| |
| DOI: | 10.1016/j.envexpbot.2018.05.012 |
|---|
| Web URL(s): | https://www.sciencedirect.com/science/article/pii/S0098847218307226
Last checked: 07/19/2018
Access conditions: Item is within a limited-access website |
|---|
| Publication Type:
| Refereed |
|---|
| Author(s): | Hussain, Fida;
Hussain, Imran;
Khan, Aqib Hassan Ali;
Muhammad, Yousaf Shad;
Iqbal, Mazhar;
Soja, Gerhard;
Reichenauer, Thomas Gerhard;
Zeshan;
Yousaf, Sohail |
|---|
| Author Affiliation: | Fida Hussain: Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan and Department of Biological Sciences, School of Environmental Sciences, Kangwon National University, Gangwon, South Korea; Khan, Iqbal, and Yousaf: Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan; Soja and Reichenauer: AIT Austrian Institute of Technology GmbH, Environmental Resources and Technologies, Konrad-Lorenz-Straße, Tulln, Austria; Imran Hussain: AIT Austrian Institute of Technology GmbH, Environmental Resources and Technologies, Konrad-Lorenz-Straße, Tulln, Austria and Department of Ecogenomics and Systems Biology, University of Vienna, Althanstrasse, Vienna, Austria; Muhammad: Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan and Department of Statistics, Faculty of Natural Sciences, Quaid-i-Azam University, Islamabad, Pakistan; Zeshan: Institute of Environmental Sciences and Engineering (IESE), School of Civil and Environmental Engineering (SCEE), National University of Sciences and Technology (NUST), Islamabad, Pakistan |
|---|
| Title: | Combined application of biochar, compost, and bacterial consortia with Italian ryegrass enhanced phytoremediation of petroleum hydrocarbon contaminated soil |
|---|
| Source: | Environmental and Experimental Botany. Vol. 153, September 2018, p. 80-88. |
|---|
| Publishing Information: | Elsevier |
|---|
| # of Pages: | 9 |
|---|
| Related Web URL: | https://www.sciencedirect.com/science/article/pii/S0098847218307226#abs0010
Last checked: 07/26/2018
Notes: Abstract only |
|---|
| Keywords: | TIC Keywords: Biochar; Composts; Hydrocarbons; Lolium multiflorum; Rhizosphere; Soil amendments
|
|---|
| Abstract/Contents: | "Petroleum hydrocarbons are extensively utilized in petrochemical industries and cause soil deterioration during exploration, transportation, refining and making petroleum products. We hypothesized that the combined use of compost, biochar and bacterial consortia as soil amendments may enhance the rhizoremediation potential of ryegrass by strengthening the plant rhizospheric effect for efficient total petroleum hydrocarbon removal. The present study focused on phytoremediation of hydrocarbons in spiked contaminated soil amended with biochar (5% v/v), and compost (5% v/v). Spiked soil was inoculated with consortia of four hydrocarbon degrading bacterial strains (Pseudomonas poae, Actinobacter bouvetii, Stenotrophomonas rhizophila and Pseudomonas rhizosphaerae). The spiked soil was prepared by spiking agricultural soil with 3.4% (w/w) of crude oil. Italian ryegrass (60 seeds pot-1) were sown and plants were harvested after 75 days. The highest hydrocarbon removal (85%) was observed in spiked soil amended with compost, biochar and consortia. Bacterial inoculation with biochar and compost showed significantly higher hydrocarbon degradation as compared to all other treatments. Highest TPHs degrading bacteria (5.74 x 107) cells g-1 of soil) were observed in rhizosphere of spiked soil amended with compost, biochar and consortia. The organic amendments improved plant growth and bacterial count in rhizosphere which resulted in higher removal of hydrocarbons. We concluded that plant-microbe interactions together with the organic soil amendments offer an emerging trend for remediation of hydrocarbons. Rhizoremediation is a green solution to overcome the quandary of total petroleum hydrocarbon contamination in soil." |
|---|
| Language: | English |
|---|
| References: | 84 |
|---|
| Note: | Tables
Graphs |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hussain, F., I. Hussain, A. H. A. Khan, Y. S. Muhammad, M. Iqbal, G. Soja, et al. 2018. Combined application of biochar, compost, and bacterial consortia with Italian ryegrass enhanced phytoremediation of petroleum hydrocarbon contaminated soil. Environ. Exp. Bot. 153:p. 80-88. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=299616 |
| If there are problems with this record, send us feedback about record 299616. |
| Choices for finding the above item: |
|---|
| DOI: 10.1016/j.envexpbot.2018.05.012 |
| Web URL(s):
https://www.sciencedirect.com/science/article/pii/S0098847218307226
Last checked: 07/19/2018
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: b4885055 |
| Find from within TIC:
Physical sequential file in TIC. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
