Näytetään 1 - 10 yhteensä 28 tuloksesta haulle '', hakuaika: 0,02s Tarkenna hakua
  1. 1

    Theoretical risk ranking of commonly consumed processed Philippine fish species with and without phosphorus-containing additives Tekijä Azanza, Maria Patricia V.

    Julkaisussa Philippine Journal of Science (2018)
    Artikkeli

    Theoretical risk ranking of commonly consumed processed Philippine fish species with and without phosphorus-containing additives
  2. 2

    Phosphorus in action biological processes in soil phosphorus cycling

    Julkaistu 2011
    Available for University of the Philippines Diliman via SpringerLink. Click here to access
    Electronic Resource

    Phosphorus in action biological processes in soil phosphorus cycling
  3. 3

    Status of phosphoros in the rain forest ecosystem of Mt. Pangasngan, Leyte, Philippines Tekijä Susasya, Janice P.

    Julkaisussa Annals of Tropical Research (2005)
    Artikkeli

    Status of phosphoros in the rain forest ecosystem of Mt. Pangasngan, Leyte, Philippines
  4. 4

    Environmental fate of macro-elements in upland soils under different land uses in Rizal Tekijä Urriza, Gavino Isagani P.

    Julkaistu 2004
    Opinnäyte

    Environmental fate of macro-elements in upland soils under different land uses in Rizal
  5. 5

    Mineralization of organic phosphorus in a subtropical freshwater wetland Tekijä Oña, Teresita Chua

    Julkaistu 2000
    Full text access requires UP Webmail login
    Electronic Resource

    Mineralization of organic phosphorus in a subtropical freshwater wetland
  6. 6

    Ecological study of the Bontoc rice paddy system a case of human-environment interaction Tekijä Omengan, Elizabeth A., Sajise, Percy E.

    Julkaistu 1982
    Analytics

    Ecological study of the Bontoc rice paddy system a case of human-environment interaction
  7. 7

    Nitrogen and phosphorus cycles in a Bontoc rice paddy system Tekijä Omengan, Elizabeth A.

    Julkaistu 1981
    Opinnäyte

    Nitrogen and phosphorus cycles in a Bontoc rice paddy system
  8. 8

    Basic flow of phosphorus brackishwater fishponds Tekijä Baldevarona, Rodolfo B. 1944-

    Julkaistu 1979
    Opinnäyte

    Basic flow of phosphorus brackishwater fishponds
  9. 9

    Availability of inorganic phosphorus fractions and organic phosphorus accumulation in rice soils [microform]. Tekijä Singlachar, Mandayam Ammanji 1940-

    Julkaistu 1977
    Visual Material

    Availability of inorganic phosphorus fractions and organic phosphorus accumulation in rice soils [microform].
  10. 10

    The phosphate supply pattern of some Philippine soils with high and low phosphorus contents [microform]. Tekijä Malik, Muhammad Bashir 1935-

    Julkaistu 1977
    Visual Material

    The phosphate supply pattern of some Philippine soils with high and low phosphorus contents [microform].

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