Field Pea (Pisum sativum L.) Variety Development for Moisture Deficit Areas of Eastern Amhara, Ethiopia

Table 2

Mean grain yield (Kg ha⁻¹) of twelve field pea genotypes over seven environments (i.e., across two locations and four years).

Genotypes	Gen. Code	Environment Code							Gen. mean
		E1	E2	E3	E4	E5	E6	E7
IFPI12712	G1	1941	1081	2273	2882	2115	1459	1351	1872
EH-03-001	G2	1483	976	2565	3125	1999	1475	825	1778
COLL-24/002-1	G3	2263	877	2703	3347	1966	950	1365	1924
EH-03-002	G4	2045	1183	2527	3361	2446	2082	2400	2292
EH-03-010	G5	1408	867	2597	3484	2757	1487	1220	1974
COLL-217/99-5	G6	1971	741	2329	2696	2633	1260	1263	1842
EH-99-009-8	G7	1317	621	2527	3120	2307	1443	1885	1889
IPF-4021	G8	1894	869	2267	2448	2409	1178	2230	1899
EH-03-018	G9	1751	791	2161	2830	1967	1778	1650	1847
EH-99-020-3	G10	1995	823	2446	2629	2545	1455	1243	1877
Agrit (ch)	G11	1487	1140	2580	3017	2218	1377	2202	2003
Local (ch)	G12	2037	623	1923	2855	2135	385	1120	1582
Env. Mean		1799	883	2408	2983	2291	1361	1563	1898
CV%		11.6	8.8	8.0	6.0	6.4	12.5	11.7	9.7
Duncan 5%

= significant at 1% probability level, = significant at 5% probability level, CV = coefficient of variation (%), Env. mean= environmental mean, Gen. Code = genotype code, and Gen. mean = genotypic mean.