Abstract
Xanthomonas oryzae pv. oryzae, the incitant of bacterial leaf blight disease of rice acts as a bottleneck in productivity of rice. Chemical control measures impose hazards to human as well as soil health. So, there is always a quest for eco-friendly management strategies. In vitro and in vivo assays were employed to evaluate the sensitivity of the pathogen against crude aqueous extracts of different plants. Out of five plant extracts, Datura metel was most effective in restricting the pathogen followed by Allium sativum. The percent inhibition exhibited by D. metel extract were 46.73% and 58.04% at 15% and 20% concentrations, respectively. Aqueous extract spray of D. metel at 20% proved effective in restricting the disease by 11.9% and recorded 104% yield increase over control.
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Claims 4
Claim · model-written summary
Datura metel extract was the most effective of five plant extracts in restricting Xanthomonas oryzae pv. oryzae, followed by Allium sativum.
- Taxon
- rice
Oryza sativae0 - Treatment
- plant extractse1
- Interactor
- Xanthomonas oryzae pv. oryzae
Xanthomonas oryzae pv. oryzaee0pathogen - Outcome
- restricting the pathogene1
- Direction
- most effectivee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Xanthomonas oryzae pv. oryzae, the incitant of bacterial leaf blight disease of rice”
e1“Out of five plant extracts, Datura metel was most effective in restricting the pathogen followed by Allium sativum”
Claim · model-written summary
Datura metel extract at 15% and 20% concentrations inhibited Xanthomonas oryzae pv. oryzae by 46.73% and 58.04%.
- Taxon
- riceOryza sativae0
- Treatment
- D. metel extracte2
- Interactor
- Xanthomonas oryzae pv. oryzaeXanthomonas oryzae pv. oryzaee0pathogen
- Outcome
- percent inhibitione2
- Direction
- increaseinferrede2
- Value
- 46.73% and 58.04%e2
- Qualifier
- at 15% and 20% concentrationse2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Xanthomonas oryzae pv. oryzae, the incitant of bacterial leaf blight disease of rice”
e2“The percent inhibition exhibited by D. metel extract were 46.73% and 58.04% at 15% and 20% concentrations”
Claim · model-written summary
Aqueous extract spray of D. metel at 20% restricted the disease by 11.9%.
- Taxon
- riceOryza sativae0
- Treatment
- Aqueous extract spray of D. metel at 20%e3
- Interactor
- Xanthomonas oryzae pv. oryzaeXanthomonas oryzae pv. oryzaee0pathogen
- Outcome
- diseasee3
- Direction
- restrictinge3
- Value
- 11.9%e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Xanthomonas oryzae pv. oryzae, the incitant of bacterial leaf blight disease of rice”
e3“Aqueous extract spray of D. metel at 20% proved effective in restricting the disease by 11.9% and recorded 104% yield increase over control”
Claim · model-written summary
Aqueous extract spray of D. metel at 20% gave a 104% rice yield increase over control.
- Taxon
- riceOryza sativae0
- Treatment
- Aqueous extract spray of D. metel at 20%e3
- Outcome
- yielde3
- Direction
- increasee3
- Value
- 104%e3
- Comparator
- controle3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Xanthomonas oryzae pv. oryzae, the incitant of bacterial leaf blight disease of rice”
e3“Aqueous extract spray of D. metel at 20% proved effective in restricting the disease by 11.9% and recorded 104% yield increase over control”
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See all 12 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.