Dangos 1 - 5 canlyniadau o 5 ar gyfer chwilio '"NERAD project technology documentation series working paper"', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 1

    Simple farm implements for rainfed agriculture in Northeast Thailand development potential, research needs and local manufacturing opportunities gan Craig, Iain A.

    Cyhoeddwyd 1988
    Llyfr

    Simple farm implements for rainfed agriculture in Northeast Thailand development potential, research needs and local manufacturing opportunities
  2. 2

    Pre-rice-crop green manuring a technology for soil improvement under rainfed conditions in Northeast Thailand gan Craig, Iain A.

    Cyhoeddwyd 1987
    Llyfr

    Pre-rice-crop green manuring a technology for soil improvement under rainfed conditions in Northeast Thailand
  3. 3

    Cooperative buying groups in Thailand results of a social experiment gan Meyer, A. Lee, Infanger, Craig L.

    Cyhoeddwyd 1987
    Llyfr

    Cooperative buying groups in Thailand results of a social experiment
  4. 4

    Modified shallow wells a farmer developed technology for Northeast Thailand gan Craig, Iain A., Phensupha, Khun Nattaporn, Ragland, John L.

    Cyhoeddwyd 1987
    Llyfr

    Modified shallow wells a farmer developed technology for Northeast Thailand
  5. 5

    Papaya ringspot virus disease eradication and cross protection for an important subsistence crop in Northeast Thailand gan Gonsalves, Dennis

    Cyhoeddwyd 1987
    Llyfr

    Papaya ringspot virus disease eradication and cross protection for an important subsistence crop in Northeast Thailand

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