Showing 1 - 2 results of 2 for search 'Espada, Wilfredo G.', query time: 0.01s Refine Results
  1. 1

    The influence of silica and nitrogen fertilization on growth and yield of peta and chianung 242 lowland rice varieties [microform] by Espada, Wilfredo G.

    Published 1977
    Visual Material

    The influence of silica and nitrogen fertilization on growth and yield of peta and chianung 242 lowland rice varieties [microform]
  2. 2

    The influence of silica and nitrogen fertilization on growth and yield of peta and chianung 242 lowland rice varieties by Espada, Wilfredo G. 1936-

    Published 1965
    Thesis

    The influence of silica and nitrogen fertilization on growth and yield of peta and chianung 242 lowland rice varieties

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