Academic Journal
View in EDS

Synergistic Effects of Water Management and Silicon Foliar Spraying on the Uptake and Transport Efficiency of Cadmium in Rice (Oryza sativa L.)

Bibliographic Details
Title: Synergistic Effects of Water Management and Silicon Foliar Spraying on the Uptake and Transport Efficiency of Cadmium in Rice (Oryza sativa L.)
Authors: Xiaoyun Huang, Chengwu Fan, Dongyi Xie, Hongxing Chen, Song Zhang, Hui Chen, Song Qin, Tianling Fu, Tengbing He, Zhenran Gao
Source: Plants, Vol 12, Iss 6, p 1414 (2023)
Publisher Information: MDPI AG, 2023.
Publication Year: 2023
Collection: LCC:Botany
Subject Terms: water management, foliar spraying, Si, cadmium, photosynthesis, Botany, QK1-989
More Details: To study the synergistic effects of water management and silicon (Si) foliar spraying on the uptake and transport of cadmium (Cd) in rice, we designed four treatments: conventional intermittent flooding + no Si foliar spraying (CK), continuous flooding throughout the growth stage + no Si foliar spraying (W), conventional intermittent flooding + Si foliar spraying (Si) and continuous flooding throughout the growth stage + Si foliar spraying (WSi). The results show that WSi treatment reduced the uptake and translocation of Cd by rice and significantly reduced the brown rice Cd content, with no effect on rice yield. Compared with CK, the Si treatment increased the net photosynthetic rate (Pn), stomatal conductance (Gs) and transpiration rate (Tr) of rice by 6.5–9.4%, 10.0–16.6% and 2.1–16.8%, respectively. The W treatment decreased these parameters by 20.5–27.9%, 8.6–26.8% and 13.3–23.3%, respectively, and the WSi treatment decreased them by 13.1–21.2%, 3.7–22.3% and 2.2–13.7%, respectively. The superoxide dismutase (SOD) and peroxidase (POD) activity decreased by 6.7–20.6% and 6.5–9.5%, respectively, following the W treatment. Following the Si treatment, SOD and POD activity increased by 10.2–41.1% and 9.3–25.1%, respectively, and following the WSi treatment, they increased by 6.5–18.1% and 2.6–22.4%, respectively. Si foliar spraying ameliorated the detrimental effects of continuous flooding throughout the growth stage on photosynthesis and antioxidant enzyme activity. We conclude that synergistic continuous flooding throughout the growth stage, combined with Si foliar spraying, can significantly block Cd uptake and translocation and is therefore an effective means of reducing the accumulation of Cd in brown rice.
Document Type: article
File Description: electronic resource
Language: English
ISSN: 2223-7747
Relation: https://www.mdpi.com/2223-7747/12/6/1414; https://doaj.org/toc/2223-7747
DOI: 10.3390/plants12061414
Access URL: https://doaj.org/article/f541eaf188504e169c41777b8e6047d4
Accession Number: edsdoj.f541eaf188504e169c41777b8e6047d4
Database: Directory of Open Access Journals
FullText Text:
  Availability: 0
CustomLinks:
  – Url: https://resolver.ebsco.com/c/xy5jbn/result?sid=EBSCO:edsdoj&genre=article&issn=22237747&ISBN=&volume=12&issue=6&date=20230301&spage=1414&pages=1414-1414&title=Plants&atitle=Synergistic%20Effects%20of%20Water%20Management%20and%20Silicon%20Foliar%20Spraying%20on%20the%20Uptake%20and%20Transport%20Efficiency%20of%20Cadmium%20in%20Rice%20%28Oryza%20sativa%20L.%29&aulast=Xiaoyun%20Huang&id=DOI:10.3390/plants12061414
    Name: Full Text Finder (for New FTF UI) (s8985755)
    Category: fullText
    Text: Find It @ SCU Libraries
    MouseOverText: Find It @ SCU Libraries
  – Url: https://doaj.org/article/f541eaf188504e169c41777b8e6047d4
    Name: EDS - DOAJ (s8985755)
    Category: fullText
    Text: View record from DOAJ
    MouseOverText: View record from DOAJ
Header DbId: edsdoj
DbLabel: Directory of Open Access Journals
An: edsdoj.f541eaf188504e169c41777b8e6047d4
RelevancyScore: 936
AccessLevel: 3
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 936.003051757813
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Synergistic Effects of Water Management and Silicon Foliar Spraying on the Uptake and Transport Efficiency of Cadmium in Rice (Oryza sativa L.)
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Xiaoyun+Huang%22">Xiaoyun Huang</searchLink><br /><searchLink fieldCode="AR" term="%22Chengwu+Fan%22">Chengwu Fan</searchLink><br /><searchLink fieldCode="AR" term="%22Dongyi+Xie%22">Dongyi Xie</searchLink><br /><searchLink fieldCode="AR" term="%22Hongxing+Chen%22">Hongxing Chen</searchLink><br /><searchLink fieldCode="AR" term="%22Song+Zhang%22">Song Zhang</searchLink><br /><searchLink fieldCode="AR" term="%22Hui+Chen%22">Hui Chen</searchLink><br /><searchLink fieldCode="AR" term="%22Song+Qin%22">Song Qin</searchLink><br /><searchLink fieldCode="AR" term="%22Tianling+Fu%22">Tianling Fu</searchLink><br /><searchLink fieldCode="AR" term="%22Tengbing+He%22">Tengbing He</searchLink><br /><searchLink fieldCode="AR" term="%22Zhenran+Gao%22">Zhenran Gao</searchLink>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: Plants, Vol 12, Iss 6, p 1414 (2023)
– Name: Publisher
  Label: Publisher Information
  Group: PubInfo
  Data: MDPI AG, 2023.
