Resultados de búsqueda - Zollitsch, W.

Urban and peri- urban farming systems and utilization of the natural resources in the north Ethiopian Highlands por Alemayehu, Y.A., Wurzinger, Maria, Tegegne, Azage, Zollitsch, W.

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Handling, processing and marketing of milk in the North western Ethiopian highlands por Alemayehu, Y.A., Wurzinger, Maria, Tegegne, Azage, Zollitsch, W.

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Performance and limitation of two dairy production systems in the North western Ethiopian highlands por Alemayehu, Y.A., Wurzinger, Maria, Tegegne, Azage, Zollitsch, W.

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Socioeconomic characteristics of urban and peri-urban dairy production systems in the North western Ethiopian highlands por Ayenew, Y.A., Wurzinger, Maria, Tegegne, Azage, Zollitsch, W.

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