Showing 1 - 6 results of 6 for search '', זמן שאילתה: 0.01s Refine Results
  1. 1

    Rice soil, water, land מאת Moormann, Frans R.

    יצא לאור 1978
    ספר

    Rice soil, water, land
  2. 2

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

    יצא לאור 1977
    Visual Material

    The soils of the selected lots in the Central Experiment Station UPLB and their characteristics relevant to irrigation and management [microform].
  3. 3

    Soil resources [proceedings] held on Feb. 12-17, 1973 in U.P. at Los Banos.

    יצא לאור 1973
    ספר

    Soil resources [proceedings] held on Feb. 12-17, 1973 in U.P. at Los Banos.
  4. 4

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

    ספר

    The soils of the selected lots in the Central Experiment Station UPLB and their characteristics relevant to irrigation and management
  5. 5

    Supplementary report on soil fertility under UNDP (SF) project of soil fertility survey and research in the Philippines a draft report prepared for submission to the Government of... מאת Chu, H. F.

    ספר

    Supplementary report on soil fertility under UNDP (SF) project of soil fertility survey and research in the Philippines a draft report prepared for submission to the Government of the Philippines
  6. 6

    Activities in soil fertility under UNDP (SF) project of soil fertility survey and research in the Philippines a draft report prepared for submission to the Government of the Philip... מאת Chu, N. F.

    ספר

    Activities in soil fertility under UNDP (SF) project of soil fertility survey and research in the Philippines a draft report prepared for submission to the Government of the Philippines

כלי חיפוש: