Paper · 2007 · Journal of Plant Protection and Pathology /Journal of Plant Protection and Pathology

MANAGEMENT OF Meliodogyne incognita IN POTATO BY CULTURES FILTRATES OF THE MICOPARASITIC FUNGI, Trichoderma harzianum OR T. viride.

A. El-Sherif,; Amona Ismail

18
claims
120
verbatim quotes
0
citations
3
research areas
✓
Open access · cc-by

Abstract

A greenhouse experiment was conducted to study the efficacy of the fungi cultures filtrates of Trichoderma harzianum or T. viride at 60%, 80% and 100% concentrations in comparison with oxamyl on the control of Meloidogyne incognita infecting potato plant cv. sponta. Results indicate that the tested filtrates obviously caused remarkable increase in potato plant growth characters and significantly reduced root galling, females, and eggmasses on root system as well as number of juveniles of M. incognita per cc soil. As the filtrate concentration of the micoparasitic fungi increased from 60% up to 100% , the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum while the increase in case of T. viride was recorded to be from 10.25 to 139.7% and from 13.75 to 77.33% for the former and latter criteria, respectively. T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone. Moreover, oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %, whereas both fungal filtrates at100% gave an equal value (10%) for this criterion. With respect to nematode development parameters, T. harzianum at the three concentrations tested surpassed those of T. viride in supressing number of galls, females, eggmasses and juveniles/ cc soil as compared to nematode alone. Oxamyl application gave a considerable reduction percentage values of nematode development parameters tested but not exceeding those of T. harzianum filtrate at 100% or 80% for number of females (69.5 or 69.0%) and eggmasses (69.2% or 68.7%), respectively. T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%) and recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%, respectively, followed by T. viride at 100% with values of 44.5%, 105.3% 73.2% and 27.06%, respectively as compared to that of nematode alone . Oxamyl application accomplished the highest percentage reduction of total chlorophyll content value of 28.46 % comparing to nematode alone and other tested treatments.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

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Claims 18

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Fungal filtrates increased potato growth and reduced nematode development.

Treatment
the tested filtratese0
Outcome
potato plant growth characterse0
Direction
increasee0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“the tested filtrates obviously caused remarkable increase in potato plant growth characters and significantly reduced root galling, females, and eggmasses on root system as well as number of juveniles of M. incognita per cc soil”

✓ located verbatim in the source · abstract, characters 289–517 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing T. harzianum filtrate concentration raised shoot dry weight by 7.69 to 37.7%.

Treatment
T. harzianume0
Interactor
T. harzianumTrichoderma harzianume0biocontrol_agent
Outcome
shoot dry weighte0
Direction
increasede0
Value
7.69 to 37.7 %e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Trichoderma harzianum
Trichoderma harzianum · InteractorUS Department of Agriculture, Agricultural Research Service, Systematic Botany and Mycology Laboratory, [1] · Public domain · Wikimedia Commons ↗

Verbatim

e0

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
t0

“POTATO”

✓ located verbatim in the source · title, characters 39–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. harzianum raised whole-plant fresh weight by 17.3 to 56.9%.

Treatment
T. harzianume0
Interactor
T. harzianumTrichoderma harzianume0biocontrol_agent
Outcome
fresh weight of whole plante0
Direction
increasee1
Value
17.3 to 56.9%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Trichoderma harzianum
Trichoderma harzianum · InteractorUS Department of Agriculture, Agricultural Research Service, Systematic Botany and Mycology Laboratory, [1] · Public domain · Wikimedia Commons ↗

Verbatim

e0

“from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 721–795 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO”

✓ located verbatim in the source · title, characters 0–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. viride raised shoot dry weight by 10.25 to 139.7%.

Treatment
T. viridee0
Interactor
T. virideTrichoderma viridee0biocontrol_agent
Outcome
shoot dry weighte1
Direction
increasee1
Value
10.25 to 139.7%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · InteractorKatja Schulz · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“T. viride was recorded to be from 10.25 to 139.7% and from 13.75 to 77.33% for the former and latter criteria”

✓ located verbatim in the source · abstract, characters 826–935 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO BY CULTURES FILTRATES OF THE MICOPARASITIC FUNGI, Trichoderma harzianum OR T. viride.”

