without salt addition.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Alvarez, Vanessa Marques& Marques, Joana Montezano& Korenblum, Elisa& Seldin, Lucy. 2011. Comparative Bioremediation of Crude Oil-Amended Tropical Soil Microcosms by Natural Attenuation, Bioaugmentation, or Bioenrichment. Applied and Environmental Soil Science،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-450261
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Alvarez, Vanessa Marques…[et al.]. Comparative Bioremediation of Crude Oil-Amended Tropical Soil Microcosms by Natural Attenuation, Bioaugmentation, or Bioenrichment. Applied and Environmental Soil Science No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-450261
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Alvarez, Vanessa Marques& Marques, Joana Montezano& Korenblum, Elisa& Seldin, Lucy. Comparative Bioremediation of Crude Oil-Amended Tropical Soil Microcosms by Natural Attenuation, Bioaugmentation, or Bioenrichment. Applied and Environmental Soil Science. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-450261
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-450261
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر