Abstract
Xanthomonas campestris pv. sesami (Xcs), causes bacterial blight disease which can significantly reduce the production of sesame. Previously collected isolate of Xcs differed in their ability to induce the hypersensitive response (HR) on tomato and potato. Tomato was most sensitive to HR induction by Xcs. Isolate Xcs caused an HR on tested plants. The minimal concentration of Xcs needed to induce HR was approximately 1x10 9 CFU (Colony Forming Unit) mL -1 . It was found that different temperatures and light treatments did not affect HR development, except that the HR did not develop in plants maintained continuously at 0°C. When plants were placed under natural light the tissues showed strong chlorosis within 2 days after infiltration. High relative humidity affected the development of HR, in the absence or relative low humidity HR did not develop.
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Claims 8
Claim · model-written summary
Tomato was the most sensitive host to HR induction by Xcs.
- Taxon
- Tomato
Solanum lycopersicume1 - Interactor
- Xcse1pathogen
- Outcome
- HR inductione1
- Qualifier
- most sensitivee1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Xanthomonas campestris pv. sesami (Xcs), causes bacterial blight disease”
e1“Tomato was most sensitive to HR induction by Xcs”
Claim · model-written summary
Xcs isolates differed in their ability to induce HR on tomato and potato.
- Taxon
- tomato and potatoSolanum lycopersicum
Solanum tuberosume2 - Interactor
- Xcse2pathogen
- Outcome
- ability to induce the hypersensitive responsee2
- Qualifier
- differed in their abilitye2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Xanthomonas campestris pv. sesami (Xcs), causes bacterial blight disease”
e2“Previously collected isolate of Xcs differed in their ability to induce the hypersensitive response (HR) on tomato and potato”
Claim · model-written summary
Xcs caused HR on the tested plants.
- Taxon
- Lycopersicon esculentum L., and Solanum tuberosum L.Solanum lycopersicumSolanum tuberosumt0
- Interactor
- Xcse3pathogen
- Outcome
- HRe3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Development of hypersensitive response by Xanthomonas campestris pv. Sesami on Lycopersicon esculentum L., and Solanum tuberosum L., leaves”
e3“Isolate Xcs caused an HR on tested plants”
Claim · model-written summary
About 1x10^9 CFU per mL of Xcs was needed to induce HR.
- Taxon
- Lycopersicon esculentum L., and Solanum tuberosum L.Solanum lycopersicumSolanum tuberosumt0
- Interactor
- Xcse4pathogen
- Outcome
- minimal concentration of Xcs needed to induce HRe4
- Value
- 1x10 9 CFU (Colony Forming Unit) mL -1e4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Development of hypersensitive response by Xanthomonas campestris pv. Sesami on Lycopersicon esculentum L., and Solanum tuberosum L., leaves”
e4“The minimal concentration of Xcs needed to induce HR was approximately 1x10 9 CFU (Colony Forming Unit) mL -1”
Claim · model-written summary
Different temperatures and light treatments did not affect HR development.
- Taxon
- Lycopersicon esculentum L., and Solanum tuberosum L.Solanum lycopersicumSolanum tuberosumt0
- Treatment
- different temperatures and light treatmentse5
- Outcome
- HR developmente5
- Qualifier
- did not affecte5
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Development of hypersensitive response by Xanthomonas campestris pv. Sesami on Lycopersicon esculentum L., and Solanum tuberosum L., leaves”
e5“It was found that different temperatures and light treatments did not affect HR development, except that the HR did not develop in plants maintained continuously at 0°C”
Claim · model-written summary
HR did not develop in plants maintained continuously at 0°C.
- Taxon
- Lycopersicon esculentum L., and Solanum tuberosum L.Solanum lycopersicumSolanum tuberosumt0
- Treatment
- plants maintained continuously at 0°Ce5
- Outcome
- HR developmente5
- Qualifier
- did not develope5
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Development of hypersensitive response by Xanthomonas campestris pv. Sesami on Lycopersicon esculentum L., and Solanum tuberosum L., leaves”
e5“It was found that different temperatures and light treatments did not affect HR development, except that the HR did not develop in plants maintained continuously at 0°C”
Claim · model-written summary
Under natural light, tissues showed strong chlorosis within 2 days after infiltration.
- Taxon
- Lycopersicon esculentum L., and Solanum tuberosum L.Solanum lycopersicumSolanum tuberosumt0
- Treatment
- natural lighte6
- Outcome
- chlorosise6
- Value
- within 2 dayse6
- Qualifier
- stronge6
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Development of hypersensitive response by Xanthomonas campestris pv. Sesami on Lycopersicon esculentum L., and Solanum tuberosum L., leaves”
e6“When plants were placed under natural light the tissues showed strong chlorosis within 2 days after infiltration”
Claim · model-written summary
High relative humidity affected HR development; HR did not develop at low relative humidity.
- Taxon
- Lycopersicon esculentum L., and Solanum tuberosum L.Solanum lycopersicumSolanum tuberosumt0
- Treatment
- High relative humiditye7
- Outcome
- development of HRe7
- Qualifier
- affected the development of HRe7
- Comparator
- relative low humiditye7
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Development of hypersensitive response by Xanthomonas campestris pv. Sesami on Lycopersicon esculentum L., and Solanum tuberosum L., leaves”
e7“High relative humidity affected the development of HR, in the absence or relative low humidity HR did not develop”
The same questions in other papers
light · disease · Solanum tuberosum (potato)Positive and negative results
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- positive
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See all 7 papers →light · disease · Solanum lycopersicum (tomato)Positive and negative results
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- positive
- positive
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See all 36 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.