Paper · 1995 · HortScience

APPLICATION OF UV-C AND BIO-CONTROL AGENT STRATEGIES TO CONTROL ROT OF FRUIT AND VEGETABLES

C. Stevens; V.A. Khan; J.Y. Lu; et al.

12
claims
19
verbatim quotes
0
citations
4
research areas
✓
Open access

Abstract

Applying low doses of ultraviolet light (254 nm, W-C) reduces the incidence of brown rot of ( Monilinia fructicola ) peaches, green mold ( Penicillium digitatum ) of tangerines, and Rhizopus soft rot ( Rhizopus stolonifer ) of tomatoes and sweetpotatoes resulting from field infection and artificial inoculation. In most studies, applying postharvest fungicide (PF) was better than W-C treatment. In this study, the effectiveness of combining a biocontrol agent, Debaryomyces hansenii (BC), with low UV-C dose for postharvest disease control was investigated. When these commodities were treated with BC 3 days after W-C treatment, the reduction of storage rots was more effective than when UV-C was used alone. For example, the percent brown rot infection of artificially inoculated Elberta peaches 36 hours after inoculation of the nontreated control, peaches treated with UV-C, BC, W-C + BC, and benlate were 100%, 55%, 67%, 12%, and 12%, respectively. The efficacy of W-C + BC was similar to when PF was used alone, indicating that an integration of UV-C treatment and BC can reduce storage rot to the levels of commercial PF treatment.

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 12

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low-dose ultraviolet light reduced brown rot incidence in peaches.

Taxon
peachesPrunus persicae0
Treatment
low doses of ultraviolet light (254 nm, W-C)e0
Interactor
Monilinia fructicolaMonilinia fructicolae0pathogen
Outcome
incidence of brown rote0
Direction
reducese0

Not reportedComparator

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗
Monilinia fructicola
Monilinia fructicola · InteractorMary Ann Hansen · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Applying low doses of ultraviolet light (254 nm, W-C) reduces the incidence of brown rot of ( Monilinia fructicola ) peaches”

✓ located verbatim in the source · abstract, characters 0–124 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low-dose ultraviolet light reduced green mold incidence in tangerines.

Taxon
tangerinesCitrus reticulatae0
Treatment
low doses of ultraviolet light (254 nm, W-C)e0
Interactor
Penicillium digitatumPenicillium digitatume0pathogen
Outcome
green mold ( Penicillium digitatum ) of tangerinese0
Direction
reducese0

Not reportedComparator

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

Citrus reticulata
Citrus reticulata · TaxonJoe Ravi · CC BY-SA 3.0 · Wikimedia Commons ↗
Penicillium digitatum
Penicillium digitatum · InteractorKeith Seifert · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Applying low doses of ultraviolet light (254 nm, W-C) reduces the incidence of brown rot of ( Monilinia fructicola ) peaches, green mold ( Penicillium digitatum ) of tangerines”

✓ located verbatim in the source · abstract, characters 0–176 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low-dose ultraviolet light reduced Rhizopus soft rot in tomatoes.

Treatment
low doses of ultraviolet light (254 nm, W-C)e0
Interactor
Rhizopus stoloniferRhizopus stolonifere0pathogen
Outcome
Rhizopus soft rote0
Direction
reducese0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗
Rhizopus stolonifer
Rhizopus stolonifer · InteractorW.A. Djatmiko ( Wie146 ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Applying low doses of ultraviolet light (254 nm, W-C) reduces the incidence of brown rot of ( Monilinia fructicola ) peaches, green mold ( Penicillium digitatum ) of tangerines, and Rhizopus soft rot ( Rhizopus stolonifer ) of tomatoes and sweetpotatoes”

✓ located verbatim in the source · abstract, characters 0–253 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low-dose ultraviolet light reduced Rhizopus soft rot in sweetpotatoes.

