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  1. 1
    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania

    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania 由 Mpeta, Daniel F.

    出版 2024
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  2. 2
    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania

    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania 由 Mpeta, Daniel Fabiano

    出版 2024
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  3. 3
    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania

    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania 由 Mpeta, Daniel F.

    出版 2024
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  4. 4
    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania

    Effects of contract farming on production and income of sunflower farmers in Kongwa district in central agricultural zone of Tanzania 由 Mpeta, Daniel Fabiano

    出版 2024
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  5. 5
    Effects of contract farming on production and income of sunflower farmers in Kongwa district In central agricultural zone of Tanzania

    Effects of contract farming on production and income of sunflower farmers in Kongwa district In central agricultural zone of Tanzania 由 Mpeta, Daniel Fabiano

    出版 2015
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