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  1. 1

    Constraints opportunities and options in irrigation development Bằng David, Wilfredo P.

    Được phát hành 2000
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    Sách

    Constraints opportunities and options in irrigation development
  2. 2

    Report on the DSE follow-up seminar on irrigation development in the Philippines.

    Được phát hành 1999
    Sách

    Report on the DSE follow-up seminar on irrigation development in the Philippines.
  3. 3

    Improving water use in agriculture experiences in the Middle East and North Africa. Bằng Van Tuijl, Willem

    Được phát hành 1993
    Sách

    Improving water use in agriculture experiences in the Middle East and North Africa.
  4. 4

    Future directions for Indian irrigation research and policy issues / edited by Ruth Meinzen-Dick and Mark Svendsen.

    Được phát hành 1991
    Sách

    Future directions for Indian irrigation research and policy issues / edited by Ruth Meinzen-Dick and Mark Svendsen.
  5. 5

    Efficiency in irrigation the conjunctive use of surface and groundwater resources

    Được phát hành 1988
    Sách

    Efficiency in irrigation the conjunctive use of surface and groundwater resources
  6. 6

    The efficient use of water in irrigation principles and practices for improving irrigation in Arid and Semiarid regions. Bằng Hillel, Daniel

    Được phát hành 1987
    Sách

    The efficient use of water in irrigation principles and practices for improving irrigation in Arid and Semiarid regions.
  7. 7

    Issues in the efficient use of surface and groundwater in irrigation. Bằng O'Mara, Gerald T.

    Được phát hành 1984
    Sách

    Issues in the efficient use of surface and groundwater in irrigation.
  8. 8

    Towards the development of a decision support tool for crop planning and irrigation scheduling in rice-based farming systems Bằng Soriano, Jason I.

    Luận văn

    Towards the development of a decision support tool for crop planning and irrigation scheduling in rice-based farming systems
  9. 9

    On-farm water development and management for pilot project areas in the Bicol River Basin, Luzon Island, Philippines

    Sách

    On-farm water development and management for pilot project areas in the Bicol River Basin, Luzon Island, Philippines
  10. 10

    Input demand, output supply, and efficiency of rice farms in Nueva Ecija Bằng Dela Cruz, Alma Trinidad

    Sách

    Input demand, output supply, and efficiency of rice farms in Nueva Ecija

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