A description of seed potato systems in Kenya, Uganda and Ethiopia

Seed potato systems in East Africa are described and opportunities for improvement identified on the basis of interviews with potato producers in Kenya, Uganda and Ethiopia, and an assessment of Ralstonia solanacearum and virus disease levels in Kenya. 3% of seed potato sold in Kenyan markets was vi...

Full description

Saved in:
Bibliographic Details
Published in:American journal of potato research 2009, Vol.86 (5), p.373-382
Main Authors: Gildemacher, P.R, Demo, P, Barker, I, Kaguongo, W, Woldegiorgis, G, Wagoire, W.W, Wakahiu, M, Leeuwis, C, Struik, P.C
Format: Article
Language:English
Subjects:
Agriculture
Agronomy. Soil science and plant productions
Biological and medical sciences
Biomedical and Life Sciences
CERES
Communicatiewetenschap
Communication Science
Crop and Weed Ecology
Fundamental and applied biological sciences. Psychology
Leerstoelgroep Gewas- en onkruidecologie
Life Sciences
PE&RC
Plant Breeding/Biotechnology
Plant Genetics and Genomics
Plant Pathology
Plant Sciences
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Seed potato systems in East Africa are described and opportunities for improvement identified on the basis of interviews with potato producers in Kenya, Uganda and Ethiopia, and an assessment of Ralstonia solanacearum and virus disease levels in Kenya. 3% of seed potato sold in Kenyan markets was virus free. Ralstonia solanacearum was found in 74% of potato farms. Less than 5% of the farmers interviewed source seed potato from specialized seed growers. Over 50% rely entirely on farm-saved seed. Current seed potato prices justify this behavior. To improve the system the local and specialized chain need to be tackled simultaneously. To improve the local chain ware potato farmers require training on seed quality maintenance and managing bacterial wilt and viruses. Research into virus resistance and the effect of mixed virus infection on yield deserves attention. Private investment in seed potato production could increase volumes produced and reduce prices.
ISSN:1099-209X
1874-9380
DOI:10.1007/s12230-009-9092-0