✓ located verbatim in the source · title, characters 0–131 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. viride raised whole-plant fresh weight by 13.75 to 77.33%.

Treatment
T. viridee0
Outcome
fresh weight of whole plante1
Direction
increasee1
Value
13.75 to 77.33%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. viride was recorded to be from 10.25 to 139.7% and from 13.75 to 77.33% for the former and latter criteria”

✓ located verbatim in the source · abstract, characters 826–935 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO BY CULTURES FILTRATES OF THE MICOPARASITIC FUNGI, Trichoderma harzianum OR T. viride.”

✓ located verbatim in the source · title, characters 0–131 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 100%, T. harzianum increased tuber fresh weight by 93.3% compared with nematode alone.

Treatment
T. harzianum at 100%e0
Outcome
tuber fresh weighte0
Direction
increasee0
Value
93.3%e0
Comparator
nematode alonee0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
t0

“POTATO”

✓ located verbatim in the source · title, characters 39–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 100%, T. viride increased tuber fresh weight by 66.6%.

Treatment
T. viride at 100 %e0
Outcome
tuber fresh weighte2
Direction
increasee1
Value
66.6%e0
Comparator
nematode alonee0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 1068–1161 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO”

✓ located verbatim in the source · title, characters 0–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Oxamyl increased tuber fresh weight by 50.5%.

Treatment
oxamyle0
Outcome
tuber fresh weighte2
Direction
increasee1
Value
50.5%e0
Comparator
nematode alonee0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 1103–1161 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO”

✓ located verbatim in the source · title, characters 0–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Oxamyl increased combined shoot and root length by 25%.

Treatment
oxamyl applicatione0
Outcome
length of shoot plus roote0
Direction
increasee0
Value
25 %e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
t0

“POTATO”

✓ located verbatim in the source · title, characters 39–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Both fungal filtrates at 100% increased combined shoot and root length by 10%.

Treatment
both fungal filtrates at100%e0
Outcome
length of shoot plus roote3
Direction
increasee1
Value
10%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“both fungal filtrates at100% gave an equal value (10%) for this criterion”

✓ located verbatim in the source · abstract, characters 1294–1367 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO”

✓ located verbatim in the source · title, characters 0–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. harzianum surpassed T. viride in suppressing galls, females, egg masses and juveniles.

Treatment
T. harzianum at the three concentrations testede0
Outcome
number of galls, females, eggmasses and juveniles/ cc soile0
Direction
supressinge0
Comparator
T. viridee0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. harzianum at the three concentrations tested surpassed those of T. viride in supressing number of galls, females, eggmasses and juveniles/ cc soil as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 1418–1597 · show in text ↑
t0

“POTATO”

✓ located verbatim in the source · title, characters 39–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. harzianum reduced nematode females by 69.5% or 69.0% at 100% or 80%.

Treatment
T. harzianum filtrate at 100% or 80%e0
Outcome
number of femalese0
Direction
reductione4
Value
69.5 or 69.0%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. harzianum filtrate at 100% or 80% for number of females (69.5 or 69.0%)”

✓ located verbatim in the source · abstract, characters 1735–1809 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO”

✓ located verbatim in the source · title, characters 0–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. harzianum reduced egg masses by 69.2% or 68.7% at 100% or 80%.

Treatment
T. harzianum filtrate at 100% or 80%e0
Outcome
eggmassese0
Direction
reductione4
Value
69.2% or 68.7%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. harzianum filtrate at 100% or 80% for number of females (69.5 or 69.0%) and eggmasses (69.2% or 68.7%)”

✓ located verbatim in the source · abstract, characters 1735–1840 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO”

✓ located verbatim in the source · title, characters 0–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 100%, T. harzianum increased nitrogen, phosphorus and potassium by 45.2%, 98.2% and 101.0%.

