Foliar application of lambda-cyhalothrin modulates root exudate profile and the rhizosphere bacteria community of dioecious Populus cathayana

Research output: Journal contributionsJournal articlesResearchpeer-review

Standard

Foliar application of lambda-cyhalothrin modulates root exudate profile and the rhizosphere bacteria community of dioecious Populus cathayana. / He, Yue; Zhu, Zuodong; Zhou, Zhenghu et al.
In: Environmental Pollution, Vol. 313, 120123, 15.11.2022.

Research output: Journal contributionsJournal articlesResearchpeer-review

Harvard

APA

Vancouver

Bibtex

@article{02fa17807b714d5c8ccd8c5e3d8c2210,
title = "Foliar application of lambda-cyhalothrin modulates root exudate profile and the rhizosphere bacteria community of dioecious Populus cathayana",
abstract = "Dioecious plants show sexual differences in resistance traits to abiotic stresses. However, the effects of exogenous pesticide application on female and male plant growth and their associated adaptation mechanisms are unclear. Our study investigated the effects of the broad-spectrum pesticide lambda-cyhalothrin (λ-CY) on dioecious Populus cathayana growth and explored the factors through which λ-CY changed the rhizosphere bacterial community and physicochemical soil properties via sex-specific metabolomics. The sequential application of λ-CY significantly suppressed male shoot- and root biomass, with little effect on the growth of females. Females possessed a higher intrinsic chemo-diversity within their root exudates, and their levels of various metabolites (sugars, fatty acids, and small organic acids) increased after exposure to λ-CY with consequences on bacterial community composition. Maintaining high bacterial alpha diversity and recruiting specific bacterial groups slowed down the loss of rhizosphere nutrients in females. In contrast, the reduction in bacterial alpha diversity and network structure stability in males was associated with lower rhizosphere nutrient availability. Spearman's correlation analysis revealed that several bacterial groups were positively correlated with the root secretion of lipids and organic acids, suggesting that these metabolites can affect the soil bacterial groups actively involved in the nutrient pool. This study provided novel insights that root exudates and soil microbial interactions may mediate sex-specific differences in response to pesticide application.",
keywords = "Dioecious plants, Pesticide, Root exudates, Sex-specific responses, Soil bacterial community, Biology",
author = "Yue He and Zuodong Zhu and Zhenghu Zhou and Tao Lu and Amit Kumar and Zhichao Xia",
note = "Publisher Copyright: {\textcopyright} 2022 Elsevier Ltd",
year = "2022",
month = nov,
day = "15",
doi = "10.1016/j.envpol.2022.120123",
language = "English",
volume = "313",
journal = "Environmental Pollution",
issn = "0269-7491",
publisher = "Elsevier Ltd",

}

RIS

TY - JOUR

T1 - Foliar application of lambda-cyhalothrin modulates root exudate profile and the rhizosphere bacteria community of dioecious Populus cathayana

AU - He, Yue

AU - Zhu, Zuodong

AU - Zhou, Zhenghu

AU - Lu, Tao

AU - Kumar, Amit

AU - Xia, Zhichao

N1 - Publisher Copyright: © 2022 Elsevier Ltd

PY - 2022/11/15

Y1 - 2022/11/15

N2 - Dioecious plants show sexual differences in resistance traits to abiotic stresses. However, the effects of exogenous pesticide application on female and male plant growth and their associated adaptation mechanisms are unclear. Our study investigated the effects of the broad-spectrum pesticide lambda-cyhalothrin (λ-CY) on dioecious Populus cathayana growth and explored the factors through which λ-CY changed the rhizosphere bacterial community and physicochemical soil properties via sex-specific metabolomics. The sequential application of λ-CY significantly suppressed male shoot- and root biomass, with little effect on the growth of females. Females possessed a higher intrinsic chemo-diversity within their root exudates, and their levels of various metabolites (sugars, fatty acids, and small organic acids) increased after exposure to λ-CY with consequences on bacterial community composition. Maintaining high bacterial alpha diversity and recruiting specific bacterial groups slowed down the loss of rhizosphere nutrients in females. In contrast, the reduction in bacterial alpha diversity and network structure stability in males was associated with lower rhizosphere nutrient availability. Spearman's correlation analysis revealed that several bacterial groups were positively correlated with the root secretion of lipids and organic acids, suggesting that these metabolites can affect the soil bacterial groups actively involved in the nutrient pool. This study provided novel insights that root exudates and soil microbial interactions may mediate sex-specific differences in response to pesticide application.

