Paper · 1999 · Journal of Agricultural and Food Chemistry

Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments

Paolo Cabras; Mario Schirra; Filippo M. Pirisi; et al.

13
claims
39
verbatim quotes
73
citations
3
research areas
—
Not open access

Abstract

The effect of concentration, temperature, and length of treatment with imazalil (IMZ) and thiabendazole (TBZ) was studied with application to citrus fruit. The amount of residues retained by fruit after "home" washing was also monitored. IMZ uptake in citrus fruit was related to treatment duration, whereas TBZ residues was not. Residues of IMZ or TBZ fungicides were significantly correlated with dip temperature (r = 0.943 for IMZ; r = 0.911 for TBZ). Treatment at 50 degrees C produced a deposition approximately 8 and approximately 2.5 times higher than when treatments were carried out at 20 degrees C in IMZ and TBZ, respectively. No significant differences in terms of IMZ deposition were detected after treatments carried out alone or in combination. Uptake of the two fungicides was associated with their physicochemical characteristics as well as different formulation types. IMZ residues showed a great persistence during storage when applied separately, and >83% of active ingredient was present after 9 weeks of storage. IMZ residues increased with dip length, doubling when dip time increased from 0.5 to 3 min. In contrast, TBZ residues did not change with the different dip times. Following postharvest dip treatments of citrus fruit at 20 or 50 degrees C, home washing removed approximately 50% of the IMZ and approximately 90% of the TBZ.

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Claims 13

Associationobservedoriginal resultmeasured

Claim · model-written summary

IMZ uptake was related to dip duration.

Taxon
citrus fruitCitruse0
Treatment
IMZe0
Outcome
IMZ uptakee0
Qualifier
treatment duratione0

Not reportedDirection

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“IMZ uptake in citrus fruit was related to treatment duration”

✓ located verbatim in the source · abstract, characters 238–298 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

TBZ residues were not related to dip duration.

Taxon
citrus fruitCitrust0
Treatment
TBZe0
Outcome
TBZ residuese0

Not reportedDirection

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“whereas TBZ residues was not”

✓ located verbatim in the source · abstract, characters 300–328 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

IMZ residues correlated significantly with dip temperature at r = 0.943.

Taxon
citrus fruitCitrust0
Treatment
IMZe0
Outcome
Residues of IMZe0
Value
r = 0.943e0
Qualifier
dip temperaturee0

Not reportedDirection

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Residues of IMZ or TBZ fungicides were significantly correlated with dip temperature (r = 0.943 for IMZ; r = 0.911 for TBZ)”

✓ located verbatim in the source · abstract, characters 330–453 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

TBZ residues correlated significantly with dip temperature at r = 0.911.

Taxon
citrus fruitCitrust0
Treatment
TBZe0
Outcome
TBZ fungicidese0
Value
r = 0.911e0
Qualifier
dip temperaturee0

Not reportedDirection

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Residues of IMZ or TBZ fungicides were significantly correlated with dip temperature (r = 0.943 for IMZ; r = 0.911 for TBZ)”

✓ located verbatim in the source · abstract, characters 330–453 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IMZ deposition at 50 degrees C was about eight times that at 20 degrees C.

Taxon
citrus fruitCitrust0
Treatment
50 degrees Ce0
Outcome
depositione0
Direction
highere0
Value
approximately 8e0
Qualifier
IMZe0
Comparator
20 degrees Ce0

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment at 50 degrees C produced a deposition approximately 8 and approximately 2.5 times higher than when treatments were carried out at 20 degrees C in IMZ and TBZ, respectively”

✓ located verbatim in the source · abstract, characters 455–636 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TBZ deposition at 50 degrees C was about 2.5 times that at 20 degrees C.

