Abstract
This study envisioned to assess the inoculation response of faba bean to six indigenous rhizobial isolates, 100 kg ha-1 DAP as a positive control and non-inoculated negative control under farmers’ field conditions at Welmera district, Ethiopia. The results revealed the presence of significantly different treatments (p ≤ 0.05) in grain yield. The highest grain yields (3966 kg ha-1and 3694 kg ha-1) were obtained from inoculation of rhizobial isolates (FB-AR-13 and FB-1018) during the 2019/20 and 2020/21 cropping seasons. Based on the two successive year’s average grain yield response, FB-AR-13 (3966 kg ha-1) became the first most performing isolate. The partial budget analysis results also showed that FB-AR-13 was the most promising isolate that showed a higher MRR 6422 %, which is 43% higher than the MRR of the local standard check FB-1018. Therefore, isolate FB-AR-13 is the best promising candidate for the development of commercial faba bean rhizobial inoculant in the central high lands of Ethiopia after further verification over different farmers' fields at different agro-ecologies.
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Claims 6
Claim · model-written summary
Rhizobial treatments differed significantly in grain yield.
- Taxon
- faba bean
Vicia fabat0 - Treatment
- treatmentse0
- Outcome
- grain yielde0
- Direction
- differente0
- Value
- p ≤ 0.05e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results revealed the presence of significantly different treatments (p ≤ 0.05) in grain yield.”
t0“Faba Bean”
Claim · model-written summary
FB-AR-13 inoculation yielded 3966 kg ha-1, among the highest grain yields.
- Taxon
- faba beanVicia fabat0
- Material
- FB-AR-13e0
- Treatment
- inoculation of rhizobial isolatese0
- Interactor
- rhizobial isolatese0symbiont
- Outcome
- grain yieldse0
- Direction
- higheste0
- Value
- 3966 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest grain yields (3966 kg ha-1and 3694 kg ha-1) were obtained from inoculation of rhizobial isolates (FB-AR-13 and FB-1018) during the 2019/20 and 2020/21 cropping seasons.”
t0“Faba Bean”
Claim · model-written summary
FB-1018 inoculation yielded 3694 kg ha-1, among the highest grain yields.
- Taxon
- faba beanVicia fabat0
- Material
- FB-1018e0
- Treatment
- inoculation of rhizobial isolatese0
- Interactor
- rhizobial isolatese0symbiont
- Outcome
- grain yieldse0
- Direction
- higheste0
- Value
- 3694 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest grain yields (3966 kg ha-1and 3694 kg ha-1) were obtained from inoculation of rhizobial isolates (FB-AR-13 and FB-1018) during the 2019/20 and 2020/21 cropping seasons.”
t0“Faba Bean”
Claim · model-written summary
FB-AR-13 was the top isolate by two-year average grain yield response, at 3966 kg ha-1.
- Taxon
- faba beanVicia fabat0
- Material
- FB-AR-13e0
- Outcome
- grain yield responsee0
- Direction
- first most performinge0
- Value
- 3966 kg ha-1e0
- Qualifier
- two successive year’s averagee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Based on the two successive year’s average grain yield response, FB-AR-13 (3966 kg ha-1) became the first most performing isolate.”
t0“Faba Bean”
Claim · model-written summary
FB-AR-13 had a higher MRR of 6422 %, 43% higher than FB-1018.
- Taxon
- faba beanVicia fabat0
- Material
- FB-AR-13e0
- Outcome
- MRRe0
- Direction
- highere0
- Value
- 6422 %e0
- Qualifier
- 43% highere0
- Comparator
- FB-1018e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The partial budget analysis results also showed that FB-AR-13 was the most promising isolate that showed a higher MRR 6422 %, which is 43% higher than the MRR of the local standard check FB-1018.”
t0“Faba Bean”
Claim · model-written summary
The authors recommend FB-AR-13 for commercial inoculant development after further field verification.
- Taxon
- faba beanVicia fabae0
- Material
- FB-AR-13e0
- Outcome
- development of commercial faba bean rhizobial inoculante0
- Qualifier
- after further verification over different farmers' fields at different agro-ecologiese0
- Setting
- central high lands of Ethiopiae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Therefore, isolate FB-AR-13 is the best promising candidate for the development of commercial faba bean rhizobial inoculant in the central high lands of Ethiopia after further verification over different farmers' fields at different agro-ecologies.”
The same questions in other papers
inoculation · yield · Vicia faba (faba bean)Results differ
87 papers in the same direction as this paper · 10 in the opposite direction
- positive
- negative
- no effect
94 papers more in this group
See all 98 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.