A mostrar 1 - 3 resultados de 3 para a pesquisa 'Riyanto 1938-', tempo de pesquisa: 0.01seg Refinar resultados
  1. 1

    Interaction of rate and time of nitrogen application and weed control methods in upland rice [microform]. Por Riyanto 1938-

    Publicado em 1980
    Visual Material

    Interaction of rate and time of nitrogen application and weed control methods in upland rice [microform].
  2. 2

    Interaction of rate and time of nitrogen application and weed control methods in upland rice Por Riyanto 1938-

    Livro

    Interaction of rate and time of nitrogen application and weed control methods in upland rice
  3. 3

    The effect of tillage method and nitrogen rate on some soil properties and corn response Por Riyanto 1938-

    Livro

    The effect of tillage method and nitrogen rate on some soil properties and corn response

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