Search results for: Heinrich, Geoffrey M.

Showing 1 - 6 results of 6 Refine Results
  1. 1

    Accumulation and distribution of nitrogen in four winter wheat cultivars

    Authors: Heinrich, Geoffrey M.
    Published: 1979
    Physical Description: 1 unnumbered page, v, 46, that is, 48 leaves ; 29 cm
    Thesis Book
  2. 2

    Accumulation and distribution of nitrogen in four winter wheat cultivars

    Authors: Heinrich, Geoffrey M.
    Published: 1979
    Physical Description: 1 unnumbered page, v, 46, that is, 48 leaves ; 29 cm
    Thesis Microfilm Book
  3. 3

    Strengthening farmer participation through groups : experiences and lessons from Botswana

    Authors: Heinrich, Geoffrey M.
    Published: ISNAR, International Service for National Agricultural Research, 1993
    Physical Description: xii, 32 pages ; 30 cm.
    Book
  4. 4

    Accumulation and distribution of nitrogen in four winter wheat cultivars

    Authors: Heinrich, Geoffrey M.
    Published: 1979
    Physical Description: 1 online resource (1 unnumbered page, v, 46, that is, 48 pages)
    Connect to online resource - All users (Digital Object Identifier Permalink)
    Connect to online resource - MSU authorized users
    Thesis Electronic eBook
  5. 5

    Testing an accelerated extension approach in North East District : the case of extension-oriented farmer testing groups

    Published: Department of Agricultural Research ; Mid-America International Agricultural Consortium, 1990
    Other Authors: “…Heinrich, Geoffrey M.…”
    Physical Description: ii, 7 pages ; 30 cm.
    Book
  6. 6

    Local institutional linkages in farming systems research and extension : two papers

    Published: Overseas Development Institute, 1993
    Other Authors: “…Heinrich, Geoffrey M.…”
    Physical Description: v, 27 pages : illustrations ; 21 cm.
    Book