Abstract
Black root rot disease (Fusarium solani) is considered as a major problem in faba bean crops causing great losses in seed yield and low productivity. A randomized complete block design with nine treatments and three replications were employed at Ambo Plant Protection Research Center (APPRC) and Holetta Agricultural Research Center fields. The analysis of variance revealed that highly significant (P ≤ 0.001) variation among the herbicides and Rhizobium strains treatments for grain yield, thousand seeds weight and Black root rot disease incidence and severity on faba bean. Thus, higher grain yields of 2.26 and 3.64t ha-1were recorded from plots treated with Rhizobium strain FB1035. However, plots treated with herbicides plus Rhizobium strains gave lower yield than plots treated with Rhizobium strain alone. Plots treated with Rhizobium strain FB1035 showed less disease incidence (34.943 and 13.6767%) and severity (25.377 and 14.391%) respectively. However,the highest disease incidence (61.77 and 29.026 %) and severity (66.23 and 32.687 %) were recorded from the control plot. The disease severity was found negatively correlated with yield and yield components at both locations. Considering economic benefits, Partial budget analysis revealed that the highest total gross yield benefit (birr 35030 ha-1 and birr 56420ha-1) were obtained from plots treated with Rhizobium strain FB1035, proving that the application of Rhizobium strains alone were profitable.Thus, it is recommended to use these Rhizobium strains for the best protection against faba bean black root rot and improve the productivity of faba bean.
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Claims 12
Claim · model-written summary
Herbicide and Rhizobium strain treatments differed significantly for faba bean grain yield and thousand seed weight.
- Taxon
- Faba Bean
Vicia fabat0 - Treatment
- herbicides and Rhizobium strainse1
- Outcome
- grain yield, thousand seeds weighte1
- Qualifier
- P ≤ 0.001e1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e1“highly significant (P ≤ 0.001) variation among the herbicides and Rhizobium strains treatments for grain yield, thousand seeds weight and Black root rot disease incidence and severity on faba bean”
Claim · model-written summary
Herbicide and Rhizobium strain treatments differed significantly for black root rot disease incidence and severity on faba bean.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- herbicides and Rhizobium strainse1
- Outcome
- Black root rot disease incidence and severitye1
- Qualifier
- P ≤ 0.001e1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e1“highly significant (P ≤ 0.001) variation among the herbicides and Rhizobium strains treatments for grain yield, thousand seeds weight and Black root rot disease incidence and severity on faba bean”
Claim · model-written summary
Rhizobium strain FB1035 gave higher faba bean grain yields, of 2.26 and 3.64 t ha-1.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- Rhizobium strain FB1035e2
- Outcome
- grain yieldse2
- Direction
- highere2
- Value
- 2.26 and 3.64t ha-1e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e2“higher grain yields of 2.26 and 3.64t ha-1were recorded from plots treated with Rhizobium strain FB1035”
Claim · model-written summary
Herbicides plus Rhizobium strains gave lower faba bean yield than Rhizobium strain alone.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- herbicides plus Rhizobium strainse3
- Outcome
- yielde3
- Direction
- lowere3
- Comparator
- Rhizobium strain alonee3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e3“plots treated with herbicides plus Rhizobium strains gave lower yield than plots treated with Rhizobium strain alone”
Claim · model-written summary
Rhizobium strain FB1035 showed less black root rot disease incidence, 34.943 and 13.6767 %, than the control plot.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- Rhizobium strain FB1035e4
- Interactor
- Fusarium solani
_Sacc._5393379.jpg?width=60)
Fusarium solanie0pathogen - Outcome
- disease incidencee4
- Direction
- lesse4
- Value
- 34.943 and 13.6767%e4
- Qualifier
- 61.77 and 29.026 %e5
- Comparator
- control plote5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Sacc._5393379.jpg?width=500)
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e0“Black root rot disease (Fusarium solani) is considered as a major problem in faba bean crops”
e4“Plots treated with Rhizobium strain FB1035 showed less disease incidence (34.943 and 13.6767%) and severity (25.377 and 14.391%) respectively”
e5“the highest disease incidence (61.77 and 29.026 %) and severity (66.23 and 32.687 %) were recorded from the control plot”
Claim · model-written summary
Rhizobium strain FB1035 showed less black root rot disease severity, 25.377 and 14.391 %, than the control plot.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- Rhizobium strain FB1035e4
- Interactor
- Fusarium solaniFusarium solanie0pathogen
- Outcome
- severitye4
- Direction
- lesse4
- Value
- 25.377 and 14.391%e4
- Qualifier
- 66.23 and 32.687 %e5
- Comparator
- control plote5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e0“Black root rot disease (Fusarium solani) is considered as a major problem in faba bean crops”
e4“Plots treated with Rhizobium strain FB1035 showed less disease incidence (34.943 and 13.6767%) and severity (25.377 and 14.391%) respectively”
e5“the highest disease incidence (61.77 and 29.026 %) and severity (66.23 and 32.687 %) were recorded from the control plot”
Claim · model-written summary
The control plot had the highest black root rot disease incidence, 61.77 and 29.026 %.
