TY - RPRT TI - Occurrence, incidence, and severity of Alternaria leaf spot of cotton (Gossypium hirsutum L.) in major cotton-growing districts of the Lake Zone, Tanzania AU - EUSTACE, S. M. M. AU - Mwaipopo, B. V. AU - Madege, R. R. PY - 2026 DO - 10.64898/2026.09.24.754005 UR - https://www.biorxiv.org/content/10.64898/2026.09.24.754005v1 ID - 10.64898/2026.09.24.754005 ER -