Treatment
T. harzianum at 100%e0
Outcome
nitrogene0
Direction
increasee0
Value
45.2%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
t0

“POTATO”

✓ located verbatim in the source · title, characters 39–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 100%, T. harzianum reduced total chlorophyll content by 27.62%.

Treatment
T. harzianum at 100%e2
Outcome
total chlorophyll contente0
Direction
reductione0
Value
27.62%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO BY CULTURES FILTRATES OF THE MICOPARASITIC FUNGI, Trichoderma harzianum OR T. viride.”

✓ located verbatim in the source · title, characters 0–131 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 100%, T. viride increased nitrogen, phosphorus and potassium.

Treatment
T. viride at 100%e0
Outcome
nitrogene5
Direction
increasee1
Value
44.5%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. viride at 100% with values of 44.5%, 105.3% 73.2% and 27.06%”

✓ located verbatim in the source · abstract, characters 2116–2179 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO BY CULTURES FILTRATES OF THE MICOPARASITIC FUNGI, Trichoderma harzianum OR T. viride.”

✓ located verbatim in the source · title, characters 0–131 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 100%, T. viride reduced total chlorophyll by 27.06%.

Treatment
T. viride at 100%e0
Outcome
total chlorophyll contente4
Direction
reductione4
Value
27.06%e0

Not reportedComparator

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“T. viride at 100% with values of 44.5%, 105.3% 73.2% and 27.06%”

✓ located verbatim in the source · abstract, characters 2116–2179 · show in text ↑
t0

“MANAGEMENT OF Meliodogyne incognita IN POTATO BY CULTURES FILTRATES OF THE MICOPARASITIC FUNGI, Trichoderma harzianum OR T. viride.”

✓ located verbatim in the source · title, characters 0–131 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Oxamyl reduced total chlorophyll content by 28.46%.

Treatment
Oxamyl applicatione0
Outcome
total chlorophyll contente0
Direction
reductione0
Value
28.46 %e0
Comparator
nematode alonee0

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

Solanum tuberosum
Solanum tuberosum · TaxonScott Bauer, USDA ARS · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Oxamyl application accomplished the highest percentage reduction of total chlorophyll content value of 28.46 % comparing to nematode alone and other tested treatments”

✓ located verbatim in the source · abstract, characters 2234–2400 · show in text ↑
t0

“POTATO”

✓ located verbatim in the source · title, characters 39–45 · show in text ↑
e1

“the percentage increase of plant growth characters increased from 7.69 to 37.7 % for shoot dry weight as well as from 17.3 to 56.9% for fresh weight of whole plant in case of T. harzianum”

✓ located verbatim in the source · abstract, characters 608–795 · show in text ↑
e2

“T. harzianum at 100% achieved the highest percentage increase of tuber fresh weight with value of 93.3%, followed by T. viride at 100 % (66.6%)and then oxamyl (50.5%), respectively as compared to nematode alone”

✓ located verbatim in the source · abstract, characters 951–1161 · show in text ↑
e3

“oxamyl application achieved the highest percentage of increase for length of shoot plus root with value of 25 %”

✓ located verbatim in the source · abstract, characters 1173–1284 · show in text ↑
e4

“recorded the highest percentage of reduction in total chlorophyll content with value of 27.62%”

✓ located verbatim in the source · abstract, characters 1994–2088 · show in text ↑
e5

“T. harzianum at 100% achieved the highest percentage of increase values of nitrogen (45.2%) phosphorus (98.2%) and potassium (101.0%)”

✓ located verbatim in the source · abstract, characters 1856–1989 · show in text ↑

Trichoderma viride · growth · Solanum tuberosum (potato)Results differ

8 papers: 6 positive, 2 negative or no effect

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

  1. negative
  2. negative
  3. positive

4 papers more in this group

See all 8 papers →

oxamyl · growth · Solanum tuberosum (potato)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 →

Trichoderma harzianum · growth · Solanum tuberosum (potato)Positive and negative results

11 papers: 8 positive, 3 negative or no effect

7 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. no effect

7 papers more in this group

See all 11 papers →

Trichoderma harzianum · pest · Solanum tuberosum (potato)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.