Taxon
citrus fruitCitrust0
Treatment
50 degrees Ce0
Outcome
depositione0
Direction
highere0
Value
approximately 2.5e0
Qualifier
TBZe0
Comparator
20 degrees Ce0

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Treatment at 50 degrees C produced a deposition approximately 8 and approximately 2.5 times higher than when treatments were carried out at 20 degrees C in IMZ and TBZ, respectively”

✓ located verbatim in the source · abstract, characters 455–636 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

IMZ deposition did not differ significantly between solo and combined treatments.

Taxon
citrus fruitCitrust0
Treatment
IMZe0
Outcome
IMZ depositione0
Direction
No significant differencese0
Comparator
alone or in combinatione0

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“No significant differences in terms of IMZ deposition were detected after treatments carried out alone or in combination”

✓ located verbatim in the source · abstract, characters 638–758 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Fungicide uptake was associated with physicochemical characteristics and formulation types.

Taxon
citrus fruitCitrust0
Treatment
different formulation typese0
Outcome
Uptake of the two fungicidese0
Qualifier
physicochemical characteristicse0

Not reportedDirection

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Uptake of the two fungicides was associated with their physicochemical characteristics as well as different formulation types”

✓ located verbatim in the source · abstract, characters 760–885 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Over 83% of separately applied IMZ remained after nine weeks of storage.

Taxon
citrus fruitCitrust0
Treatment
IMZe0
Outcome
active ingredient was presente0
Value
>83%e0
Qualifier
after 9 weeks of storagee0

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“IMZ residues showed a great persistence during storage when applied separately, and >83% of active ingredient was present after 9 weeks of storage”

✓ located verbatim in the source · abstract, characters 887–1033 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IMZ residues doubled as dip duration rose from 0.5 to 3 minutes.

Taxon
citrus fruitCitrust0
Treatment
dip lengthe0
Outcome
IMZ residuese0
Direction
increasede0
Value
doublinge0
Comparator
0.5 to 3 mine0

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“IMZ residues increased with dip length, doubling when dip time increased from 0.5 to 3 min”

✓ located verbatim in the source · abstract, characters 1035–1125 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

TBZ residues did not change with dip duration.

Taxon
citrus fruitCitrust0
Treatment
different dip timese0
Outcome
TBZ residuese0
Direction
did not changee0

Not reportedComparator

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“TBZ residues did not change with the different dip times”

✓ located verbatim in the source · abstract, characters 1140–1196 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Home washing removed about 50% of IMZ from treated fruit.

Taxon
citrus fruitCitrust0
Treatment
home washinge0
Outcome
IMZe0
Direction
removede0
Value
approximately 50%e0

Not reportedComparator

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“home washing removed approximately 50% of the IMZ and approximately 90% of the TBZ”

✓ located verbatim in the source · abstract, characters 1274–1356 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Home washing removed about 90% of TBZ from treated fruit.

Taxon
citrus fruitCitrust0
Treatment
home washinge0
Outcome
TBZe0
Direction
removede0
Value
approximately 90%e0

Not reportedComparator

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

Citrus
Citrus · Taxon · picture of the genus (one of its species)Ellen Levy Finch ( Elf ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“home washing removed approximately 50% of the IMZ and approximately 90% of the TBZ”

✓ located verbatim in the source · abstract, characters 1274–1356 · show in text ↑
t0

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑
t1

“Factors Affecting Imazalil and Thiabendazole Uptake and Persistence in Citrus Fruits Following Dip Treatments”

✓ located verbatim in the source · title, characters 0–109 · show in text ↑

enilconazole · molecular: metabolites · CitrusResults agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. no effect
See all 2 papers →

processing · molecular: metabolites · CitrusPositive and negative results

3 papers: 2 positive, 1 negative or no effect

1 paper in the same direction as this paper · 1 reporting no difference from an alternative

  1. no effect
    Metal accumulation was essentially identical in live and boiled-root seedling samples.

    Heavy-Metal Accumulation by Citrus Roots · 1953 · compared with matched samples of seedlings

    No difference from an alternative

  2. positive
See all 3 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.