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  1. 1

    Decision processes for determining diagnostic and predictive criteria for soil nutrient management workshop proceedings, 6-10 September 1999, PhilRice, Maligaya, Munoz, Nueva Ecija...

    Publicerad 2000
    Bok

    Decision processes for determining diagnostic and predictive criteria for soil nutrient management workshop proceedings, 6-10 September 1999, PhilRice, Maligaya, Munoz, Nueva Ecija, Philippines
  2. 2

    Advances in phosphate fertilizer technology

    Publicerad 1993
    Bok

    Advances in phosphate fertilizer technology
  3. 3

    Citraphos as a phosphorus fertilizer for pastures on sandy soils. av Beckwith, R.S

    Publicerad 1986
    Bok

    Citraphos as a phosphorus fertilizer for pastures on sandy soils.
  4. 4

    Effect of different levels of chicken manure and ammonium phosphate on milkfish (Chanos chanos Forsskal) production in brackishwater ponds av Bara, Agabus 1952-

    Publicerad 1984
    Lärdomsprov

    Effect of different levels of chicken manure and ammonium phosphate on milkfish (Chanos chanos Forsskal) production in brackishwater ponds
  5. 5

    The uptake and translocation of phosphorus by rice (Oryza sativa L.) under soil moisture stress [microform]. av Alcoseba, Chesed Marian L. 1954-

    Publicerad 1980
    Visual Material

    The uptake and translocation of phosphorus by rice (Oryza sativa L.) under soil moisture stress [microform].
  6. 6

    Nutrient composition and growth of pine-apple and coconut intercrops as influenced by nitrogen, phosphorus and potasium [microform]. av Margate, Rogaciano Zamoras 1944-

    Publicerad 1980
    Visual Material

    Nutrient composition and growth of pine-apple and coconut intercrops as influenced by nitrogen, phosphorus and potasium [microform].
  7. 7

    The role of phosphorus in agriculture

    Publicerad 1980
    Available for UP System via Wiley Online Library
    Electronic Resource

    The role of phosphorus in agriculture
  8. 8

    Process technologies for phosphate fertilizers

    Publicerad 1978
    Bok

    Process technologies for phosphate fertilizers
  9. 9

    Expansion of the fertilizer industry in the Philippines av Achorn, F.P

    Publicerad 1974
    Bok

    Expansion of the fertilizer industry in the Philippines
  10. 10

    The uptake and translocation of phosphorus by rice (Oryza sativa L.) under soil moisture stress av Alcoseba, Chesed Marian L. 1954-

    Bok

    The uptake and translocation of phosphorus by rice (Oryza sativa L.) under soil moisture stress

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