Taxon
sweetpotatoesIpomoea batatase0
Treatment
low doses of ultraviolet light (254 nm, W-C)e0
Interactor
Rhizopus stoloniferRhizopus stolonifere0pathogen
Outcome
Rhizopus soft rote0
Direction
reducese0

Not reportedComparator

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

Ipomoea batatas
Ipomoea batatas · TaxonEarth100 · CC BY-SA 3.0 · Wikimedia Commons ↗
Rhizopus stolonifer
Rhizopus stolonifer · InteractorW.A. Djatmiko ( Wie146 ) · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Applying low doses of ultraviolet light (254 nm, W-C) reduces the incidence of brown rot of ( Monilinia fructicola ) peaches, green mold ( Penicillium digitatum ) of tangerines, and Rhizopus soft rot ( Rhizopus stolonifer ) of tomatoes and sweetpotatoes”

✓ located verbatim in the source · abstract, characters 0–253 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Postharvest fungicide generally controlled these rots better than ultraviolet light.

Taxon
peachesPrunus persicae1
Treatment
postharvest fungicide (PF)e0
Outcome
bettere0
Direction
bettere0
Comparator
W-C treatmente0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“In most studies, applying postharvest fungicide (PF) was better than W-C treatment”

✓ located verbatim in the source · abstract, characters 313–395 · show in text ↑
e1

“peaches, green mold ( Penicillium digitatum ) of tangerines, and Rhizopus soft rot ( Rhizopus stolonifer ) of tomatoes and sweetpotatoes”

✓ located verbatim in the source · abstract, characters 117–253 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Biocontrol yeast applied three days after ultraviolet treatment reduced storage rots more effectively than ultraviolet light alone.

Taxon
peachesPrunus persicae2
Treatment
BC 3 days after W-C treatmente0
Interactor
Debaryomyces hanseniiDebaryomyces hanseniie1biocontrol_agent
Outcome
storage rotse0
Direction
more effectivee0
Comparator
UV-C was used alonee0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗
Debaryomyces hansenii
Debaryomyces hansenii · InteractorRossana Sidari, Katarína Ženišová, Blanka Tobolková, Elena Belajová, Tereza Cabicarová, Mária Buˇcková, Andrea Puškárová, Matej Planý, Tomáš Kuchta, and Domenic · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“When these commodities were treated with BC 3 days after W-C treatment, the reduction of storage rots was more effective than when UV-C was used alone”

✓ located verbatim in the source · abstract, characters 560–710 · show in text ↑
e1

“biocontrol agent, Debaryomyces hansenii (BC)”

✓ located verbatim in the source · abstract, characters 445–489 · show in text ↑
e2

“peaches, green mold ( Penicillium digitatum ) of tangerines, and Rhizopus soft rot ( Rhizopus stolonifer ) of tomatoes and sweetpotatoes”

✓ located verbatim in the source · abstract, characters 117–253 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

In artificially inoculated Elberta peaches, brown rot infection was 100% in untreated controls.

Taxon
peachesPrunus persicae0
Material
Elbertae0
Outcome
percent brown rot infectione0
Value
100%e0
Qualifier
nontreated controle0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the percent brown rot infection of artificially inoculated Elberta peaches 36 hours after inoculation of the nontreated control, peaches treated with UV-C, BC, W-C + BC, and benlate were 100%, 55%, 67%, 12%, and 12%, respectively”

✓ located verbatim in the source · abstract, characters 725–954 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Brown rot infection of Elberta peaches was 55% after UV-C treatment.

Taxon
peachesPrunus persicae0
Material
Elbertae0
Treatment
UV-Ce0
Outcome
percent brown rot infectione0
Direction
lowerinferrede0
Value
55%e0
Comparator
nontreated controle0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the percent brown rot infection of artificially inoculated Elberta peaches 36 hours after inoculation of the nontreated control, peaches treated with UV-C, BC, W-C + BC, and benlate were 100%, 55%, 67%, 12%, and 12%, respectively”

✓ located verbatim in the source · abstract, characters 725–954 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Brown rot infection of Elberta peaches was 67% after biocontrol treatment.

