Abstract
Muskmelon fruit(Cucumis melo L.cv.Yujinxiang)was dipped at 0.1g/L of BTH for 10min.The efficacy of BTH dipping treatment and challenge inoculation with Trichothecium roseum on the activities of key enzyme of phenylpropanoid pathway and metabolites were investigated.The results showed that BTH treatment significantly decreased lesion diameter of muskmelon fruit inoculated with T.roseum.BTH treatment also enhanced the activities of phenylalanine ammonia-lyase(PAL)and Coumaric acid-coenzyme A ligase(4CL),and increased the contents of total phenolic compounds,flavonoids and lignin.Moreover,challenge inoculation the BTH-induced fruit with T.roseum significantly increased the activities of key enzyme and contents of metobolites in phenylpropanoid pathway.In a conclusion,postharvest BTH treatment increased disease resistance in harvested muskmelon fruit by activating phenylpropanoid pathway.
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Claims 6
Claim · model-written summary
BTH significantly decreased lesion diameter following T. roseum inoculation.
- Taxon
- muskmelon
.jpg?width=60)
Cucumis meloe0 - Organ / stage
- fruite0
- Treatment
- BTH treatmente0
- Interactor
- T.roseum
Trichothecium roseume0pathogen - Outcome
- lesion diametere0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“BTH treatment significantly decreased lesion diameter of muskmelon fruit inoculated with T.roseum”
Claim · model-written summary
BTH enhanced PAL and 4CL activities.
- Taxon
- muskmelonCucumis melot0
- Treatment
- BTH treatmente0
- Gene
- phenylalanine ammonia-lyase(PAL)and Coumaric acid-coenzyme A ligase(4CL)e0
- Outcome
- activities of phenylalanine ammonia-lyase(PAL)and Coumaric acid-coenzyme A ligase(4CL)e0
- Direction
- enhancede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BTH treatment also enhanced the activities of phenylalanine ammonia-lyase(PAL)and Coumaric acid-coenzyme A ligase(4CL)”
t0“muskmelon”
Claim · model-written summary
BTH increased total phenolic compounds, flavonoids and lignin content.
- Taxon
- muskmelonCucumis melot0
- Treatment
- BTH treatmente0
- Outcome
- contents of total phenolic compounds,flavonoids and lignine0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BTH treatment also enhanced the activities of phenylalanine ammonia-lyase(PAL)and Coumaric acid-coenzyme A ligase(4CL),and increased the contents of total phenolic compounds,flavonoids and lignin”
t0“muskmelon”
Claim · model-written summary
T. roseum challenge significantly increased phenylpropanoid enzyme activities in BTH-induced fruit.
- Taxon
- muskmelonCucumis melot0
- Treatment
- challenge inoculation the BTH-induced fruit with T.roseume0
- Interactor
- T.roseumTrichothecium roseume0pathogen
- Outcome
- activities of key enzymee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“challenge inoculation the BTH-induced fruit with T.roseum significantly increased the activities of key enzyme and contents of metobolites in phenylpropanoid pathway”
t0“muskmelon”
Claim · model-written summary
T. roseum challenge significantly increased phenylpropanoid metabolite contents in BTH-induced fruit.
- Taxon
- muskmelonCucumis melot0
- Treatment
- challenge inoculation the BTH-induced fruit with T.roseume0
- Interactor
- T.roseumTrichothecium roseume0pathogen
- Outcome
- contents of metobolites in phenylpropanoid pathwaye0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“challenge inoculation the BTH-induced fruit with T.roseum significantly increased the activities of key enzyme and contents of metobolites in phenylpropanoid pathway”
t0“muskmelon”
Claim · model-written summary
Authors attributed increased disease resistance to activation of the phenylpropanoid pathway by BTH.
- Taxon
- muskmelonCucumis meloe0
- Organ / stage
- fruite0
- Treatment
- postharvest BTH treatmente0
- Outcome
- disease resistancee0
- Direction
- increasede0
- Qualifier
- activating phenylpropanoid pathwaye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“postharvest BTH treatment increased disease resistance in harvested muskmelon fruit by activating phenylpropanoid pathway”
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See all 8 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.