Abstract
Over 100 endophytic bacterial isolates were isolated from surface-sterilised roots of the Fabaceae family in East Azerbaijan farms. These isolates were screened for their in vitro biocontrol activity against Colletotrichum lindemuthianum by dual culture technique using potato dextrose agar (PDA) medium. Eight bacterial isolates (Bacillus subtilis subsp. subtilis, Bacillus atrophaeus, B. tequilensis, B. subtilis subsp. spizizenii, Streptomyces cyaneofuscatus, S. flavofuscus, S. parvus, S. acrimycini) showed promising inhibition on mycelial growth of C. lindemuthianum , and thus, these isolates were selected for greenhouse experiments. The disease control rate using these selected endophytic bacteria was varied from 40 to 76.80% in greenhouse without any negative effects on different growth performance, suggesting that these selected endophytic bacteria are potential to be developed as biocontrol agents.
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Claims 4
Claim · model-written summary
Eight endophytic bacterial isolates showed promising inhibition of mycelial growth of Colletotrichum lindemuthianum in vitro in dual culture.
- Taxon
- beant0
- Treatment
- Eight bacterial isolatese2
- Interactor
- Colletotrichum lindemuthianum
Colletotrichum lindemuthianume1pathogen - Second interactor
- bacterial isolatese2biocontrol_agent
- Outcome
- mycelial growth of C. lindemuthianume2
- Direction
- inhibitione2
- Setting
- in vitroe1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on bean plants”
e1“These isolates were screened for their in vitro biocontrol activity against Colletotrichum lindemuthianum by dual culture technique”
e2“Eight bacterial isolates (Bacillus subtilis subsp. subtilis, Bacillus atrophaeus, B. tequilensis, B. subtilis subsp. spizizenii, Streptomyces cyaneofuscatus, S. flavofuscus, S. parvus, S. acrimycini) showed promising inhibition on mycelial growth of C. lindemuthianum”
Claim · model-written summary
Selected endophytic bacteria gave disease control rates of 40 to 76.80% against anthracnose of bean in the greenhouse.
- Taxon
- beant0
- Treatment
- selected endophytic bacteriae3
- Interactor
- Colletotrichum lindemuthianumColletotrichum lindemuthianumt1pathogen
- Second interactor
- endophytic bacteriae3biocontrol_agent
- Outcome
- disease control ratee3
- Value
- 40 to 76.80%e3
- Setting
- greenhousee3
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“on bean plants”
t1“anthracnose disease ( Colletotrichum lindemuthianum )”
e3“The disease control rate using these selected endophytic bacteria was varied from 40 to 76.80% in greenhouse without any negative effects on different growth performance”
Claim · model-written summary
Selected endophytic bacteria had no negative effects on bean growth performance in the greenhouse.
- Taxon
- beant0
- Treatment
- selected endophytic bacteriae3
- Outcome
- different growth performancee3
- Qualifier
- without any negative effectse3
- Setting
- greenhousee3
Not reportedComparatorDirection
Verbatim
t0“on bean plants”
e3“The disease control rate using these selected endophytic bacteria was varied from 40 to 76.80% in greenhouse without any negative effects on different growth performance”
Claim · model-written summary
The authors suggest that the selected endophytic bacteria are potential biocontrol agents to be developed.
Verbatim
t0“on bean plants”
e4“suggesting that these selected endophytic bacteria are potential to be developed as biocontrol agents”
The same questions in other papers
inoculation · growth · Phaseolus vulgaris (common bean)Results differ
19 papers in the same direction as this paper · 106 in the opposite direction
- positive
- positive
- positive
122 papers more in this group
See all 126 papers →inoculation · Colletotrichum lindemuthianum · Phaseolus vulgaris (common bean)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
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.