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  1. 1

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

    Опубликовано 1994
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    Green manure production systems for Asian ricelands selected papers from the International Rice Research Conference
  2. 2

    Green manure in rice farming proceedings of a symposium on sustainable agriculture

    Опубликовано 1988
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    Green manure in rice farming proceedings of a symposium on sustainable agriculture
  3. 3

    Effects of degree of decomposition of four green manure crops and rice straw on the growth and yield of lowland rice [microform] по Lanuza, Alberto Quiambao

    Опубликовано 1977
    Visual Material

    Effects of degree of decomposition of four green manure crops and rice straw on the growth and yield of lowland rice [microform]

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