Abstract
Abstract The paper deals with investigation of growth parameters of vegetative organs, peroxidase and catalase activities of Lycopersicon esculentum Mill. treated with a systemic fungicide and acetylsalicylic acid, respectively. Our results showed that both fungicide and acetylsalicylic acid lead to growth delays in tomato stems and leaves compared to control samples. During the growth, pathogen was rapidly inhibited by tomatoes treated with acetylsalicylic acid, affecting few plants (10%) compared to control group (40%). Results showed that samples treated with acetylsalicylic acid and control samples fructified better (30% higher) than tomatoes treated with fungicide. The latter did not suffer pathogen attack, but catalase activity was increased (107 mg H 2 O 2 /100 g FW) indicating oxidative stress. Activity of catalase and peroxidase in control and acetylsalicylic acid treated plants were of similar increased values, probably due to the pathogen infection. In particular, peroxidase activity increased during tomato fructification. Alternative substitution of fungicides with aspirin may improve tomato quality and production.
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Claims 8
Claim · model-written summary
Fungicide treatment led to growth delays in tomato stems and leaves compared with control samples.
- Taxon
- tomato
Solanum lycopersicume0 - Treatment
- fungicidee0
- Outcome
- growthe0
- Direction
- delayse0
- Qualifier
- stems and leavese0
- Comparator
- control samplese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both fungicide and acetylsalicylic acid lead to growth delays in tomato stems and leaves compared to control samples”
Claim · model-written summary
Acetylsalicylic acid treatment led to growth delays in tomato stems and leaves compared with control samples.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- acetylsalicylic acide0
- Outcome
- growthe0
- Direction
- delayse0
- Qualifier
- stems and leavese0
- Comparator
- control samplese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“both fungicide and acetylsalicylic acid lead to growth delays in tomato stems and leaves compared to control samples”
Claim · model-written summary
Acetylsalicylic acid rapidly inhibited the pathogen: 10% of plants were affected versus 40% in the control group.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- acetylsalicylic acide0
- Interactor
- pathogene0pathogen
- Outcome
- pathogene0
- Direction
- rapidly inhibitede0
- Value
- 10%e0
- Qualifier
- 40%e0
- Comparator
- control groupe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“pathogen was rapidly inhibited by tomatoes treated with acetylsalicylic acid, affecting few plants (10%) compared to control group (40%)”
Claim · model-written summary
Tomatoes treated with acetylsalicylic acid fructified better, 30% higher, than those treated with fungicide.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- acetylsalicylic acide0
- Outcome
- fructifiede0
- Direction
- bettere0
- Value
- 30% highere0
- Comparator
- fungicidee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“samples treated with acetylsalicylic acid and control samples fructified better (30% higher) than tomatoes treated with fungicide”
Claim · model-written summary
Fungicide-treated tomato plants showed increased catalase activity (107 mg H2O2/100 g FW), indicating oxidative stress.
- Taxon
- tomatoSolanum lycopersicume1
- Treatment
- fungicidee1
- Outcome
- catalase activitye0
- Direction
- increasede0
- Value
- 107 mg H 2 O 2 /100 g FWe0
- Qualifier
- indicating oxidative stresse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The latter did not suffer pathogen attack, but catalase activity was increased (107 mg H 2 O 2 /100 g FW) indicating oxidative stress”
e1“both fungicide and acetylsalicylic acid lead to growth delays in tomato stems and leaves compared to control samples”
Claim · model-written summary
Catalase and peroxidase activities were of similar increased values in control and acetylsalicylic acid treated plants.
- Taxon
- tomatoSolanum lycopersicume1
- Treatment
- acetylsalicylic acid treated plantse0
- Outcome
- Activity of catalase and peroxidasee0
- Direction
- similar increased valuese0
- Qualifier
- probably due to the pathogen infectione0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Activity of catalase and peroxidase in control and acetylsalicylic acid treated plants were of similar increased values, probably due to the pathogen infection”
e1“both fungicide and acetylsalicylic acid lead to growth delays in tomato stems and leaves compared to control samples”
Claim · model-written summary
Peroxidase activity increased during tomato fructification.
- Taxon
- tomatoSolanum lycopersicume0
- Organ / stage
- fructificatione0
- Outcome
- peroxidase activitye0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In particular, peroxidase activity increased during tomato fructification”
Claim · model-written summary
Substituting fungicides with aspirin may improve tomato quality and production.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- substitution of fungicides with aspirine0
- Outcome
- quality and productione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Alternative substitution of fungicides with aspirin may improve tomato quality and production”
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