Performance Evaluation and Adaptation of Lentil Varieties in Lemu, Gumur and Damot Gale Districts of Southern Ethiopia

Abstract

This study was conducted on stations and on farm in three districts of South region, Ethiopia, to evaluate the lentil varieties for yield and adaptation, assess farmer’s preferences during 2004/05 Meher Season. Data on plant height, hundred seed weight, pod per plant, days to flowering, days to maturity and grain yield were collected. Six lentil varieties which included five released and one local check of respective locations were planted on 3.2m2 plots at spacing of 20cm* 2cm. The plots consisted of four rows which were four meters long for on-centre and on farm trials. The trials were laid in randomized complete block design with four replications. Twelve farmers from three districts of four farmers at each village were participated in executing on farm trials. Each farmer was a replicate for on farm component. There were significant differences among varieties for grain yield and some of traits. The results for the on-centre and on farm trials indicated that there were significant yield differences between the local check and the released varieties at two stations and three districts. The varieties Teshale and Alemaya were superior yielded overall to the local check across three villages ’and on stations. Thus, Alemaya and Teshale out yielded other varieties and had average yields of 1239.1 kg/ha and 1193.8 kg/ha at on station and 1165.1 kg/ha and 1202kg/ha at on farm trials, respectively. Combined statistical analysis and farmers assessments identified two genotypes (Teshale and Alemaya) as potential varieties for production in south Ethiopia. Therefore, based on researchers and farmers’ preference, varieties Teshale and Alemaya are recommended for production in Lemu, Gumur and Damot Gale districts and similar agro ecologies of south Ethiopia.