Taxon
peachesPrunus persicae0
Material
Elbertae0
Treatment
BCe0
Interactor
Debaryomyces hanseniiDebaryomyces hanseniie1biocontrol_agent
Outcome
percent brown rot infectione0
Direction
lowerinferrede0
Value
67%e0
Comparator
nontreated controle0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗
Debaryomyces hansenii
Debaryomyces hansenii · InteractorRossana Sidari, Katarína Ženišová, Blanka Tobolková, Elena Belajová, Tereza Cabicarová, Mária Buˇcková, Andrea Puškárová, Matej Planý, Tomáš Kuchta, and Domenic · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the percent brown rot infection of artificially inoculated Elberta peaches 36 hours after inoculation of the nontreated control, peaches treated with UV-C, BC, W-C + BC, and benlate were 100%, 55%, 67%, 12%, and 12%, respectively”

✓ located verbatim in the source · abstract, characters 725–954 · show in text ↑
e1

“biocontrol agent, Debaryomyces hansenii (BC)”

✓ located verbatim in the source · abstract, characters 445–489 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Brown rot infection of Elberta peaches was 12% after combined ultraviolet and biocontrol treatment.

Taxon
peachesPrunus persicae0
Material
Elbertae0
Treatment
W-C + BCe0
Interactor
Debaryomyces hanseniiDebaryomyces hanseniie1biocontrol_agent
Outcome
percent brown rot infectione0
Direction
lowerinferrede0
Value
12%e0
Comparator
nontreated controle0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗
Debaryomyces hansenii
Debaryomyces hansenii · InteractorRossana Sidari, Katarína Ženišová, Blanka Tobolková, Elena Belajová, Tereza Cabicarová, Mária Buˇcková, Andrea Puškárová, Matej Planý, Tomáš Kuchta, and Domenic · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the percent brown rot infection of artificially inoculated Elberta peaches 36 hours after inoculation of the nontreated control, peaches treated with UV-C, BC, W-C + BC, and benlate were 100%, 55%, 67%, 12%, and 12%, respectively”

✓ located verbatim in the source · abstract, characters 725–954 · show in text ↑
e1

“biocontrol agent, Debaryomyces hansenii (BC)”

✓ located verbatim in the source · abstract, characters 445–489 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Brown rot infection of Elberta peaches was 12% after benlate treatment.

Taxon
peachesPrunus persicae0
Material
Elbertae0
Treatment
benlatee0
Outcome
percent brown rot infectione0
Direction
lowerinferrede0
Value
12%e0
Comparator
nontreated controle0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the percent brown rot infection of artificially inoculated Elberta peaches 36 hours after inoculation of the nontreated control, peaches treated with UV-C, BC, W-C + BC, and benlate were 100%, 55%, 67%, 12%, and 12%, respectively”

✓ located verbatim in the source · abstract, characters 725–954 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined ultraviolet and biocontrol treatment was as effective as postharvest fungicide for storage rot.

Taxon
peachesPrunus persicae2
Treatment
W-C + BCe0
Interactor
Debaryomyces hanseniiDebaryomyces hanseniie1biocontrol_agent
Outcome
storage rote0
Direction
similare0
Comparator
PFe0

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

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗
Debaryomyces hansenii
Debaryomyces hansenii · InteractorRossana Sidari, Katarína Ženišová, Blanka Tobolková, Elena Belajová, Tereza Cabicarová, Mária Buˇcková, Andrea Puškárová, Matej Planý, Tomáš Kuchta, and Domenic · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The efficacy of W-C + BC was similar to when PF was used alone, indicating that an integration of UV-C treatment and BC can reduce storage rot to the levels of commercial PF treatment”

✓ located verbatim in the source · abstract, characters 956–1139 · show in text ↑
e1

“biocontrol agent, Debaryomyces hansenii (BC)”

✓ located verbatim in the source · abstract, characters 445–489 · show in text ↑
e2

“peaches, green mold ( Penicillium digitatum ) of tangerines, and Rhizopus soft rot ( Rhizopus stolonifer ) of tomatoes and sweetpotatoes”

✓ located verbatim in the source · abstract, characters 117–253 · show in text ↑

benomyl · disease · Prunus persica (peach)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

Debaryomyces hansenii · disease · Prunus persica (peach)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 →

light · Monilinia fructicola · Prunus persica (peach)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

2 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive
See all 4 papers →

uv · Penicillium digitatum · Citrus reticulata (tangerine)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 →

uv · Rhizopus stolonifer · Solanum lycopersicum (tomato)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 →

uv · Monilinia fructicola · Prunus persica (peach)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 →

uv · disease · Prunus persica (peach)Results agree

11 papers: 11 positive, 0 negative or no effect

10 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 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.