Mamlaka ya afya ya mimea na viuatilifu Tanzania, Wizara ya kilimo2026-08-202026-08-202024https://www.mkulima.sua.ac.tz/handle/123456789/984KipeperushiKipeperushi kinachoelezea Magonjwa mbalimbali yanayoshambulia viazi mviringo viwapo shambani na jinsi ya kujua na kuchukua hatua ya uthibiti. .otherMimeaViazi mviringoMbatataOther