Arbuscular mycorrhiza and Aspergillus terreus inoculation along with compost amendment enhance the phytoremediation of Cr-rich technosol by Solanum lycopersicum under field conditions.
Identifieur interne : 000244 ( Main/Exploration ); précédent : 000243; suivant : 000245Arbuscular mycorrhiza and Aspergillus terreus inoculation along with compost amendment enhance the phytoremediation of Cr-rich technosol by Solanum lycopersicum under field conditions.
Auteurs : Ovaid Akhtar [Inde] ; Harbans Kaur Kehri [Inde] ; Ifra Zoomi [Inde]Source :
- Ecotoxicology and environmental safety [ 1090-2414 ] ; 2020.
Descripteurs français
- KwdFr :
- Aspergillus (physiologie), Biomasse (MeSH), Catalase (métabolisme), Chrome (pharmacocinétique), Compostage (MeSH), Dépollution biologique de l'environnement (MeSH), Lycopersicon esculentum (enzymologie), Lycopersicon esculentum (métabolisme), Mycorhizes (physiologie), Myeloperoxidase (métabolisme), Métabolisme glucidique (MeSH), Polluants du sol (pharmacocinétique), Proline (métabolisme), Racines de plante (métabolisme).
- MESH :
- enzymologie : Lycopersicon esculentum.
- métabolisme : Catalase, Lycopersicon esculentum, Myeloperoxidase, Proline, Racines de plante.
- pharmacocinétique : Chrome, Polluants du sol.
- physiologie : Aspergillus, Mycorhizes.
- Biomasse, Compostage, Dépollution biologique de l'environnement, Métabolisme glucidique.
English descriptors
- KwdEn :
- Aspergillus (physiology), Biodegradation, Environmental (MeSH), Biomass (MeSH), Carbohydrate Metabolism (MeSH), Catalase (metabolism), Chromium (pharmacokinetics), Composting (MeSH), Lycopersicon esculentum (enzymology), Lycopersicon esculentum (metabolism), Mycorrhizae (physiology), Peroxidase (metabolism), Plant Roots (metabolism), Proline (metabolism), Soil Pollutants (pharmacokinetics).
- MESH :
- chemical , metabolism : Catalase, Peroxidase, Proline.
- chemical , pharmacokinetics : Chromium, Soil Pollutants.
- enzymology : Lycopersicon esculentum.
- metabolism : Lycopersicon esculentum, Plant Roots.
- physiology : Aspergillus, Mycorrhizae.
- Biodegradation, Environmental, Biomass, Carbohydrate Metabolism, Composting.
Abstract
Chromium (Cr) contamination is a potential threat to the agricultural soil. Arbuscular mycorrhizal (AM) fungi have potential to remediate the heavy metal polluted soils. It was hypothesized that Cr phytoremediation potentiality of AM fungi could be enhanced in combination with saprophytic filamentous fungi and soil amendment. Tomato plants were raised in Cr polluted technosol amended with compost, inoculated with mixed-culture of AM fungi and Aspergillus terreus. It was found that, triple treatment (soil amendment with compost along with AM fungi and A. terreus inoculation) enhanced biomass production (up to 315%), fruit setting (up to 49%), photosynthetic pigments (up to 214%) and carbohydrate content (up to 400%) whereas reduced the proline (up to 76.5%), catalase (up to 34.2%), peroxidase (up to 58.9%) and root membrane permeability (up to 74.2%). The effect of AM fungi with compost amendment was additive, while it was synergistic with A. terreus. AM fungi enhanced the extraction of Cr from the substrate, but retained in the mycorrhizal root, thereby reduced the translocation into shoot and in fruit, Cr translocation was undetectable. At the end of experiment Cr content in the substrate was significantly decreased (up to 37.9%). Soil amendment with compost along with AM fungi and A. terreus inoculation can be used for reclamation of Cr polluted soils at field scale.
