rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Radioactive ⁵⁹Fe uptake, mass flow, and self diffusion as influenced by soil physical and chemical properties
  name:
    name part: El-Khattari, Sayed Khalil.
    role:
      role term: creator
  name:
    name part: Anderson, W. B
    role:
      role term: degree supervisor.
  name:
    name part: Hossner, L. R.
    role:
      role term: degree committee member.
  name:
    name part: Stansel, J. N.
    role:
      role term: degree committee member.
  name:
    name part: Texas A & M University
    role:
      role term: degree granting institution.
  type of resource: text
  genre: bibliography
  genre: Academic theses.
  origin info:
    place:
      place term: txu
    date issued: 1977
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: xiii, 122 leaves : illustrations ; 28 cm
  abstract: Three radioactive Fe sources were used in a 3 phase study 1) greenhouse experiment to distinguish sorghum (sorghum bicolor) Fe uptake between indigenous and applied, 2) movement of Fe in the soils by mass-flow, and 3) self diffusion coefficients of Fe in the soils. A greenhouse study was conducted by using three soils classified as Lake Charles clay, Zapata clay loam, and Edna sandy loam. The first two soils are calcareous and have a pH of 8.2 and 8.3, respectively. The third soil is slightly acid with a pH of 6.8. Three Fe Sources FeEDDHA, FeSO₄, and powdered metallic Fe) were irradiated and applied to soils at 5 rates. Chelated FeEDDHA was applied as a solution at rates of 0.1, 0.5, 2.5, 5 and 10 ppm ⁵⁹Fe. The FeSO4 was applied as a solution at rates of 2.5, 25, 50, 100 and 250 ppm ⁵⁹Fe. All Fe materials were mixed thoroughly with 3000 g of each soil. Sorghum plants were grown about 8 weeks for two consecutive crops in the same Fe treated pots.
  note: by Sayed Khalil El-Khattari.
  note: "Major subject: Soil Science."
  note: Vita.
  note: Texas A & M University
  note: Includes bibliographical references (leaves 97-106).
  subject:
    topic: Growth (Plants)
  subject:
    topic: Soil biochemistry
  subject:
    topic: Major soil science
  subject:
    topic: Growth (Plants)
  subject:
    topic: Soil biochemistry
  identifier: http://proxy.library.tamu.edu/login
  identifier: https://hdl.handle.net/1969.1/DISSERTATIONS-777172
  related item:
    location:
      url: http://proxy.library.tamu.edu/login
  related item:
    location:
      url: https://hdl.handle.net/1969.1/DISSERTATIONS-777172
  record info:
    record content source: TXA
    record creation date: 771003
    record change date: 20220104090521.0
    record identifier: in00000760006
    language of cataloging:
      language term: eng