Paper · 2002

Effects of Long-lasting Brassinosteroid TS303 and Propyl Dihydrojasmonate on Peanut Resistance to Drought

Dong DengFeng

13
claims
34
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

Propyl dihydrojasmonate, long-last brassinosteroid TS303 and their mixture TNZ were studied on their influence to enhance the peanut resistance ability to drought. Under the condition of drought stress, all of them can enhance the peanut resistance ability to drought in different degrees. PDJ promoted the accumulation of proline and soluble saccharide and the sustention of high water content in peanut leaves, slowed the activity decrease of superoxide dismutase and catalase, slowly but steadily increased the activity of peroxidase, and decreased the level of malondialdehyde content. Though TS303 had neither significant effect on maintaining high water content nor on promoting the accumulation of proline and soluble saccharide, it had better effect on improving or sustaining the activity of enzyme and on improving the membrane stability than PDJ did. Since their functional mechanism is different, the mixture of which, TNZ owned mutual benefit and showed the best effect on improving peanut ability of resistance to drought.

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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 13

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PDJ enhanced peanut drought resistance.

Treatment
Propyl dihydrojasmonatee1
Outcome
peanut resistance ability to droughte0
Direction
enhancee0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“all of them can enhance the peanut resistance ability to drought in different degrees”

✓ located verbatim in the source · abstract, characters 203–288 · show in text ↑
e1

“Propyl dihydrojasmonate”

✓ located verbatim in the source · abstract, characters 0–23 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TS303 enhanced peanut drought resistance.

Treatment
long-last brassinosteroid TS303e1
Outcome
peanut resistance ability to droughte0
Direction
enhancee0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“all of them can enhance the peanut resistance ability to drought in different degrees”

✓ located verbatim in the source · abstract, characters 203–288 · show in text ↑
e1

“long-last brassinosteroid TS303”

✓ located verbatim in the source · abstract, characters 25–56 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TNZ enhanced peanut drought resistance.

Treatment
their mixture TNZe1
Outcome
peanut resistance ability to droughte0
Direction
enhancee0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“all of them can enhance the peanut resistance ability to drought in different degrees”

✓ located verbatim in the source · abstract, characters 203–288 · show in text ↑
e1

“their mixture TNZ”

✓ located verbatim in the source · abstract, characters 61–78 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PDJ promoted proline and soluble saccharide accumulation.

Treatment
PDJe0
Outcome
accumulation of proline and soluble saccharidee0
Direction
promotede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“PDJ promoted the accumulation of proline and soluble saccharide”

✓ located verbatim in the source · abstract, characters 290–353 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PDJ sustained high peanut leaf water content.

Treatment
PDJe0
Outcome
water content in peanut leavese0
Direction
highe0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“PDJ promoted the accumulation of proline and soluble saccharide and the sustention of high water content in peanut leaves”

✓ located verbatim in the source · abstract, characters 290–411 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PDJ slowed the decrease in superoxide dismutase and catalase activity.

Treatment
PDJe1
Gene
superoxide dismutase and catalasee0
Outcome
activity decrease of superoxide dismutase and catalasee0
Direction
slowede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“slowed the activity decrease of superoxide dismutase and catalase”

✓ located verbatim in the source · abstract, characters 413–478 · show in text ↑
e1

“PDJ promoted”

✓ located verbatim in the source · abstract, characters 290–302 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PDJ steadily increased peroxidase activity.

Treatment
PDJe1
Gene
peroxidasee0
Outcome
activity of peroxidasee0
Direction
increasede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“slowly but steadily increased the activity of peroxidase”

✓ located verbatim in the source · abstract, characters 480–536 · show in text ↑
e1

“PDJ promoted”

✓ located verbatim in the source · abstract, characters 290–302 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

PDJ decreased malondialdehyde content.

Treatment
PDJe1
Outcome
malondialdehyde contente0
Direction
decreasede0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“decreased the level of malondialdehyde content”

✓ located verbatim in the source · abstract, characters 542–588 · show in text ↑
e1

“PDJ promoted”

✓ located verbatim in the source · abstract, characters 290–302 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

TS303 did not significantly maintain high leaf water content.

Treatment
TS303e0
Outcome
high water contente0

Not reportedComparatorDirection

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“TS303 had neither significant effect on maintaining high water content”

✓ located verbatim in the source · abstract, characters 597–667 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

TS303 did not significantly promote proline and soluble saccharide accumulation.

Treatment
TS303e0
Outcome
accumulation of proline and soluble saccharidee0

Not reportedComparatorDirection

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“TS303 had neither significant effect on maintaining high water content nor on promoting the accumulation of proline and soluble saccharide”

✓ located verbatim in the source · abstract, characters 597–735 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TS303 better improved or sustained enzyme activity than PDJ.

Treatment
TS303e1
Outcome
activity of enzymee0
Direction
bettere0
Comparator
PDJe0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“it had better effect on improving or sustaining the activity of enzyme and on improving the membrane stability than PDJ did”

✓ located verbatim in the source · abstract, characters 737–860 · show in text ↑
e1

“TS303 had neither”

✓ located verbatim in the source · abstract, characters 597–614 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TS303 improved membrane stability more than PDJ.

Treatment
TS303e1
Outcome
membrane stabilitye0
Direction
bettere0
Comparator
PDJe0

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“it had better effect on improving or sustaining the activity of enzyme and on improving the membrane stability than PDJ did”

✓ located verbatim in the source · abstract, characters 737–860 · show in text ↑
e1

“TS303 had neither”

✓ located verbatim in the source · abstract, characters 597–614 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TNZ had the best effect on peanut drought resistance.

Treatment
TNZe0
Outcome
peanut ability of resistance to droughte0
Direction
beste0

Not reportedComparator

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“TNZ owned mutual benefit and showed the best effect on improving peanut ability of resistance to drought”

✓ located verbatim in the source · abstract, characters 931–1035 · show in text ↑
t0

“Peanut”

✓ located verbatim in the source · title, characters 77–83 · show in text ↑

class · disease · Arachis hypogaea (peanut)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.