Onyango, Rosally A.Thagana, Wilson M.Karanja, LauraOnyango-Gweyi, Joseph2016-04-082016-04-082016http://ir-library.ku.ac.ke/handle/123456789/14533Research paperenGermplasmIpomea batatasindexingvirus freeserologicalmoleculerAssessment of Sweet Potato Propagules for Re- Infection by Various Viruses in East Kamagak Location – Homa Bay County-KenyaArticle