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Integrated soil, water and agronomic management effects on crop productivity and selected soil properties in Western Ethiopia

Author

Listed:
  • Erkossa, Teklu
  • Williams, Timothy O.
  • Laekemariam, F.

Abstract

Land degradation is a major challenge limiting crop production in Ethiopia. Integrated soil and water conservation is widely applied as a means to reverse the trend and increase productivity. This study investigated the effects of such integrated approaches at two sites, Jeldu and Diga, in Western Ethiopia. A split plot design with physical soil and water conservation in the main plots and agronomic practices in the sub plots was employed. Maize (Zea mays L.) followed by groundnut (Arachis hypogaea L.) at Diga, and wheat (Triticum aestivum) followed by faba bean (Vicia faba L.) were the test crops. Surface soils were sampled before sowing and after the crop harvest, and analyzed for selected parameters. Soil moisture content during the growing period was also monitored. The use of soil bund increased soil moisture content, and significantly (P

Suggested Citation

  • Erkossa, Teklu & Williams, Timothy O. & Laekemariam, F., 2018. "Integrated soil, water and agronomic management effects on crop productivity and selected soil properties in Western Ethiopia," Papers published in Journals (Open Access), International Water Management Institute, pages 6(4):305-31.
  • Handle: RePEc:iwt:jounls:h048870
    DOI: 10.1016/j.iswcr.2018.06.001
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    Citations

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    Cited by:

    1. Bagheri, Asghar & Teymouri, Ali, 2022. "Farmers’ intended and actual adoption of soil and water conservation practices," Agricultural Water Management, Elsevier, vol. 259(C).
    2. Bekele Bedada Damtie & Daniel Ayalew Mengistu & Daniel Kassahun Waktola & Derege Tsegaye Meshesha, 2022. "Impacts of Soil and Water Conservation Practice on Soil Moisture in Debre Mewi and Sholit Watersheds, Abbay Basin, Ethiopia," Agriculture, MDPI, vol. 12(3), pages 1-24, March.
    3. Desale Kidane Asmamaw & Pieter Janssens & Mekete Dessie & Seifu A. Tilahun & Enyew Adgo & Jan Nyssen & Kristine Walraevens & Derbew Fentie & Wim M. Cornelis, 2021. "Soil and Irrigation Water Management: Farmer’s Practice, Insight, and Major Constraints in Upper Blue Nile Basin, Ethiopia," Agriculture, MDPI, vol. 11(5), pages 1-19, April.
    4. Amfo, Bismark & Ali, Ernest Baba & Atinga, David, 2021. "Climate change, soil water conservation, and productivity: Evidence from cocoa farmers in Ghana," Agricultural Systems, Elsevier, vol. 191(C).

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    Keywords

    Soil management;

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