Showing 31 - 40 results of 95 for search '"Soil Philippines."', query time: 0.02s Refine Results
  1. 31

    The Philippines recommends for soil conservation 1977

    Published 1977
    Book

    The Philippines recommends for soil conservation 1977
  2. 32

    The Philippines recommends for soil conservation 1977

    Published 1977
    Book

    The Philippines recommends for soil conservation 1977
  3. 33

    Nitrogen availability and release from organic matter of some Philippine soils under flooded conditions [microform] by Lopez, Amelia B. 1931-

    Published 1977
    Visual Material

    Nitrogen availability and release from organic matter of some Philippine soils under flooded conditions [microform]
  4. 34

    Release of nutrient bases in some acidified Philippine soils [microform] by Dacayo, Juliana Bagaoisan 1940-

    Published 1977
    Visual Material

    Release of nutrient bases in some acidified Philippine soils [microform]
  5. 35

    water transmission properties of some soils in the upper Pampanga River basin [microform] by Maglinao, amado Reyes 1946-

    Published 1977
    Visual Material

    water transmission properties of some soils in the upper Pampanga River basin [microform]
  6. 36

    Performance of rice and nutrient availability on two Philippine soils as affected by different water regimes and soil amendments [microform] by Sanmaneechai, Manas

    Published 1977
    Visual Material

    Performance of rice and nutrient availability on two Philippine soils as affected by different water regimes and soil amendments [microform]
  7. 37

    Chemical and morphological characteristics of some paddy soils in the Philippines [microform] by Gaballo, Reynaldo Cabaron 1937-

    Published 1977
    Visual Material

    Chemical and morphological characteristics of some paddy soils in the Philippines [microform]
  8. 38

    The Catbalogan series in Western Samar Island, Philippines [microform] by Vallisuta, Pong-Ake 1945-

    Published 1977
    Visual Material

    The Catbalogan series in Western Samar Island, Philippines [microform]
  9. 39

    The soils of the selected lots in the Central Experiment Station UPLB and their characteristics relevant to irrigation and management [microform]. by Tolentino, Ceferino T.

    Published 1977
    Visual Material

    The soils of the selected lots in the Central Experiment Station UPLB and their characteristics relevant to irrigation and management [microform].
  10. 40

    Properties of some great groups of Philippine soils [microform]. by Abesamis, Leonardo Leonodes 1934-

    Published 1977
    Visual Material

    Properties of some great groups of Philippine soils [microform].

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