Analysis of Climate Variability and Trends for Climate-Resilient Maize Farming System in Major Agroecology Zones of Ethiopia

Table 5

Maximum temperature trends in northwest Ethiopia agroecology zone (1987–2018).

Prod. area	Mean	Z
LPZ	21.5	5.3
HPZ	25.0	4.1
MPZ	26.3	4.7

LPZ = Low productivity agroecology zone, HPZ = high productivity agroecology zone, MPZ = medium productivity agroecology zones, Z = Mann–Kendal test, significant at 0.001 and 0.01 level and ns = nonsignificant at ; source: own study.