Ngā hua rapu - "Nitrogen-fixing algae as fertilizer."

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  • E whakaatu ana i te 1 - 3 hua o te 3
Whakamahine hua
  1. 1
    Blue-green algae for rice production : a manual for its promotion /

    Blue-green algae for rice production : a manual for its promotion / mā Venkataraman, G. S.

    I whakaputaina 1981
    Ngā marau:
    Pukapuka

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  2. 2
    Research on algae, blue-green algae, and phototrophic nitrogen fixation at the International Rice research Institute (1963-81), summarization, problems, and prospects /

    Research on algae, blue-green algae, and phototrophic nitrogen fixation at the International Rice research Institute (1963-81), summarization, problems, and prospects / mā Roger, P. A.

    I whakaputaina 1982
    Ngā marau: “…Nitrogen-fixing algae as fertilizer.…”
    Pukapuka

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  3. 3
    Biological nitrogen fixation in paddy field studied by in situ acetylene-reduction assays /

    Biological nitrogen fixation in paddy field studied by in situ acetylene-reduction assays /

    I whakaputaina 1977
    Ngā marau:
    Pukapuka

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