Paper · 2014 · IOSR Journal of Environmental Science Toxicology and Food Technology

Incidence of Mycotoxigenic fungi Associated with Decayed Saccharrum officinarum and the Effect of Chlopyriphos insecticide on their mycelia Growth and Glutamic-oxaloacetic acid Activity

Ojo, O.A

10
claims
18
verbatim quotes
2
citations
1
research areas
✓
Open access

Abstract

Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum collected from Sabo Sugarcane market, Ogbomoso, Nigeria. Aspergillus, Trichoderma, Mucor and Pythium were the most common genera on the two isolation media. The dominant species of Aspergillus were A. niger, A. flavus, A. ustus, A. terreus and A. wentii. Some species were dominant on 60g/l sucrose such as Aspergillus niger, A. flavus, Emericella nidulans, Trichoderma viride, Torula herbarum and Mamaria echinoeotryoides, while the dominant species on 20 g/l glucose were Mucor circinelloides, Aspergillus niger, Torula herbarum and Trichoderma viride. Mycotoxins including aflatoxins B1, B2, G1 and G2, zearalenone and diacetoxyscirpenol were detected in the examined samples of Saccharrum officinarum. The mycelial growth of A. flavus, A. niger, Fusarium moniliforme and Torula herbarum decreased significantly (P0.05) with the increase in Chlopyriphos concentrations, although 10 Part per millim (ppm) was less effective than the higher levels of the insecticide (50-250 ppm). Chlopyriphos stimulated the activity of Glutamic-oxaloacetic acid (Go-T) in A. flavus, F. moniliforme and T. harbarum, while the Go-T activity was inhibited in A. fumigatus with the Chlopyriphos treatments. The significant of the incidence of mycotoxigenic fungi associated with decayed samples of Saccharrum offioinarum and the effect of chlopyripos insecticide on their mycelia growth and Glutamic-oxaloacetic acid is herein discussed.

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 10

Observationobservedoriginal resultmeasured

Claim · model-written summary

Forty-six fungal species from thirty genera were isolated from sixty sugarcane samples.

Taxon
Saccharrum officinarume0
Outcome
fungal speciese0
Value
Forty-six fungal speciese0
Qualifier
sixty samplese0

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Aspergillus, Trichoderma, Mucor and Pythium were the most common fungal genera on the two isolation media.

Taxon
Saccharrum officinarume0
Interactor
Aspergillus, Trichoderma, Mucor and PythiumPythiumMucorAspergillusTrichodermae1other
Outcome
most common generae1
Qualifier
on the two isolation mediae1

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

Pythium
Pythium · Interactor · picture of the genus (one of its species)Doc. RNDr. Josef Reischig, CSc. · CC BY-SA 3.0 · Wikimedia Commons ↗
Mucor
Mucor · Interactor · picture of the genus (one of its species)James Lindsey · CC BY-SA 3.0 · Wikimedia Commons ↗
Aspergillus
Aspergillus · Interactor · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗
Trichoderma
Trichoderma · Interactor · picture of the genus (one of its species)US Department of Agriculture, Agricultural Research Service, Systematic Botany and Mycology Laboratory, [1] · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e1

“Aspergillus, Trichoderma, Mucor and Pythium were the most common genera on the two isolation media”

✓ located verbatim in the source · abstract, characters 168–266 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The dominant Aspergillus species from sugarcane were A. niger, A. flavus, A. ustus, A. terreus and A. wentii.

Taxon
Saccharrum officinarume0
Interactor
A. niger, A. flavus, A. ustus, A. terreus and A. wentiiAspergillus flavusAspergillus nigerAspergillus wentiiAspergillus terreusAspergillus ustuse2other
Outcome
dominant species of Aspergilluse2

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

Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗
Aspergillus niger
Aspergillus niger · InteractorNo machine-readable author provided. Y tambe assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗
Aspergillus terreus
Aspergillus terreus · InteractorMedmyco at English Wikipedia · CC0 · Wikimedia Commons ↗
Aspergillus ustus
Aspergillus ustus · InteractorMedmyco at English Wikipedia · CC0 · Wikimedia Commons ↗

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e2

“The dominant species of Aspergillus were A. niger, A. flavus, A. ustus, A. terreus and A. wentii”

✓ located verbatim in the source · abstract, characters 268–364 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Aspergillus niger, A. flavus, Emericella nidulans, Trichoderma viride, Torula herbarum and Mamaria echinoeotryoides were dominant on 60 g/l sucrose.

Taxon
Saccharrum officinarume0
Interactor
Aspergillus niger, A. flavus, Emericella nidulans, Trichoderma viride, Torula herbarum and Mamaria echinoeotryoidese3other
Outcome
Some species were dominante3
Qualifier
on 60g/l sucrosee3

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e3

“Some species were dominant on 60g/l sucrose such as Aspergillus niger, A. flavus, Emericella nidulans, Trichoderma viride, Torula herbarum and Mamaria echinoeotryoides”

✓ located verbatim in the source · abstract, characters 366–533 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Mucor circinelloides, Aspergillus niger, Torula herbarum and Trichoderma viride were dominant on 20 g/l glucose.

