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Abstract            Volume:12  Issue-8  Year-2024         Original Research Articles


Online ISSN : 2347 - 3215
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcret@gmail.com

Evaluating Yield Response of Faba bean (Vicia faba L.) Through Integrated Use of Rhizobium Strains and Lime on Acidic Soils of Anded District Northwestern Ethiopia
Habetamu Getinet* and Kasaye Abera
Ethiopian Institute of Agricultural Research, Debre Markos Agricultural Research Center, Debre Markos, Ethiopia
*Corresponding author
Abstract:

Rhizobial strains have contributed to enhance N2 fixation, soil fertility and yield of legume crops when they are sufficient quantity in the soil under favorable soil environment. A field experiment was implemented to evaluate yield response and economic profitability of faba bean through inoculation of strain together with lime. The experiment consists four types of strains [(BF-17, BF-04, BF-1018 and BF-1035), control, 21kgha-1 urea and 150 kgha-1 urea under limed and unlimed condition). The treatments were arranged in split plot design where, strains were sub-plots and lime was the main plot with three replication. The collected data was analyzed using SAS using 9.3 software version. Based on the results obtained, number of podsplant-1, number of seeds pod-1, seed yield and above ground biomass yield of faba bean was significantly (P<0.01) affected due to integrated use of inoculants with lime. The result revealed that inoculation of BF-04 strain together with lime produced the highest number of pods plant-1 (14.33), number of seeds pod-1 (2.44) and seed yield (3623.6kg ha-1) where the seed yield obtained due inoculation of BF-17 strain with lime was stastically comparable with application of BF-04 strain + lime(3612.5 kg ha-1). In case of biomass yield, similar to seed yield combined use strains with lime recorded the highest value but among each strain no significant variation was observed. This result clearly suggested that proper inoculation of effective strains along with lime improved soil fertility and faba bean yield. The highest net income was also obtained from plots treated with strain+lime compared with other treatments. Reducing soil fertility constrains through the integrated use of strain and lime could be a possible option to increase yield. However, to draw a conclusive recommendation, the study has to be repeated over several seasons as lime and strains have long-term effects.

Keywords: Economic analysis, strain, seed yield, soil acidity.
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How to cite this article:

Habetamu Getinet and Kasaye Abera. 2024. Evaluating Yield Response of Faba bean (Vicia faba L.) Through Integrated Use of Rhizobium Strains and Lime on Acidic Soils of Anded District Northwestern Ethiopia.Int.J.Curr.Res.Aca.Rev. 12(8): 72-78
doi: https://doi.org/10.20546/ijcrar.2024.1208.007
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.