DOI: 10.1016/j.ecoenv.2020.110869
PubMed: 32585490
Affiliations:
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Electronic address: ovaid.akhtar@hotmail.com.</nlm:affiliation><country xml:lang="fr">Inde</country><wicri:regionArea>Department of Botany, Kamla Nehru Institute of Physical and Social Sciences, Sultanpur</wicri:regionArea><wicri:noRegion>Sultanpur</wicri:noRegion></affiliation></author><author><name sortKey="Kehri, Harbans Kaur" sort="Kehri, Harbans Kaur" uniqKey="Kehri H" first="Harbans Kaur" last="Kehri">Harbans Kaur Kehri</name><affiliation wicri:level="1"><nlm:affiliation>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad, India.</nlm:affiliation><country xml:lang="fr">Inde</country><wicri:regionArea>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad</wicri:regionArea><wicri:noRegion>University of Allahabad</wicri:noRegion></affiliation></author><author><name sortKey="Zoomi, Ifra" sort="Zoomi, Ifra" uniqKey="Zoomi I" first="Ifra" last="Zoomi">Ifra Zoomi</name><affiliation wicri:level="1"><nlm:affiliation>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad, India.</nlm:affiliation><country xml:lang="fr">Inde</country><wicri:regionArea>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad</wicri:regionArea><wicri:noRegion>University of Allahabad</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2020">2020</date><idno type="RBID">pubmed:32585490</idno><idno type="pmid">32585490</idno><idno type="doi">10.1016/j.ecoenv.2020.110869</idno><idno type="wicri:Area/Main/Corpus">000067</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000067</idno><idno type="wicri:Area/Main/Curation">000067</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000067</idno><idno type="wicri:Area/Main/Exploration">000067</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Arbuscular mycorrhiza and Aspergillus terreus inoculation along with compost amendment enhance the phytoremediation of Cr-rich technosol by Solanum lycopersicum under field conditions.</title><author><name sortKey="Akhtar, Ovaid" sort="Akhtar, Ovaid" uniqKey="Akhtar O" first="Ovaid" last="Akhtar">Ovaid Akhtar</name><affiliation wicri:level="1"><nlm:affiliation>Department of Botany, Kamla Nehru Institute of Physical and Social Sciences, Sultanpur, India. Electronic address: ovaid.akhtar@hotmail.com.</nlm:affiliation><country xml:lang="fr">Inde</country><wicri:regionArea>Department of Botany, Kamla Nehru Institute of Physical and Social Sciences, Sultanpur</wicri:regionArea><wicri:noRegion>Sultanpur</wicri:noRegion></affiliation></author><author><name sortKey="Kehri, Harbans Kaur" sort="Kehri, Harbans Kaur" uniqKey="Kehri H" first="Harbans Kaur" last="Kehri">Harbans Kaur Kehri</name><affiliation wicri:level="1"><nlm:affiliation>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad, India.</nlm:affiliation><country xml:lang="fr">Inde</country><wicri:regionArea>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad</wicri:regionArea><wicri:noRegion>University of Allahabad</wicri:noRegion></affiliation></author><author><name sortKey="Zoomi, Ifra" sort="Zoomi, Ifra" uniqKey="Zoomi I" first="Ifra" last="Zoomi">Ifra Zoomi</name><affiliation wicri:level="1"><nlm:affiliation>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad, India.</nlm:affiliation><country xml:lang="fr">Inde</country><wicri:regionArea>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad</wicri:regionArea><wicri:noRegion>University of Allahabad</wicri:noRegion></affiliation></author></analytic><series><title level="j">Ecotoxicology and environmental safety</title><idno type="eISSN">1090-2414</idno><imprint><date when="2020" type="published">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aspergillus (physiology)</term><term>Biodegradation, Environmental (MeSH)</term><term>Biomass (MeSH)</term><term>Carbohydrate Metabolism (MeSH)</term><term>Catalase (metabolism)</term><term>Chromium (pharmacokinetics)</term><term>Composting (MeSH)</term><term>Lycopersicon esculentum (enzymology)</term><term>Lycopersicon esculentum (metabolism)</term><term>Mycorrhizae (physiology)</term><term>Peroxidase (metabolism)</term><term>Plant Roots (metabolism)</term><term>Proline (metabolism)</term><term>Soil Pollutants (pharmacokinetics)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Aspergillus (physiologie)</term><term>Biomasse (MeSH)</term><term>Catalase (métabolisme)</term><term>Chrome (pharmacocinétique)</term><term>Compostage (MeSH)</term><term>Dépollution biologique de l'environnement (MeSH)</term><term>Lycopersicon esculentum (enzymologie)</term><term>Lycopersicon esculentum (métabolisme)</term><term>Mycorhizes (physiologie)</term><term>Myeloperoxidase (métabolisme)</term><term>Métabolisme glucidique (MeSH)</term><term>Polluants du sol (pharmacocinétique)</term><term>Proline (métabolisme)</term><term>Racines de plante (métabolisme)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Catalase</term><term>Peroxidase</term><term>Proline</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacokinetics" xml:lang="en"><term>Chromium</term><term>Soil Pollutants</term></keywords><keywords scheme="MESH" qualifier="enzymologie" xml:lang="fr"><term>Lycopersicon esculentum</term></keywords><keywords scheme="MESH" qualifier="enzymology" xml:lang="en"><term>Lycopersicon esculentum</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Lycopersicon esculentum</term><term>Plant Roots</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Catalase</term><term>Lycopersicon esculentum</term><term>Myeloperoxidase</term><term>Proline</term><term>Racines de plante</term></keywords><keywords scheme="MESH" qualifier="pharmacocinétique" xml:lang="fr"><term>Chrome</term><term>Polluants du sol</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Aspergillus</term><term>Mycorhizes</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Aspergillus</term><term>Mycorrhizae</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term><term>Biomass</term><term>Carbohydrate Metabolism</term><term>Composting</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Biomasse</term><term>Compostage</term><term>Dépollution biologique de l'environnement</term><term>Métabolisme glucidique</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Chromium (Cr) contamination is a potential threat to the agricultural soil. Arbuscular mycorrhizal (AM) fungi have potential to remediate the heavy metal polluted soils. It was hypothesized that Cr phytoremediation potentiality of AM fungi could be enhanced in combination with saprophytic filamentous fungi and soil amendment. Tomato plants were raised in Cr polluted technosol amended with compost, inoculated with mixed-culture of AM fungi and Aspergillus terreus. It was found that, triple treatment (soil amendment with compost along with AM fungi and A. terreus inoculation) enhanced biomass production (up to 315%), fruit setting (up to 49%), photosynthetic pigments (up to 214%) and carbohydrate content (up to 400%) whereas reduced the proline (up to 76.5%), catalase (up to 34.2%), peroxidase (up to 58.9%) and root membrane permeability (up to 74.2%). The effect of AM fungi with compost amendment was additive, while it was synergistic with A. terreus. AM fungi enhanced the extraction of Cr from the substrate, but retained in the mycorrhizal root, thereby reduced the translocation into shoot and in fruit, Cr translocation was undetectable. At the end of experiment Cr content in the substrate was significantly decreased (up to 37.9%). Soil amendment with compost along with AM fungi and A. terreus inoculation can be used for reclamation of Cr polluted soils at field scale.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">32585490</PMID><DateCompleted><Year>2020</Year><Month>08</Month><Day>12</Day></DateCompleted><DateRevised><Year>2020</Year><Month>08</Month><Day>12</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1090-2414</ISSN><JournalIssue CitedMedium="Internet"><Volume>201</Volume><PubDate><Year>2020</Year><Month>Sep</Month><Day>15</Day></PubDate></JournalIssue><Title>Ecotoxicology and environmental safety</Title><ISOAbbreviation>Ecotoxicol Environ Saf</ISOAbbreviation></Journal><ArticleTitle>Arbuscular mycorrhiza and Aspergillus terreus inoculation along with compost amendment enhance the phytoremediation of Cr-rich technosol by Solanum lycopersicum under field conditions.</ArticleTitle><Pagination><MedlinePgn>110869</MedlinePgn></Pagination><ELocationID EIdType="pii" ValidYN="Y">S0147-6513(20)30708-9</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.ecoenv.2020.110869</ELocationID><Abstract><AbstractText>Chromium (Cr) contamination is a potential threat to the agricultural soil. Arbuscular mycorrhizal (AM) fungi have potential to remediate the heavy metal polluted soils. It was hypothesized that Cr phytoremediation potentiality of AM fungi could be enhanced in combination with saprophytic filamentous fungi and soil amendment. Tomato plants were raised in Cr polluted technosol amended with compost, inoculated with mixed-culture of AM fungi and Aspergillus terreus. It was found that, triple treatment (soil amendment with compost along with AM fungi and A. terreus inoculation) enhanced biomass production (up to 315%), fruit setting (up to 49%), photosynthetic pigments (up to 214%) and carbohydrate content (up to 400%) whereas reduced the proline (up to 76.5%), catalase (up to 34.2%), peroxidase (up to 58.9%) and root membrane permeability (up to 74.2%). The effect of AM fungi with compost amendment was additive, while it was synergistic with A. terreus. AM fungi enhanced the extraction of Cr from the substrate, but retained in the mycorrhizal root, thereby reduced the translocation into shoot and in fruit, Cr translocation was undetectable. At the end of experiment Cr content in the substrate was significantly decreased (up to 37.9%). Soil amendment with compost along with AM fungi and A. terreus inoculation can be used for reclamation of Cr polluted soils at field scale.