Paper · 2006 · Gansu Nongye Daxue xuebao

Defense enzymes and disease resistance substances induction in muskmelons by preharvest benzothiazole(BTH) spraying

Li Wenhao

7
claims
14
verbatim quotes
2
citations
1
research areas
—
Not open access

Abstract

The plants of muskmelon(cv.Yindi) were sprayed with benzothiazole(BTH) at 100 mg/L for 1,2,3 and 4 times at 1 week before flowering,young fruit period,fruit enlarging period and netting period,respectively.Some parameters of resistance were analyzed afterone week of treatment.The results showed that the activities of peroxidase(POD),polyphenol oxidase(PPO) and phenylalanine ammonia lyase(PAL)increased significantly in treated fruit.BTH treatment also promoted the accumulation of total phenolics,hydroxyproline-rich glycoprotein(HRGP) and lignin.The enzymatic activities and defense substances increased with the spray time,4 and 3 times of treatment with BTH were better than that of 1 and 2 times.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 7

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

BTH spraying significantly increased peroxidase(POD) activity in muskmelon fruit.

Taxon
muskmelonsCucumis melot0
Treatment
treated fruite0
Outcome
peroxidase(POD)e0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“activities of peroxidase(POD),polyphenol oxidase(PPO) and phenylalanine ammonia lyase(PAL)increased significantly in treated fruit”

✓ located verbatim in the source · abstract, characters 305–435 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

BTH spraying significantly increased polyphenol oxidase(PPO) activity in muskmelon fruit.

Taxon
muskmelonsCucumis melot0
Treatment
treated fruite0
Outcome
polyphenol oxidase(PPO)e0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“activities of peroxidase(POD),polyphenol oxidase(PPO) and phenylalanine ammonia lyase(PAL)increased significantly in treated fruit”

✓ located verbatim in the source · abstract, characters 305–435 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

BTH spraying significantly increased phenylalanine ammonia lyase(PAL) activity in muskmelon fruit.

Taxon
muskmelonsCucumis melot0
Treatment
treated fruite0
Outcome
phenylalanine ammonia lyase(PAL)e0
Direction
increasede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“activities of peroxidase(POD),polyphenol oxidase(PPO) and phenylalanine ammonia lyase(PAL)increased significantly in treated fruit”

✓ located verbatim in the source · abstract, characters 305–435 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BTH treatment promoted accumulation of total phenolics.

Taxon
muskmelonsCucumis melot0
Treatment
BTH treatmente0
Outcome
total phenolicse0
Direction
promotede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“BTH treatment also promoted the accumulation of total phenolics,hydroxyproline-rich glycoprotein(HRGP) and lignin”

✓ located verbatim in the source · abstract, characters 436–549 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BTH treatment promoted accumulation of hydroxyproline-rich glycoprotein(HRGP).

Taxon
muskmelonsCucumis melot0
Treatment
BTH treatmente0
Outcome
hydroxyproline-rich glycoprotein(HRGP)e0
Direction
promotede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“BTH treatment also promoted the accumulation of total phenolics,hydroxyproline-rich glycoprotein(HRGP) and lignin”

✓ located verbatim in the source · abstract, characters 436–549 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BTH treatment promoted accumulation of lignin.

Taxon
muskmelonsCucumis melot0
Treatment
BTH treatmente0
Outcome
lignine0
Direction
promotede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“BTH treatment also promoted the accumulation of total phenolics,hydroxyproline-rich glycoprotein(HRGP) and lignin”

✓ located verbatim in the source · abstract, characters 436–549 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Defense enzyme activities and substances increased with spray frequency; three and four sprays performed better than one or two.

Taxon
muskmelonsCucumis melot0
Treatment
treatment with BTHe0
Outcome
enzymatic activities and defense substancese0
Direction
increasede0
Comparator
1 and 2 timese0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Cucumis melo
Cucumis melo · TaxonUSDA photo by Scott Bauer. Image Number K7355-11. · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The enzymatic activities and defense substances increased with the spray time,4 and 3 times of treatment with BTH were better than that of 1 and 2 times”

✓ located verbatim in the source · abstract, characters 550–702 · show in text ↑
t0

“muskmelons”

✓ located verbatim in the source · title, characters 63–73 · show in text ↑

acibenzolar-S-methyl · quality: phytochemicals · Cucumis melo (muskmelon)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

acibenzolar-S-methyl · molecular: metabolites · Cucumis melo (muskmelon)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.