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: Effects of soil areation on trunk growth, yield and nut quality of pecan
  name:
    name part: Chapman, Dan Lynn
    name part: 1954-
    role:
      role term: creator
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: xx
    date issued: 1996
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    form: remote
    extent: xii, 54 leaves : illustrations ; 28 cm.
  abstract: (C) Aerway aerator; and (D) control, no treatment. The Guin
  abstract: 16 injections equally spaced in a 2 m square block design.
  abstract: aerator has sixteen spikes, 1.27 cm thick by 20.3 cm in
  abstract: and nut yield was measured and analyzed for quality. Results
  abstract: compare three different types of soil aeration equipment to a
  abstract: complete randomized block design was used in each location to
  abstract: contained seven replications on three 'Wichita' trees per
  abstract: control. The Frio County study contained six replications on
  abstract: could have been the result of a detrimental increase in water
  abstract: did not increase trunk growth, nut yield, or quality. This
  abstract: Each treated tree had three passes on two sides. The Aerway
  abstract: four 'Wichita' trees per treatment. The Medina County study
  abstract: infiltration that saturated the clay soils and may have
  abstract: injects air 15 cm into the soil. Each treated tree received
  abstract: kit. Each treated tree had three passes on two sides.
  abstract: length, spaced 10.2 cm and mounted on two spindles. The
  abstract: Medina, and San Saba Counties in Texas in 1993 and 1994. A
  abstract: mid-May 1993 and 1994 at each location. In the fall of each
  abstract: model used in this study was the 1.7 m model with a wheel
  abstract: nut size, and percent kernel of pecan were studied at Frio,
  abstract: of 40.6 cm. The model used in this study was 2.29 m wide.
  abstract: of this study indicate that for these two years soil aeration
  abstract: on pecan.
  abstract: possibly destroyed roots since internal drainage was
  abstract: replications on two 'Western' trees per treatment. The
  abstract: restricted. This study did continue for a third year and
  abstract: Root Feeder is a manually-operated pneumatic aerator which
  abstract: should give a better indication of effects of soil aeration
  abstract: The effects of three soil aerators on trunk growth, yield,
  abstract: The Savage aerator has 12 crescent-shaped spikes, arranged in
  abstract: three rows, which slices the soil every 70.78 cm to a depth
  abstract: treatment. The San Saba County study contained six
  abstract: treatments included (A) Guin Root Feeder; (B) Savage aerator;
  abstract: Treatments were applied and trunk diameters were measured in
  abstract: year nut samples were collected from each treatment block,
  note: by Dan Lynn Chapman.
  note: "Major subject: Horticulture".
  note: Vita.
  note: Also available online.
  note: Issued also on microfiche from Lange Micrographics.
  note: M.S. Texas A&M University 1996.
  note: Includes bibliographical references: pages 48-53.
  subject:
    topic: Major horticulture
  identifier: https://hdl.handle.net/1969.1/ETD-TAMU-1996-THESIS-C4353
  related item:
    location:
      url: https://hdl.handle.net/1969.1/ETD-TAMU-1996-THESIS-C4353
  record info:
    record content source: TXA
    record creation date: 970630
    record change date: 20220103113958.0
    record identifier: in00001374746