نتائج البحث - "Soils Testing"

  1. 71
  2. 72

    Unconfined compressive strength of stabilized clay using rice hull ash – derived geopolymer حسب Alcantara, Matthews Travis

    الحاوية / القاعدة Philippine Engineering Journal (2021)
    مقال
  3. 73

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

    الحاوية / القاعدة Annals of Tropical Research (2006)
    مقال
  4. 74

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

    الحاوية / القاعدة Annals of Tropical Research (2006)
    مقال
  5. 75

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

    الحاوية / القاعدة Annals of Tropical Research (2013)
    مقال
  6. 76
  7. 77

    Development of a soil-based sampling frame for Davao del Norte

    منشور في 1993
    كتاب
  8. 78
  9. 79

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

    الحاوية / القاعدة Sylvatrop (2014)
    مقال
  10. 80

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

    الحاوية / القاعدة Annals of Tropical Research (2015)
    مقال