Paper · 1973 · PubMed

Relative Efficacy of Selected Volatile and Nonvolatile Nematicides for Control of Meloidogyne incognita on Tobacco.

B B Brodie; J M Good

13
claims
22
verbatim quotes
6
citations
2
research areas
✓
Open access

Abstract

Root-knot nematode control and tobacco yields in plots infested with Meloidogyne incognita and treated with the nonvolatile nematicides, aldicarb, Mocap (R), or Nemacur (R) were greater than those on similar plots treated with volatile nematicides such as DD, DD + MENCS, SD14647 or tetrachlorothiophene. Root-knot control and tobacco yields in plots treated with carbofuran or Dasanit (R) were eqtual to that obtained with DD + MENCS, but less than that obtained with the other volatile soil nematicides. The most efficient dosage was 3.4 kg/hectare active ingredient for aldicarb and Mocap (R) and 10.0 kg/hectare for Dasanit (R). Carbofuran and Nemacur (R) were equally as effective at 4.2 kg/hectare as they were at higher dosages. The most efficient dosage of DD and SD14647 was 84 liters/hectare. Aldicarb and Dasanit (R) resulted in better nematode control and tobacco yields when incorporated into the top 15-20 cm of soil than when incorporated into the top 5-10 cm of soil. Nemacur (R) and Mocap (R) performed better when incorporated into the top 5-10 cm of soil, and carbofuran performed better when applied in the seed furrow (placed 15-20 cm deep in a 5-cm band and bedded).

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 13

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aldicarb, Mocap and Nemacur gave greater root-knot control than volatile nematicides.

Treatment
aldicarb, Mocap (R), or Nemacur (R)e0
Interactor
Meloidogyne incognitaMeloidogyne incognitae0pathogen
Outcome
Root-knot nematode controle0
Direction
greatere0
Comparator
volatile nematicidese0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · 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

e0

“Root-knot nematode control and tobacco yields in plots infested with Meloidogyne incognita and treated with the nonvolatile nematicides, aldicarb, Mocap (R), or Nemacur (R) were greater than those on similar plots treated with volatile nematicides such as DD, DD + MENCS, SD14647 or tetrachlorothiophene”

✓ located verbatim in the source · abstract, characters 0–303 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aldicarb, Mocap and Nemacur gave greater tobacco yield than volatile nematicides.

Treatment
aldicarb, Mocap (R), or Nemacur (R)e0
Interactor
Meloidogyne incognitaMeloidogyne incognitae0pathogen
Outcome
tobacco yieldse0
Direction
greatere0
Comparator
volatile nematicidese0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · 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

e0

“Root-knot nematode control and tobacco yields in plots infested with Meloidogyne incognita and treated with the nonvolatile nematicides, aldicarb, Mocap (R), or Nemacur (R) were greater than those on similar plots treated with volatile nematicides such as DD, DD + MENCS, SD14647 or tetrachlorothiophene”

✓ located verbatim in the source · abstract, characters 0–303 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Carbofuran and Dasanit produced root-knot control equal to DD + MENCS but below other volatile nematicides.

Treatment
carbofuran or Dasanit (R)e0
Outcome
Root-knot controle0
Direction
eqtuale0
Qualifier
less than that obtained with the other volatile soil nematicidese0
Comparator
DD + MENCSe0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Root-knot control and tobacco yields in plots treated with carbofuran or Dasanit (R) were eqtual to that obtained with DD + MENCS, but less than that obtained with the other volatile soil nematicides”

✓ located verbatim in the source · abstract, characters 305–504 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Carbofuran and Dasanit produced tobacco yields equal to DD + MENCS but below other volatile nematicides.

Treatment
carbofuran or Dasanit (R)e0
Outcome
tobacco yieldse0
Direction
eqtuale0
Qualifier
less than that obtained with the other volatile soil nematicidese0
Comparator
DD + MENCSe0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Root-knot control and tobacco yields in plots treated with carbofuran or Dasanit (R) were eqtual to that obtained with DD + MENCS, but less than that obtained with the other volatile soil nematicides”

✓ located verbatim in the source · abstract, characters 305–504 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The most efficient aldicarb dose was 3.4 kg/hectare active ingredient.

