Showing 1 - 10 results of 10 for search '"Agricultural ecology"', query time: 0.05s Refine Results
  1. 1

    Agroecosystem pilot field program plan - 1992 by Campbell, C. L. (C. Lee)

    Published 1994
    Subjects: “…Agricultural ecology United States. http://id.loc.gov/authorities/subjects/sh2009114149.…”
    Connect to online resource
    Government Document Microfilm Book
  2. 2

    Agroecosystem pilot field program plan - 1993 by Campbell, C. L. (C. Lee)

    Published 1994
    Subjects: “…Agricultural ecology United States. http://id.loc.gov/authorities/subjects/sh2009114149.…”
    Government Document Microfilm Book
  3. 3

    1995 farm bill policies to integrate agriculture and the environment appendix.

    Published 1994
    Subjects:
    Government Document Microfilm Book
  4. 4

    Control and modeling of a CELSS (Controlled Ecological Life Support System)

    Published 1983
    Subjects: “…Agricultural ecology United States. http://id.loc.gov/authorities/subjects/sh2009114149.…”
    Government Document Microfilm Book
  5. 5

    Controlled ecological life support system higher plant flight experiments by Wheeler, R. M.

    Published 1984
    Subjects: “…Agricultural ecology United States. http://id.loc.gov/authorities/subjects/sh2009114149.…”
    Government Document Microfilm Book
  6. 6

    Integrating sustainable agriculture, ecology, and environmental policy

    Published 1991
    Subjects:
    Government Document Microfilm Book
  7. 7

    Environmental Monitoring and Assessment Program agroecosystem 1992 pilot project plan : project summary /

    Published 1994
    Subjects:
    Government Document Microfilm Book
  8. 8
  9. 9

    National Food Security Act manual

    Published 1994
    Subjects:
    Government Document Microfilm Book
  10. 10

    Environmental monitoring and assessment program agroecosystem monitoring and research strategy /

    Published 1991
    Subjects:
    Government Document Microfilm Book
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