检索结果 - "Cash crops."

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  1. 1

    A project feasibility study on Ruiz Farms 由 Aguirre, Ian Jason R.

    出版 1995
    Thesis


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  2. 2

    Cash crops, food crops, and sustainability the case of Indonesia 由 Barbier, Edward B.

    出版 1989
    Analytics


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  3. 3

    Gender, cash cropping and land purchase programs in Guatemala 由 Irvin, Carol V.

    出版 1993
    图书


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  4. 4

    Land use strategies of farmers in responding to rising land-use pressures in the southeastern forest region of Madagascar a comparative study between lowland households and hillsid... 由 Tsujimoto, Yasuhiro

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  5. 5

    Agricultural commercialization, economic development, and nutrition

    出版 1994
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  6. 6

    Who will be fed in the 21st century challenges for science and policy

    出版 2001
    图书


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