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  1. 1
    Artigo

    Organic versus inorganic management on the yield and soil fertility of irrigated lowland rice
  2. 2
    por Locara, Lorenzo P.
    Publicado en Agriculture (2013)
    Artigo

    Organic purple rice farmers in Zarraga, Iloilo.
  3. 3
    por Broad, Robin
    Publicado en Philippine Daily Inquirer (2010)
    Artigo

    A Letter from rice farmers. IN Commentary [column]
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