Treatment
aldicarbe0
Outcome
most efficient dosagee0
Value
3.4 kg/hectare active ingrediente0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The most efficient dosage was 3.4 kg/hectare active ingredient for aldicarb and Mocap (R)”

✓ located verbatim in the source · abstract, characters 506–595 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The most efficient Mocap dose was 3.4 kg/hectare active ingredient.

Treatment
Mocap (R)e0
Outcome
most efficient dosagee0
Value
3.4 kg/hectare active ingrediente0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The most efficient dosage was 3.4 kg/hectare active ingredient for aldicarb and Mocap (R)”

✓ located verbatim in the source · abstract, characters 506–595 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The most efficient Dasanit dose was 10.0 kg/hectare.

Treatment
Dasanit (R)e0
Outcome
most efficient dosagee0
Value
10.0 kg/hectaree0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The most efficient dosage was 3.4 kg/hectare active ingredient for aldicarb and Mocap (R) and 10.0 kg/hectare for Dasanit (R)”

✓ located verbatim in the source · abstract, characters 506–631 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Carbofuran and Nemacur were as effective at 4.2 kg/hectare as at higher rates.

Treatment
Carbofuran and Nemacur (R)e0
Outcome
equally as effectivee0
Direction
equallye0
Value
4.2 kg/hectaree0
Comparator
higher dosagese0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Carbofuran and Nemacur (R) were equally as effective at 4.2 kg/hectare as they were at higher dosages”

✓ located verbatim in the source · abstract, characters 633–734 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

DD and SD14647 were most efficient at 84 liters/hectare.

Treatment
DD and SD14647e0
Outcome
most efficient dosagee0
Value
84 liters/hectaree0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“The most efficient dosage of DD and SD14647 was 84 liters/hectare”

✓ located verbatim in the source · abstract, characters 736–801 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aldicarb and Dasanit controlled nematodes better when incorporated 15–20 cm deep than 5–10 cm deep.

Treatment
Aldicarb and Dasanit (R)e0
Outcome
nematode controle0
Direction
bettere0
Qualifier
top 15-20 cm of soile0
Comparator
top 5-10 cm of soile0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Aldicarb and Dasanit (R) resulted in better nematode control and tobacco yields when incorporated into the top 15-20 cm of soil than when incorporated into the top 5-10 cm of soil”

✓ located verbatim in the source · abstract, characters 803–982 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aldicarb and Dasanit gave better tobacco yield at 15–20 cm than 5–10 cm incorporation.

Treatment
Aldicarb and Dasanit (R)e0
Outcome
tobacco yieldse0
Direction
bettere0
Qualifier
top 15-20 cm of soile0
Comparator
top 5-10 cm of soile0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Aldicarb and Dasanit (R) resulted in better nematode control and tobacco yields when incorporated into the top 15-20 cm of soil than when incorporated into the top 5-10 cm of soil”

✓ located verbatim in the source · abstract, characters 803–982 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Nemacur and Mocap performed better with incorporation into the top 5–10 cm.

Treatment
Nemacur (R) and Mocap (R)e0
Outcome
performed bettere0
Direction
bettere0
Qualifier
top 5-10 cm of soile0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“Nemacur (R) and Mocap (R) performed better when incorporated into the top 5-10 cm of soil”

✓ located verbatim in the source · abstract, characters 984–1073 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Carbofuran performed better when applied in the seed furrow.

Treatment
carbofurane0
Outcome
performed bettere0
Direction
bettere0
Qualifier
seed furrowe0

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

Nicotiana tabacum
Nicotiana tabacum · TaxonJom / Joachim Müllerchen · CC BY 2.5 · Wikimedia Commons ↗

Verbatim

e0

“carbofuran performed better when applied in the seed furrow (placed 15-20 cm deep in a 5-cm band and bedded)”

✓ located verbatim in the source · abstract, characters 1079–1187 · show in text ↑
t0

“Tobacco”

✓ located verbatim in the source · title, characters 107–114 · show in text ↑

fensulfothion · yield · Nicotiana tabacum (tobacco)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 →

aldicarb · yield · Nicotiana tabacum (tobacco)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 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.