Paper · 2015 · Egyptian Journal of Agronematology

Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato Under Greenhouse Conditions

A. El-Sherif; S. Gad; A. Khalil; et al.

7
claims
38
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

A greenhouse experiment was conducted to determined the impact of threeorganic materials i.e. sesame grounded seeds and pigeon manure as pre-plantingapplications as well as salicylic acid as foliar spraying either alone or mixed withoxamyl at their half doses each on M. incognita infecting tomato plant cv. Alisacomparing with oxamyl at the recommended dose under greenhouse conditions(27±3oC). Pigeon manure alone or mixed with oxamyl at half doses overwhelmedother treatments in the increment values for total plant growth parameters andaccomplished the highest percentage reduction of final nematode population,(95.4%), number of galls (93.7%), and egg-masses (94.4%), respectively. It isinteresting to note that no significant deference between the three doubletreatments tested in plant length values that were amounted to 57.29, 57.29 and54.16% for pigeon, salicylic acid and sesame plus oxamyl each at their half dosescomparing to nematode alone. Nematode reproduction factors under the stress ofsesame grounded seeds, pigeon manure and salicylic acid solely or mixed withoxamyl at their half doses each in comparing with oxamyl were adversely affected.Such rates ranged between 0.07- 0.14 vs 2.41 for nematode alone. It was evidentthat N, P, K and OM concentrations were obviously reduced by nematode infection.All tested components specially pigeon manure plus oxamyl as pre-plantingapplication showed remarkable increase in N, P, K, and OM concentrationsexceeding those of nematode alone.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pigeon manure alone or mixed with oxamyl at half doses gave the highest percentage reduction of the final nematode population (95.4%).

Treatment
Pigeon manure alone or mixed with oxamyl at half dosese0
Interactor
M. incognitaMeloidogyne incognitae4pest
Outcome
final nematode populatione1
Direction
highest percentage reductione1
Value
95.4%e1
Comparator
oxamyl at the recommended dosee5
Setting
greenhousee6

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 ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e0

“Pigeon manure alone or mixed with oxamyl at half doses”

✓ located verbatim in the source · abstract, characters 396–450 · show in text ↑
e1

“accomplished the highest percentage reduction of final nematode population,(95.4%)”

✓ located verbatim in the source · abstract, characters 540–622 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e5

“comparing with oxamyl at the recommended dose”

✓ located verbatim in the source · abstract, characters 313–358 · show in text ↑
e6

“A greenhouse experiment was conducted”

✓ located verbatim in the source · abstract, characters 0–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pigeon manure alone or mixed with oxamyl at half doses gave the highest percentage reduction of galls (93.7%) in tomato.

Treatment
Pigeon manure alone or mixed with oxamyl at half dosese0
Interactor
M. incognitaMeloidogyne incognitae4pest
Outcome
number of gallse2
Direction
highest percentage reductione1
Value
93.7%e2
Comparator
oxamyl at the recommended dosee5
Setting
greenhousee6

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 ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e0

“Pigeon manure alone or mixed with oxamyl at half doses”

✓ located verbatim in the source · abstract, characters 396–450 · show in text ↑
e1

“accomplished the highest percentage reduction of final nematode population,(95.4%)”

✓ located verbatim in the source · abstract, characters 540–622 · show in text ↑
e2

“reduction of final nematode population,(95.4%), number of galls (93.7%)”

✓ located verbatim in the source · abstract, characters 576–647 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e5

“comparing with oxamyl at the recommended dose”

✓ located verbatim in the source · abstract, characters 313–358 · show in text ↑
e6

“A greenhouse experiment was conducted”

✓ located verbatim in the source · abstract, characters 0–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pigeon manure alone or mixed with oxamyl at half doses gave the highest percentage reduction of egg-masses (94.4%) in tomato.

Treatment
Pigeon manure alone or mixed with oxamyl at half dosese0
Interactor
M. incognitaMeloidogyne incognitae4pest
Outcome
egg-massese3
Direction
highest percentage reductione1
Value
94.4%e3
Comparator
oxamyl at the recommended dosee5
Setting
greenhousee6

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 ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e0

“Pigeon manure alone or mixed with oxamyl at half doses”

✓ located verbatim in the source · abstract, characters 396–450 · show in text ↑
e1

“accomplished the highest percentage reduction of final nematode population,(95.4%)”

✓ located verbatim in the source · abstract, characters 540–622 · show in text ↑
e3

“number of galls (93.7%), and egg-masses (94.4%)”

✓ located verbatim in the source · abstract, characters 624–671 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e5

“comparing with oxamyl at the recommended dose”

✓ located verbatim in the source · abstract, characters 313–358 · show in text ↑
e6

“A greenhouse experiment was conducted”

✓ located verbatim in the source · abstract, characters 0–37 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The three double treatments (sesame plus oxamyl, pigeon manure and salicylic acid, each with oxamyl at half dose) did not differ significantly in plant length from each other.