- Taxon
- Faba BeanVicia fabat0
- Outcome
- disease incidencee5
- Direction
- higheste5
- Value
- 61.77 and 29.026 %e5
- Qualifier
- from the control plote5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e5“the highest disease incidence (61.77 and 29.026 %) and severity (66.23 and 32.687 %) were recorded from the control plot”
Claim · model-written summary
The control plot had the highest black root rot disease severity, 66.23 and 32.687 %.
- Taxon
- Faba BeanVicia fabat0
- Outcome
- severitye5
- Direction
- higheste5
- Value
- 66.23 and 32.687 %e5
- Qualifier
- from the control plote5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e5“the highest disease incidence (61.77 and 29.026 %) and severity (66.23 and 32.687 %) were recorded from the control plot”
Claim · model-written summary
Disease severity was negatively correlated with faba bean yield and yield components at both locations.
- Taxon
- Faba BeanVicia fabat0
- Outcome
- yield and yield componentse6
- Direction
- negatively correlatede6
- Setting
- at both locationse6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e6“The disease severity was found negatively correlated with yield and yield components at both locations”
Claim · model-written summary
Rhizobium strain FB1035 gave the highest total gross yield benefit, birr 35030 and 56420 per ha.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- Rhizobium strain FB1035e7
- Outcome
- total gross yield benefite7
- Direction
- higheste7
- Value
- birr 35030 ha-1 and birr 56420ha-1e7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e7“the highest total gross yield benefit (birr 35030 ha-1 and birr 56420ha-1) were obtained from plots treated with Rhizobium strain FB1035, proving that the application of Rhizobium strains alone were profitable.Thus, it is recommended to use these Rhizobium strains for the best protection against faba bean black root rot and improve the productivity of faba bean”
Claim · model-written summary
Rhizobium strains alone were profitable for faba bean.
- Taxon
- Faba BeanVicia fabat0
- Treatment
- Rhizobium strains alonee7
- Outcome
- profitablee7
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e7“the highest total gross yield benefit (birr 35030 ha-1 and birr 56420ha-1) were obtained from plots treated with Rhizobium strain FB1035, proving that the application of Rhizobium strains alone were profitable.Thus, it is recommended to use these Rhizobium strains for the best protection against faba bean black root rot and improve the productivity of faba bean”
Claim · model-written summary
Rhizobium strains are recommended for protection against faba bean black root rot and for higher faba bean productivity.
- Taxon
- faba beanVicia fabae7
- Outcome
- use these Rhizobium strainse7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Black Root Rot and Faba Bean Productivity”
e7“the highest total gross yield benefit (birr 35030 ha-1 and birr 56420ha-1) were obtained from plots treated with Rhizobium strain FB1035, proving that the application of Rhizobium strains alone were profitable.Thus, it is recommended to use these Rhizobium strains for the best protection against faba bean black root rot and improve the productivity of faba bean”
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See all 38 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.