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  1. 1

    Time of incorporation of field legume herbage and its influence on the growth and yield of upland rice door Ratella, Berta C.

    Gepubliceerd in Annals of Tropical Research (2006)
    Artikel

    Time of incorporation of field legume herbage and its influence on the growth and yield of upland rice
  2. 2

    Green manure production systems for Asian ricelands selected papers from the International Rice Research Conference

    Gepubliceerd in 1994
    Boek

    Green manure production systems for Asian ricelands selected papers from the International Rice Research Conference
  3. 3

    Green manure production systems for Asian ricelands selected papers from the International Rice Research Conference

    Gepubliceerd in 1994
    Boek

    Green manure production systems for Asian ricelands selected papers from the International Rice Research Conference
  4. 4

    Green manure in rice farming proceedings of a symposium, 25-29 May 1987.

    Gepubliceerd in 1988
    Boek

    Green manure in rice farming proceedings of a symposium, 25-29 May 1987.
  5. 5

    Green manure in rice farming.

    Gepubliceerd in 1988
    Boek

    Green manure in rice farming.
  6. 6

    Green manure in rice farming the role of green manure crops in rice farming systems, 25-29 May 1987.

    Gepubliceerd in 1988
    Boek

    Green manure in rice farming the role of green manure crops in rice farming systems, 25-29 May 1987.

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