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  1. 1

    More testing centers for soil needed 著者: PNA

    出版年 Manila Times (2024)
    論文

    More testing centers for soil needed
  2. 2

    Marcos laments lack of soil analysis in PH 著者: Unite, Betheena Kae

    出版年 Manila Bulletin (2024)
    論文

    Marcos laments lack of soil analysis in PH
  3. 3

    Characteristics and nutrient status of two degraded upland soils in Samar, Philippines 著者: Asio, Victor B.

    出版年 Annals of Tropical Research (2015)
    論文

    Characteristics and nutrient status of two degraded upland soils in Samar, Philippines
  4. 4

    Geospatial modeling of soil erosion in Buhisan Watershed Forest Reserve, Cebu City, Philippines mode application and validation 著者: Lanuza, Reynaldo L.

    出版年 Sylvatrop (2014)
    論文

    Geospatial modeling of soil erosion in Buhisan Watershed Forest Reserve, Cebu City, Philippines mode application and validation
  5. 5

    Rapid assessment of soil quality at the Pasonanca natural park implication for the sustainability of water supply 著者: Ramos, Maria Sheila K.

    論文

    Rapid assessment of soil quality at the Pasonanca natural park implication for the sustainability of water supply
  6. 6

    Morpho-physical and chemical characteristics of mountain soils in Central Leyte 著者: Maranguit, Deejay S.

    出版年 Annals of Tropical Research (2013)
    論文

    Morpho-physical and chemical characteristics of mountain soils in Central Leyte
  7. 7

    Analysis of the utilization of minus-one element technique (MOET) in Magdalena, Laguna and its impact on farmers' fertilizer application decision 著者: Perilla, Mario V.

    出版年 Ad Veritatem (2009)
    論文

    Analysis of the utilization of minus-one element technique (MOET) in Magdalena, Laguna and its impact on farmers' fertilizer application decision
  8. 8

    Nitrate concentrations in animal manure dumping sites 著者: Sebial, Marilyn C.

    出版年 Annals of Tropical Research (2006)
    論文

    Nitrate concentrations in animal manure dumping sites
  9. 9

    Soil biological activity under different land uses in Leyte, Philippines 著者: Marohn, Carsten

    出版年 Annals of Tropical Research (2006)
    論文

    Soil biological activity under different land uses in Leyte, Philippines
  10. 10

    The minus-one element technique is a plus 著者: Dancel, Kathleen T.

    出版年 Agriculture (2001)
    論文

    The minus-one element technique is a plus

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