– Name: DatePubCY
  Label: Publication Year
  Group: Date
  Data: 2023
– Name: Subset
  Label: Collection
  Group: HoldingsInfo
  Data: LCC:Botany
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22water+management%22">water management</searchLink><br /><searchLink fieldCode="DE" term="%22foliar+spraying%22">foliar spraying</searchLink><br /><searchLink fieldCode="DE" term="%22Si%22">Si</searchLink><br /><searchLink fieldCode="DE" term="%22cadmium%22">cadmium</searchLink><br /><searchLink fieldCode="DE" term="%22photosynthesis%22">photosynthesis</searchLink><br /><searchLink fieldCode="DE" term="%22Botany%22">Botany</searchLink><br /><searchLink fieldCode="DE" term="%22QK1-989%22">QK1-989</searchLink>
– Name: Abstract
  Label: Description
  Group: Ab
  Data: To study the synergistic effects of water management and silicon (Si) foliar spraying on the uptake and transport of cadmium (Cd) in rice, we designed four treatments: conventional intermittent flooding + no Si foliar spraying (CK), continuous flooding throughout the growth stage + no Si foliar spraying (W), conventional intermittent flooding + Si foliar spraying (Si) and continuous flooding throughout the growth stage + Si foliar spraying (WSi). The results show that WSi treatment reduced the uptake and translocation of Cd by rice and significantly reduced the brown rice Cd content, with no effect on rice yield. Compared with CK, the Si treatment increased the net photosynthetic rate (Pn), stomatal conductance (Gs) and transpiration rate (Tr) of rice by 6.5–9.4%, 10.0–16.6% and 2.1–16.8%, respectively. The W treatment decreased these parameters by 20.5–27.9%, 8.6–26.8% and 13.3–23.3%, respectively, and the WSi treatment decreased them by 13.1–21.2%, 3.7–22.3% and 2.2–13.7%, respectively. The superoxide dismutase (SOD) and peroxidase (POD) activity decreased by 6.7–20.6% and 6.5–9.5%, respectively, following the W treatment. Following the Si treatment, SOD and POD activity increased by 10.2–41.1% and 9.3–25.1%, respectively, and following the WSi treatment, they increased by 6.5–18.1% and 2.6–22.4%, respectively. Si foliar spraying ameliorated the detrimental effects of continuous flooding throughout the growth stage on photosynthesis and antioxidant enzyme activity. We conclude that synergistic continuous flooding throughout the growth stage, combined with Si foliar spraying, can significantly block Cd uptake and translocation and is therefore an effective means of reducing the accumulation of Cd in brown rice.
– Name: TypeDocument
  Label: Document Type
  Group: TypDoc
  Data: article
– Name: Format
  Label: File Description
  Group: SrcInfo
  Data: electronic resource
– Name: Language
  Label: Language
  Group: Lang
  Data: English
– Name: ISSN
  Label: ISSN
  Group: ISSN
  Data: 2223-7747
– Name: NoteTitleSource
  Label: Relation
  Group: SrcInfo
  Data: https://www.mdpi.com/2223-7747/12/6/1414; https://doaj.org/toc/2223-7747
– Name: DOI
  Label: DOI
  Group: ID
  Data: 10.3390/plants12061414
– Name: URL
  Label: Access URL
  Group: URL
  Data: <link linkTarget="URL" linkTerm="https://doaj.org/article/f541eaf188504e169c41777b8e6047d4" linkWindow="_blank">https://doaj.org/article/f541eaf188504e169c41777b8e6047d4</link>
– Name: AN
  Label: Accession Number
  Group: ID
  Data: edsdoj.f541eaf188504e169c41777b8e6047d4
PLink https://login.libproxy.scu.edu/login?url=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsdoj&AN=edsdoj.f541eaf188504e169c41777b8e6047d4
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.3390/plants12061414
    Languages:
      – Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 1
        StartPage: 1414
    Subjects:
      – SubjectFull: water management
        Type: general
      – SubjectFull: foliar spraying
        Type: general
      – SubjectFull: Si
        Type: general
      – SubjectFull: cadmium
        Type: general
      – SubjectFull: photosynthesis
        Type: general
      – SubjectFull: Botany
        Type: general
      – SubjectFull: QK1-989
        Type: general
    Titles:
      – TitleFull: Synergistic Effects of Water Management and Silicon Foliar Spraying on the Uptake and Transport Efficiency of Cadmium in Rice (Oryza sativa L.)
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Xiaoyun Huang
      – PersonEntity:
          Name:
            NameFull: Chengwu Fan
      – PersonEntity:
          Name:
            NameFull: Dongyi Xie
      – PersonEntity:
          Name:
            NameFull: Hongxing Chen
      – PersonEntity:
          Name:
            NameFull: Song Zhang
      – PersonEntity:
          Name:
            NameFull: Hui Chen
      – PersonEntity:
          Name:
            NameFull: Song Qin
      – PersonEntity:
          Name:
            NameFull: Tianling Fu
      – PersonEntity:
          Name:
            NameFull: Tengbing He
      – PersonEntity:
          Name:
            NameFull: Zhenran Gao
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 03
              Type: published
              Y: 2023
          Identifiers:
            – Type: issn-print
              Value: 22237747
          Numbering:
            – Type: volume
              Value: 12
            – Type: issue
              Value: 6
          Titles:
            – TitleFull: Plants
              Type: main
ResultId 1