Search Results - "Savannah"

  1. Response of cowpea to sowing date and maize plant population in a Sudan savannah environment by Ewansiha, S.U., Kamara, A., Chiezey, U.F., Onyibe, J.E.

    Published 2015
    “…Maize cultivation has recently expanded to the West African Sudan savannah and has the potential to play a key role in the cropping systems of the region where intercrop yields have been low. …”
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    Journal Article
  2. Onfarm evaluation of maize varieties in the transitional and savannah zones of Ghana: determinants of farmer preferences by Etwire, M., Abdoulaye, Tahirou, Obeng-Antwi, K., Bua, A., Kanton, R., Asumadu, H., Abdulai, M.S., Haruna, A., Etwire, J.

    Published 2013
    “…The ordered logistic regression was used to estimate the determinants of farmer’s preference using cross-sectional observations from 120 maize farmers in the Transitional and Savannah zones of Ghana. Results indicate that maize varieties that are early maturing (2.38) and drought tolerant (2.45) were most preferred by farmers. …”
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    Journal Article
  3. Determinants of crop residue use along an intensification gradient in West Africa's Savannah zones by Akinola, Adebayo A., Abdoulaye, Tahirou, Valbuena, Diego, Erenstein, Olaf, Haileslasie, A., Germaine, I., Shehu, M., Ayedun, B.

    Published 2016
    “…Therefore, given the importance of crop residue for livestock feed and soil cover in these fragile savannah system and the high pressure for competing uses of crop residues, there is need to develop and promote potential substitute to ensure sustainability.…”
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    Journal Article
  4. Nematode threats to intensifying smallholder upland rice production in the Guinea savannah of Cote d'Ivoire by Coyne, Danny L., Plowright, R.A.

    Published 2000
    “…In the Guinea savannah of West Africa, upland rice production is rapidly becoming more intesified. …”
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    Journal Article
  5. Energy and the evolution of farming systems. The potential of mixed farming in the moist savannah of sub-Saharan Africa by Jabbar, M.A.

    Published 1996
    “…The moist savannah zone in sub-Saharan Africa is regarded as a high potential area for crop and livestock production. …”
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    Journal Article
  6. Genetically improved dual-purpose cowpea. Assessment of adoption and impact in the dry savannah of West Africa by Kristjanson, Patricia M., Tarawali, Shirley A., Okike, Iheanacho, Singh, B.B., Thornton, Philip K., Manyong, Victor M., Kruska, Russell L., Hoogenboom, Gerrit

    Published 2002
    “…The research reported here has the potential for contributing to a real improvement in the livelihoods of mixed crop-livestock farming households in the dry savannah zone of West Africa through widespread uptake of improved dual-purpose cowpea (IDPC). …”
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    Informe técnico
  7. Influence of Herbage/Browse allowance on nutritive intake of cattle grazing a commiphora savannah in Kenya. by Mnene, W.N.

    Published 1985
    “…This study was conducted in a commiphora savannah with two levels of bush canopy cover and two levels of herbage in august and December, respectively, in 1983 on the national range research station, kiboko, Kenya. …”
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    Tesis
  8. Weed flora and soil seedbanks in fields dominated by Imperata cylindrica in the moist savannah of West Africa by Chikoye, David, Ekeleme, F.

    Published 2001
    “…The weed flora and soil seedbank were assessed from 329 fields dominated by this species in the fringes of the humid forest (HFF), coastal/derived savannah (CDS) and in the southern Guinea savannah (SGS) in 1996 and 1997. …”
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    Journal Article

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