AB - Dioecious plants show sexual differences in resistance traits to abiotic stresses. However, the effects of exogenous pesticide application on female and male plant growth and their associated adaptation mechanisms are unclear. Our study investigated the effects of the broad-spectrum pesticide lambda-cyhalothrin (λ-CY) on dioecious Populus cathayana growth and explored the factors through which λ-CY changed the rhizosphere bacterial community and physicochemical soil properties via sex-specific metabolomics. The sequential application of λ-CY significantly suppressed male shoot- and root biomass, with little effect on the growth of females. Females possessed a higher intrinsic chemo-diversity within their root exudates, and their levels of various metabolites (sugars, fatty acids, and small organic acids) increased after exposure to λ-CY with consequences on bacterial community composition. Maintaining high bacterial alpha diversity and recruiting specific bacterial groups slowed down the loss of rhizosphere nutrients in females. In contrast, the reduction in bacterial alpha diversity and network structure stability in males was associated with lower rhizosphere nutrient availability. Spearman's correlation analysis revealed that several bacterial groups were positively correlated with the root secretion of lipids and organic acids, suggesting that these metabolites can affect the soil bacterial groups actively involved in the nutrient pool. This study provided novel insights that root exudates and soil microbial interactions may mediate sex-specific differences in response to pesticide application.

KW - Dioecious plants

KW - Pesticide

KW - Root exudates

KW - Sex-specific responses

KW - Soil bacterial community

KW - Biology

UR - http://www.scopus.com/inward/record.url?scp=85137727634&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/ad002063-747b-36a2-8ca7-a577e6127bb7/

U2 - 10.1016/j.envpol.2022.120123

DO - 10.1016/j.envpol.2022.120123

M3 - Journal articles

C2 - 36087893

VL - 313

JO - Environmental Pollution

JF - Environmental Pollution

SN - 0269-7491

M1 - 120123

ER -

Recently viewed

Activities

  1. Öffentlichen Symposium und Workshop “New Technologies – New Sound Practices” im Rahmen des internationalen DFG-Forschungsnetzwerks “Sound in Media Culture”
  2. Studentisches zivilgesellschaftliches Engagement und akademisches Lernen nachhaltig verbinden: das Komplementärstudium der Leuphana Universität Lüneburg
  3. Presentation of the paper entitled "Soft Optimal Computing to Identify Surface Roughness in Manufacturing using a Gaussian and a Trigonometric Regressor"
  4. Institutional dynamics of affecting and being affected: The emotionalization of injustice and the threat of withdrawing the organizational identification
  5. Education veering towards sustainability: Co-producing a set of indicators for assessing Education for Sustainable Development in German speaking countries
  6. Nachhaltigkeit und Digitalisierung in der betrieblichen Bildung - Ein domänenübergreifender Multiplikatorenansatz zur Qualifizierung des Bildungspersonals
  7. Genießt das Interdisziplinäre Zentrum für Hochschuldidaktik (IZHD) Bestandsschutz nach dem Hamburgischen Hochschulgesetz?: Gutachten, zusammen mit Gerd Struck
  8. Reflexionsspuren universitären Schreibens in fachspezifischen Denk- und Schreibräumen ─ Eine Betrachtung von individuellen Schreibhandlungen im zwischenRAUM
  9. 1. Tagung der Arbeitsgemeinschaft für die interdisziplinäre Erforschung und Förderung der Kinder- und Jugendliteratur im Fremdsprachenunterricht - AIDEFF 2014
  10. Impulsvortrag & Diskussion: Überarbeitung der EU-Richtlinie zur nicht-finanziellen Berichterstattung. Wer ist betroffen und was bedeutet das für mein Unternehmen?
  11. Schreibt das Hochschulrahmengesetz die landesrechtliche Umsetzung der Funktionsgruppe „Oberassistenten“ zwingend vor?: Gutachten, verfasst zusammen mit Heide Pfarr
  12. The Future starts now: On the performance effects of manifestos in organizations (Convenors' Nomination for the EGOS Best Student Paper Award; First Author S. Heitmann)
  13. Bedingungen und Prozesse der Vertrauensbildung von geflüchteten Eltern gegenüber frühpädagogischen Angeboten: Erste Ergebnisse einer explorativen Mixed-Methods-Studie
  14. Deutscher Bundestag (Rechtsausschuss): Öffentliche Anhörung von Sachverständigen: Gesetzentwurf der Bundesregierung zur Reform des Kapitalanleger-Musterverfahrensgesetzes
  15. Worlds Apart: The Role of Perceptual (In)Congruence Between Older Employees and Leaders Regarding an Age-Friendly Work Environment for Older Employees’ Civic Virtue Behavior
  16. Redistribution preferences in motion: the effect of average preferences for redistribution in countries of origin on the preferences of immigrants. A cross-sectional approach
  17. Internet- und computerbasierte kognitiv-behaviorale Therapie für depressive und Angstsymptome bei Kindern und Jugendlichen. Eine Meta-Analyse randomisiert-kontrollierter Studien
  18. Ich sehe was, was du nicht siehst: Die Rolle der Wahrnehmung alter(n)sfreundlicher Führung und Arbeitsgestaltung durch Führungskräfte für das Wohlbefinden älterer Beschäftigter
  19. 11. Arbeitstagung der Fachgruppe Differentielle Psychologie, Persönlichkeitspsychologie und Psychologische Diagnostik der Deutschen Gesellschaft für Psychologie - DGPs DPPD 2011
  20. Die Erstellung von evidenzbasierten Behandlungspfaden zur ambulanten Versorgung von Menschen mit einer psychischen Störung: Welche methodischen Fallstricke gilt es zu beachten?
  21. Multiprofessionelle Zusammenarbeit in Entwicklungsteams im Projekt Zukunftszentrum Lehrkräftebildung - Netzwerk (ZZL-Netzwerk): Ziele - Meilensteine - ausgewählte Forschungsergebnisse
  22. Presentation of the paper entitled "Conception and analysis of Cascaded Dual Kalman Filters as virtual sensors for mastication activity of stomatognathic craniomandibular system"
  23. Zvil(haftungs-)rechtliche und strafrechtliche Aspekte von Schadensfällen im Bereich der pränatalen Vorsorge und die Bedeutung des medizinischen Sachverständigengutachtens bei Gericht
  24. Weltbild und Nachhaltigkeit - Sumak kawsay, ubuntu, sejahtera: Wie lassen sich traditionelle Weltbilder und Kosmovisionen und die Globale Nachhaltigkeitsagenda (2030) aufeinander beziehen?
  25. Corporate social responsibility performance, reporting and generalized methods of moments (GMM): A structured review of corporate governance determinants and firms’ financial consequences

