Aphanothece sp. as promising biostimulant to alleviate heavy metals stress in Solanum lycopersicum L. by enhancing physiological, biochemical, and metabolic responses
cg.contact | soufane_fal@um5.ac.ma | en_US |
cg.contributor.center | International Center for Agricultural Research in the Dry Areas - ICARDA | en_US |
cg.contributor.center | Mohammed V University - UM5 | en_US |
cg.contributor.center | Mohammed VI Polytechnic University - UM6P | en_US |
cg.contributor.center | Moroccan Foundation for Advanced Science, Innovation and Research - MAScIR | en_US |
cg.contributor.funder | International Center for Agricultural Research in the Dry Areas - ICARDA | en_US |
cg.contributor.project | Communication and Documentation Information Services (CODIS) | en_US |
cg.contributor.project-lead-institute | International Center for Agricultural Research in the Dry Areas - ICARDA | en_US |
cg.coverage.country | MA | en_US |
cg.coverage.region | Northern Africa | en_US |
cg.creator.id | Choukri, Hasnae: 0000-0003-3526-8245 | en_US |
cg.identifier.doi | https://dx.doi.org/10.1038/s41598-023-32870-4 | en_US |
cg.isijournal | ISI Journal | en_US |
cg.issn | 2045-2322 | en_US |
cg.journal | Scientific Reports | en_US |
cg.volume | 13 | en_US |
dc.contributor | Aasfar, Abderrahim | en_US |
dc.contributor | Ouhssain, Ali | en_US |
dc.contributor | Choukri, Hasnae | en_US |
dc.contributor | Smouni, Abelaziz | en_US |
dc.contributor | El Arroussi, Hicham | en_US |
dc.creator | Fal, Soufiane | en_US |
dc.date.accessioned | 2024-10-08T20:37:07Z | |
dc.date.available | 2024-10-08T20:37:07Z | |
dc.description.abstract | Heavy metals (H.M) are a major environmental concern around the world. They have harmful impact on plant productivity and pose a serious risk to humans and animals health. In the present study, we investigated the effect of Aphanothece crude extract (ACE) on physiological, biochemical, and metabolic responses of tomato plant exposed to 2 mM Pb and Cd. The results showed a significant reduction of tomato plant weights and perturbation in nutrients absorption under 2 mM Pb and Cd conditions. Moreover, ACE treatment showed a significant enhancement of plant biomass compared to plants under Pb and Cd. On the other hand, ACE application favoured H.M accumulation in root and inhibited their translocation to shoot. In addition, ACE treatment significantly enhanced several stress responses in plant under Pb and Cd stress such as scavenging enzymes and molecules: POD, CAT, SOD, proline, and polyphenols etc. Furthermore, ACE treatment showed remodulation of metabolic pathways related to plant tolerance such as wax construction mechanism, particularly SFA, UFA, VLFA, alkanes, alkenes, and sterols biosynthesis to enhance tolerance and resistance to H.M stress. In the present study, we emphasized that ACE alleviates H.M stress by minimizing metal translocation to above-part of plant and enhancing plant growth, nutrients absorption, and biochemical responses. | en_US |
dc.format | en_US | |
dc.identifier | https://mel.cgiar.org/reporting/downloadmelspace/hash/8090742cf72953f0948c450431851dc0 | en_US |
dc.identifier.citation | Soufiane Fal, Abderrahim Aasfar, Ali Ouhssain, Hasnae Choukri, Abelaziz Smouni, Hicham El Arroussi. (27/4/2023). Aphanothece sp. as promising biostimulant to alleviate heavy metals stress in Solanum lycopersicum L. by enhancing physiological, biochemical, and metabolic responses. Scientific Reports, 13. | en_US |
dc.identifier.status | Open access | en_US |
dc.identifier.uri | https://hdl.handle.net/20.500.11766/69578 | |
dc.language | en | en_US |
dc.publisher | Nature Research (part of Springer Nature) (Fully open access journals) | en_US |
dc.rights | CC-BY-4.0 | en_US |
dc.source | Scientific Reports;13, | en_US |
dc.subject | biochemical | en_US |
dc.subject | aphanothece sp. | en_US |
dc.subject | solanum lycopersicum l. | en_US |
dc.subject | metabolic | en_US |
dc.title | Aphanothece sp. as promising biostimulant to alleviate heavy metals stress in Solanum lycopersicum L. by enhancing physiological, biochemical, and metabolic responses | en_US |
dc.type | Journal Article | en_US |
dcterms.available | 2023-04-27 | en_US |
dcterms.issued | 2023-04-27 | en_US |
mel.impact-factor | 3.8 | en_US |
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