</AbstractText><CopyrightInformation>Copyright © 2020 Elsevier Inc. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Akhtar</LastName><ForeName>Ovaid</ForeName><Initials>O</Initials><AffiliationInfo><Affiliation>Department of Botany, Kamla Nehru Institute of Physical and Social Sciences, Sultanpur, India. Electronic address: ovaid.akhtar@hotmail.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kehri</LastName><ForeName>Harbans Kaur</ForeName><Initials>HK</Initials><AffiliationInfo><Affiliation>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad, India.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zoomi</LastName><ForeName>Ifra</ForeName><Initials>I</Initials><AffiliationInfo><Affiliation>Sadasivan Mycopathology Laboratory, Department of Botany, University of Allahabad, India.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2020</Year><Month>06</Month><Day>23</Day></ArticleDate></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Ecotoxicol Environ Saf</MedlineTA><NlmUniqueID>7805381</NlmUniqueID><ISSNLinking>0147-6513</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012989">Soil Pollutants</NameOfSubstance></Chemical><Chemical><RegistryNumber>0R0008Q3JB</RegistryNumber><NameOfSubstance UI="D002857">Chromium</NameOfSubstance></Chemical><Chemical><RegistryNumber>9DLQ4CIU6V</RegistryNumber><NameOfSubstance UI="D011392">Proline</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.11.1.6</RegistryNumber><NameOfSubstance UI="D002374">Catalase</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 1.11.1.7</RegistryNumber><NameOfSubstance UI="D009195">Peroxidase</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001230" MajorTopicYN="N">Aspergillus</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D050260" MajorTopicYN="N">Carbohydrate Metabolism</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002374" MajorTopicYN="N">Catalase</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002857" MajorTopicYN="N">Chromium</DescriptorName><QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000076282" MajorTopicYN="N">Composting</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018551" MajorTopicYN="N">Lycopersicon esculentum</DescriptorName><QualifierName UI="Q000201" MajorTopicYN="N">enzymology</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D009195" MajorTopicYN="N">Peroxidase</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018517" MajorTopicYN="N">Plant Roots</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011392" MajorTopicYN="N">Proline</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012989" MajorTopicYN="N">Soil Pollutants</DescriptorName><QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">AM fungal inoculum</Keyword><Keyword MajorTopicYN="N">Catalase</Keyword><Keyword MajorTopicYN="N">Compost</Keyword><Keyword MajorTopicYN="N">Electrolyte leakage</Keyword><Keyword MajorTopicYN="N">Peroxidase</Keyword><Keyword MajorTopicYN="N">Phytoextraction</Keyword></KeywordList><CoiStatement>Declaration of competing interest This study has no conflict of interest.</CoiStatement></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2020</Year><Month>04</Month><Day>19</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2020</Year><Month>05</Month><Day>26</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2020</Year><Month>06</Month><Day>06</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>6</Month><Day>26</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>8</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>6</Month><Day>26</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">32585490</ArticleId><ArticleId IdType="pii">S0147-6513(20)30708-9</ArticleId><ArticleId IdType="doi">10.1016/j.ecoenv.2020.110869</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Inde</li></country></list><tree><country name="Inde"><noRegion><name sortKey="Akhtar, Ovaid" sort="Akhtar, Ovaid" uniqKey="Akhtar O" first="Ovaid" last="Akhtar">Ovaid Akhtar</name></noRegion><name sortKey="Kehri, Harbans Kaur" sort="Kehri, Harbans Kaur" uniqKey="Kehri H" first="Harbans Kaur" last="Kehri">Harbans Kaur Kehri</name><name sortKey="Zoomi, Ifra" sort="Zoomi, Ifra" uniqKey="Zoomi I" first="Ifra" last="Zoomi">Ifra Zoomi</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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