Yield Stability Analysis of Maize (Zea mays L.) Hybrids Using Parametric and AMMI Methods

Table 1

Annual rainfall mean, codes, and geographical parameters for different environments.

Location code		Location	Longitude	Latitude	Elevation AMSL (m)	Average rainfall (mm)
Year 1	Year 2
E1	E2	Karaj	51.00	35.48	1321	295
E3	E4	Birjand	59.19	32.53	1420	171
E5	E6	Shiraz	52.32	29.36	1670	337.8
E7	E8	Arak	49.4	34.00	1708	341.7