Paper · 1990 · Phytopathology

Effect of Inoculum Concentration and Salt Solutions on Biological Control of Postharvest Diseases of Apple withCandidasp.

R. J. McLaughlin

6
claims
12
verbatim quotes
148
citations
1
research areas
—
Not open access

Abstract

(...) Lesion size and frequency of Botrytis rot were significantly less in fruit pretreated with aqueous suspensions of strains 87 and 101. Significant, but marginal, reduction of Penicillium rot was observed in treatments with these yeasts. Biological control of Botrytis rot was enhanced when wounds were treated with strain 87 in aqueous solutions of CaCl 2 , KCl and CaCO 3 . Salt solutions applied to wounds without yeast cells did not reduce rot. The ability of the salt solutions to enhance control with yeasts was not related to the osmotic potential of the solutions. Calcium chloride was the most effective salt (...)

Abstract from the paper’s OpenAlex record; open copy licensed public-domain. 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 6

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Pretreating apple fruit with aqueous suspensions of strains 87 and 101 significantly reduced lesion size and frequency of Botrytis rot.

Treatment
pretreated with aqueous suspensions of strains 87 and 101e1
Interactor
BotrytisBotrytise1pathogen
Second interactor
strains 87 and 101e1biocontrol_agent
Outcome
Lesion size and frequency of Botrytis rote1
Direction
lesse1

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗
Botrytis
Botrytis · Interactor · picture of the genus (one of its species)Rasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Biological Control of Postharvest Diseases of Apple”

✓ located verbatim in the source · title, characters 55–106 · show in text ↑
e1

“Lesion size and frequency of Botrytis rot were significantly less in fruit pretreated with aqueous suspensions of strains 87 and 101”

✓ located verbatim in the source · abstract, characters 6–138 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Yeast treatments gave a significant but marginal reduction of Penicillium rot on apple.

Treatment
treatments with these yeastse2
Interactor
PenicilliumPenicilliume2pathogen
Second interactor
these yeastse2biocontrol_agent
Outcome
Penicillium rote2
Direction
reductione2
Qualifier
marginale2

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗
Penicillium
Penicillium · Interactor · picture from its Wikimedia Commons categoryMilo Manica · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Biological Control of Postharvest Diseases of Apple”

✓ located verbatim in the source · title, characters 55–106 · show in text ↑
e2

“Significant, but marginal, reduction of Penicillium rot was observed in treatments with these yeasts”

✓ located verbatim in the source · abstract, characters 140–240 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Biological control of Botrytis rot on apple was enhanced when wounds were treated with strain 87 in aqueous solutions of CaCl 2, KCl and CaCO 3.

Treatment
strain 87 in aqueous solutions of CaCl 2 , KCl and CaCO 3e3
Interactor
BotrytisBotrytise3pathogen
Second interactor
strain 87e3biocontrol_agent
Outcome
Biological control of Botrytis rote3
Direction
enhancede3

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗
Botrytis
Botrytis · Interactor · picture of the genus (one of its species)Rasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Biological Control of Postharvest Diseases of Apple”

✓ located verbatim in the source · title, characters 55–106 · show in text ↑
e3

“Biological control of Botrytis rot was enhanced when wounds were treated with strain 87 in aqueous solutions of CaCl 2 , KCl and CaCO 3”

✓ located verbatim in the source · abstract, characters 242–377 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Salt solutions applied to apple wounds without yeast cells did not reduce rot.

Treatment
Salt solutions applied to woundse4
Outcome
rote4
Direction
did not reducee4
Comparator
without yeast cellse4

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

t0

“Biological Control of Postharvest Diseases of Apple”

✓ located verbatim in the source · title, characters 55–106 · show in text ↑
e4

“Salt solutions applied to wounds without yeast cells did not reduce rot”

✓ located verbatim in the source · abstract, characters 380–451 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

The ability of the salt solutions to enhance yeast-based control of apple rots was not related to the osmotic potential of the solutions.

Treatment
salt solutionse5
Outcome
ability of the salt solutions to enhance control with yeastse5
Direction
not relatede5
Comparator
osmotic potentiale5

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

t0

“Biological Control of Postharvest Diseases of Apple”

✓ located verbatim in the source · title, characters 55–106 · show in text ↑
e5

“The ability of the salt solutions to enhance control with yeasts was not related to the osmotic potential of the solutions”

✓ located verbatim in the source · abstract, characters 453–575 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium chloride was the most effective salt for enhancing biological control of apple rots.

Treatment
Calcium chloridee6
Outcome
most effectivee6
Direction
most effectivee6

Not reportedComparator

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

Malus domestica
Malus domestica · TaxonW.carter · CC0 · Wikimedia Commons ↗

Verbatim

t0

“Biological Control of Postharvest Diseases of Apple”

✓ located verbatim in the source · title, characters 55–106 · show in text ↑
e6

“Calcium chloride was the most effective salt”

✓ located verbatim in the source · abstract, characters 577–621 · show in text ↑

salinity · disease · Malus domestica (apple)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

2 in the opposite direction

  1. positive
  2. positive
See all 3 papers →

mechanical · disease · Malus domestica (apple)Positive and negative results

7 papers: 2 positive, 5 negative or no effect

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

  1. positive
  2. positive
  3. no effect

3 papers more in this group

See all 7 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.