MAVUKA, R., MASHAVAKURE, N., SOROPA, G., MAWIRE, B. and MASHINGAIDZE, A.B. 2026. SPATIAL ASSESSMENT OF SOIL FERTILITY HETEROGENEITY FOR PRECISION NUTRIENT MANAGEMENT IN THREE SUB-HUMID SMALLHOLDER TOBACCO AGRO-ECOSYSTEMS OF ZIMBABWE. Journal of Technological Sciences . 2, 2 (Jun. 2026).