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  1. 1

    Azolla deserves a second look door Tacio, Henrylito D.

    Gepubliceerd in Agriculture (2009)
    Artikel

    Azolla deserves a second look
  2. 2

    Azolla a natural water purifier

    Gepubliceerd in Malaya (1997)
    Artikel

    Azolla a natural water purifier
  3. 3

    Morphological changes in four azolla genotypes concurrently grown with irrigated lowland rice door Parot-Alcantara, Virginia

    Artikel

    Morphological changes in four azolla genotypes concurrently grown with irrigated lowland rice
  4. 4

    Azolla its culture, management and utilization in the Philippines.

    Gepubliceerd in 1989
    Boek

    Azolla its culture, management and utilization in the Philippines.
  5. 5

    Azolla its culture, management and utilization in the Philippines.

    Gepubliceerd in 1989
    Boek

    Azolla its culture, management and utilization in the Philippines.
  6. 6

    Breakthrough achieved in Azolla project

    Gepubliceerd in Manila Bulletin (1988)
    Artikel

    Breakthrough achieved in Azolla project
  7. 7

    Azolla utilization proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985.

    Gepubliceerd in 1987
    Boek

    Azolla utilization proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985.
  8. 8

    Nitrogen-fixing phototrophs in the Ifugao rice terraces (Philippines) door Roger, Pierre A., Voggesberger, Monica, Margraf, Josef

    Gepubliceerd in 1986
    Analytics

    Nitrogen-fixing phototrophs in the Ifugao rice terraces (Philippines)
  9. 9

    The effect of azolla on the yield of rice and fish grown in a rice-cum-fish culture system door Ferriol, Ophelia S.

    Gepubliceerd in 1985
    Thesis

    The effect of azolla on the yield of rice and fish grown in a rice-cum-fish culture system
  10. 10

    The International bibliography oncropping systems. door Ramos, Mila Medina

    Gepubliceerd in 1984
    Boek

    The International bibliography oncropping systems.

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