Browsing Theses and Dissertations by Author ""Kinyungu, Teresa N""
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Incidence of potato (solanum tuberosum l.) viruses and effect of maize border crop placement on aphids and virus II diseases
"Kinyungu, Teresa N" (University of NairobiDepartment of Crop Science, 2009)A survey was carried out using structured questionnaire in six districts and twelve markets to establish seed potato production practices and incidence of potato viruses in farmers' produced seeds. Samples of potato ...