প্রদর্শন 31 - 40 ফলাফল এর 95 অনুসন্ধানের জন্য '"Soils Philippines."', জিজ্ঞাসা করার সময়: 0.02সেকেন্ড ফলাফল পরিমার্জন করুন
  1. 31

    The Philippines recommends for soil conservation 1977

    প্রকাশিত 1977
    গ্রন্থ

    The Philippines recommends for soil conservation 1977
  2. 32

    The Philippines recommends for soil conservation 1977

    প্রকাশিত 1977
    গ্রন্থ

    The Philippines recommends for soil conservation 1977
  3. 33

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

    প্রকাশিত 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] অনুযায়ী Dacayo, Juliana Bagaoisan 1940-

    প্রকাশিত 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] অনুযায়ী Maglinao, amado Reyes 1946-

    প্রকাশিত 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] অনুযায়ী Sanmaneechai, Manas

    প্রকাশিত 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] অনুযায়ী Gaballo, Reynaldo Cabaron 1937-

    প্রকাশিত 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] অনুযায়ী Vallisuta, Pong-Ake 1945-

    প্রকাশিত 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]. অনুযায়ী Tolentino, Ceferino T.

    প্রকাশিত 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]. অনুযায়ী Abesamis, Leonardo Leonodes 1934-

    প্রকাশিত 1977
    Visual Material

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

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