Publications

  1. The transferability and performance of payment-by-results biodiversity conservation procurement auctions: empirical evidence from northernmost Germany
  2. Implementation of the location-based Game Application Nebolus to promote Health Literacy in the Community Environment. Results of a qualitative Study
  3. "Und da sind ganz viele Ängste in der Schule." Die Konstruktion von Risikofamilien im Zuge aktueller Versicherheitlichungen in der Migrationsgesellschaft
  4. The impact of auditor rotation, audit firm rotation and non-audit services on earnings quality, audit quality and investor perceptions: A literature review
  5. Effect of a Web-Based Guided Self-help Intervention for Prevention of Major Depression in Adults With Subthreshold Depression A Randomized Clinical Trial
  6. Toward holistic corporate sustainability-Developing employees' action competence for sustainability in small and medium-sized enterprises through training
  7. Heterogenität in berufsbegleitenden sozialwissenschaftlichen Studiengängen am Beispiel einer quantitativen Datenerhebung unter Studierenden und Lehrenden
  8. Digitalisierungsbezogene Kompetenzen von Lehrkräften – Eine Konkretisierung fächerübergreifender Kompetenzmodelle aus fremdsprachendidaktischer Perspektive
  9. Pre-COVID-19 pandemic health-related behaviours in children (2018-2020) and association with being tested for SARS-CoV-2 and testing positive for SARS-CoV-2 (2020-2021)
  10. Comparative effectiveness of three versions of a stepped care model for insomnia differing in the amount of therapist support in internet-delivered treatment
  11. Facilitative-competitive interactions in an Old-Growth Forest: The Importance of Large-Diameter Trees as Benefactors and Stimulators for Forest Community Assembly
  12. Transition als politische Gelegenheit und Demobilisierung von Bewegungen (Klandermans, Bert/van Stralen, Cornelis (Hg.) 2015: Movements in Times of Democratic Transition)
  13. Reduced nitrate leaching from an Irish cropland soil under non-inversion tillage with cover cropping greatly outweighs increased dissolved organic nitrogen leaching
  14. Patientennahe assessmentinstrumente in der deutschsprachigen rehabilitationsforschung - Aktuelle entwicklungen aus dem förderschwerpunkt "rehabilitationswissenschaften"
  15. Potenziale und Grenzen von Task-Based Language Teaching als methodischer Zugang im (zieldifferent-)inklusiven Unterricht für Schülerinnen und Schüler mit Lernbesonderheiten
  16. Dynamics of organic acid occurrence under flooding stress in the rhizosphere of three plant species from the water fluctuation zone of the Three Gorges Reservoir, P.R. China
  17. Effectiveness of a Guided Internet- and Mobile-Based Intervention for Patients with Chronic Back Pain and Depression (WARD-BP): A Multicenter, Pragmatic Randomized Controlled Trial
  18. Enhancing the structural diversity between forest patches — A concept and real-world experiment to study biodiversity, multifunctionality and forest resilience across spatial scales
  19. Performance of the Chemcatcher ® passive sampler when used to monitor 10 polar and semi-polar pesticides in 16 Central European streams, and comparison with two other sampling methods
  20. Burdens, Stresses, Resources and Needs of School Management and Teaching staff during the Corona Pandemic. Results of a qualitative Interview Study at primary and secondary Schools in Hesse