Treatment
sesame plus oxamyle2
Outcome
plant lengthe1
Direction
no significant deferencee0
Value
57.29, 57.29e1
Comparator
nematode alonee3

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 ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e0

“no significant deference”

✓ located verbatim in the source · abstract, characters 717–741 · show in text ↑
e1

“plant length values that were amounted to 57.29, 57.29”

✓ located verbatim in the source · abstract, characters 787–841 · show in text ↑
e2

“sesame plus oxamyl each at their half doses”

✓ located verbatim in the source · abstract, characters 883–926 · show in text ↑
e3

“comparing to nematode alone”

✓ located verbatim in the source · abstract, characters 926–953 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nematode reproduction factors under the stress of sesame grounded seeds, pigeon manure and salicylic acid were adversely affected, at 0.07-0.14 against 2.41 for nematode alone.

Treatment
sesame grounded seedse1
Interactor
M. incognitaMeloidogyne incognitae4pest
Outcome
Nematode reproduction factorse1
Direction
were adversely affectede2
Value
0.07- 0.14 vs 2.41e3
Comparator
nematode alonee3

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 ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e1

“Nematode reproduction factors under the stress of sesame grounded seeds”

✓ located after whitespace/quote normalisation · abstract, characters 955–1025 · show in text ↑
e2

“were adversely affected”

✓ located verbatim in the source · abstract, characters 1137–1160 · show in text ↑
e3

“Such rates ranged between 0.07- 0.14 vs 2.41 for nematode alone”

✓ located verbatim in the source · abstract, characters 1161–1224 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Nematode infection reduced the N, P, K and OM concentrations of tomato.

Interactor
nematodeNematodae1pest
Outcome
N, P, K and OM concentrationse1
Direction
obviously reducede1

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 ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e1

“N, P, K and OM concentrations were obviously reduced by nematode infection”

✓ located verbatim in the source · abstract, characters 1245–1319 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Pigeon manure plus oxamyl as pre-planting application gave a remarkable increase in N, P, K and OM concentrations of tomato exceeding those of nematode alone.

Treatment
pigeon manure plus oxamyle2
Outcome
N, P, K, and OM concentrationse1
Direction
remarkable increasee1
Comparator
nematode alonee1

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 ↗

Verbatim

t0

“Impact of Three Organic Materials Either Alone or Integrated with Oxamyl on Meloidogyne Incognita Infecting Tomato”

✓ located verbatim in the source · title, characters 0–114 · show in text ↑
e4

“M. incognita infecting tomato plant cv. Alisa”

✓ located verbatim in the source · abstract, characters 268–313 · show in text ↑
e1

“showed remarkable increase in N, P, K, and OM concentrations exceeding those of nematode alone”

✓ located after whitespace/quote normalisation · abstract, characters 1405–1498 · show in text ↑
e2

“specially pigeon manure plus oxamyl”

✓ located verbatim in the source · abstract, characters 1342–1377 · show in text ↑

Sesamum indicum · growth · Solanum lycopersicum (tomato)Positive and negative results

5 papers: 3 positive, 2 negative or no effect

1 paper in the same direction as this paper · 3 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

Sesamum indicum · Meloidogyne incognita · Solanum lycopersicum (tomato)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

oxamyl · growth · Solanum lycopersicum (tomato)Positive and negative results

11 papers: 7 positive, 4 negative or no effect

3 papers in the same direction as this paper · 7 reporting no difference from an alternative

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

oxamyl · Meloidogyne incognita · Solanum lycopersicum (tomato)Positive and negative results

20 papers: 19 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

16 papers more in this group

See all 20 papers →

fertilization · Meloidogyne incognita · Solanum lycopersicum (tomato)Positive and negative results

33 papers: 29 positive, 4 negative or no effect

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

  1. positive
  2. negative
  3. negative

29 papers more in this group

See all 33 papers →

fertilization · nutrient: content · Solanum lycopersicum (tomato)Positive and negative results

271 papers: 226 positive, 45 negative or no effect

225 papers in the same direction as this paper · 38 in the opposite direction · 7 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

267 papers more in this group

See all 271 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.