Taxon
Saccharrum officinarume0
Interactor
Mucor circinelloides, Aspergillus niger, Torula herbarum and Trichoderma virideAspergillus nigerTrichoderma virideMucor circinelloidesTorula herbarume4other
Outcome
dominant speciese4
Qualifier
on 20 g/l glucosee4

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

Aspergillus niger
Aspergillus niger · InteractorNo machine-readable author provided. Y tambe assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · InteractorKatja Schulz · CC BY 4.0 · iNaturalist ↗
Mucor circinelloides
Mucor circinelloides · InteractorIBT pł · CC BY-SA 3.0 · Wikimedia Commons ↗
Torula herbarum
Torula herbarum · InteractorThis image was created by user German.Basidiomycetes at Mushroom Observer , a source for mycological images. You can contact this user here . · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e4

“while the dominant species on 20 g/l glucose were Mucor circinelloides, Aspergillus niger, Torula herbarum and Trichoderma viride”

✓ located verbatim in the source · abstract, characters 535–664 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Mycotoxins were detected in the examined sugarcane samples.

Taxon
Saccharrum officinarume5
Outcome
Mycotoxinse5
Qualifier
aflatoxins B1, B2, G1 and G2, zearalenone and diacetoxyscirpenole5

Verbatim

e5

“Mycotoxins including aflatoxins B1, B2, G1 and G2, zearalenone and diacetoxyscirpenol were detected in the examined samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 666–815 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing chlorpyrifos concentrations significantly decreased mycelial growth of A. flavus, A. niger, F. moniliforme and T. herbarum.

Taxon
Saccharrum officinarume0
Treatment
Chlopyriphos concentrationse6
Interactor
A. flavus, A. niger, Fusarium moniliforme and Torula herbarumAspergillus flavusAspergillus nigerFusarium verticillioidesTorula herbarume6other
Outcome
mycelial growth of A. flavus, A. niger, Fusarium moniliforme and Torula herbarume6
Direction
decreasede6

Not reportedComparator

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

Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗
Aspergillus niger
Aspergillus niger · InteractorNo machine-readable author provided. Y tambe assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗
Fusarium verticillioides
Fusarium verticillioides · InteractorPublic domain · Wikimedia Commons ↗
Torula herbarum
Torula herbarum · InteractorThis image was created by user German.Basidiomycetes at Mushroom Observer , a source for mycological images. You can contact this user here . · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e6

“The mycelial growth of A. flavus, A. niger, Fusarium moniliforme and Torula herbarum decreased significantly (P0.05) with the increase in Chlopyriphos concentrations, although 10 Part per millim (ppm) was less effective than the higher levels of the insecticide (50-250 ppm)”

✓ located verbatim in the source · abstract, characters 817–1091 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 10 ppm chlorpyrifos was less effective than higher levels (50-250 ppm) in reducing mycelial growth.

Taxon
Saccharrum officinarume0
Treatment
10 Part per millim (ppm)e6
Interactor
A. flavus, A. niger, Fusarium moniliforme and Torula herbarumAspergillus flavusAspergillus nigerFusarium verticillioidesTorula herbarume6other
Outcome
mycelial growth of A. flavus, A. niger, Fusarium moniliforme and Torula herbarume6
Direction
less effectivee6
Comparator
higher levels of the insecticide (50-250 ppm)e6

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

Aspergillus flavus
Aspergillus flavus · InteractorUS gov · Public domain · Wikimedia Commons ↗
Aspergillus niger
Aspergillus niger · InteractorNo machine-readable author provided. Y tambe assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗
Fusarium verticillioides
Fusarium verticillioides · InteractorPublic domain · Wikimedia Commons ↗
Torula herbarum
Torula herbarum · InteractorThis image was created by user German.Basidiomycetes at Mushroom Observer , a source for mycological images. You can contact this user here . · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e6

“The mycelial growth of A. flavus, A. niger, Fusarium moniliforme and Torula herbarum decreased significantly (P0.05) with the increase in Chlopyriphos concentrations, although 10 Part per millim (ppm) was less effective than the higher levels of the insecticide (50-250 ppm)”

✓ located verbatim in the source · abstract, characters 817–1091 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Chlorpyrifos stimulated Go-T activity in A. flavus, F. moniliforme and T. harbarum.

Taxon
Saccharrum officinarume0
Treatment
Chlopyriphose7
Interactor
A. flavus, F. moniliforme and T. harbarume7other
Outcome
activity of Glutamic-oxaloacetic acid (Go-T)e7
Direction
stimulatede7

Not reportedComparator

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e7

“Chlopyriphos stimulated the activity of Glutamic-oxaloacetic acid (Go-T) in A. flavus, F. moniliforme and T. harbarum, while the Go-T activity was inhibited in A. fumigatus with the Chlopyriphos treatments”

✓ located verbatim in the source · abstract, characters 1093–1298 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Chlorpyrifos inhibited Go-T activity in A. fumigatus.

Taxon
Saccharrum officinarume0
Treatment
Chlopyriphos treatmentse7
Interactor
A. fumigatusAspergillus fumigatuse7other
Outcome
Go-T activitye7
Direction
inhibitede7

Not reportedComparator

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

Aspergillus fumigatus
Aspergillus fumigatus · Interactor · picture from its Wikimedia Commons categoryMichael R Francisco from france · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Forty-six fungal species belonging to thirty genera were isolated from sixty samples of Saccharrum officinarum”

✓ located verbatim in the source · abstract, characters 0–110 · show in text ↑
e7

“Chlopyriphos stimulated the activity of Glutamic-oxaloacetic acid (Go-T) in A. flavus, F. moniliforme and T. harbarum, while the Go-T activity was inhibited in A. fumigatus with the Chlopyriphos treatments”

✓ located verbatim in the source · abstract, characters 1093–1298 · show in text ↑