Paper · 2000 · Annals of Applied Biology

The effect of granular nematicide incorporation depth and potato planting depth on potatoes grown in land infested with the potato cyst nematodes Globodera rostochiensis and G. pallida

S R WOODS; P P J HAYDOCK

7
claims
14
verbatim quotes
14
citations
2
research areas
—
Not open access

Abstract

Summary Field experiments at Harper Adams, Shropshire and Wisbech, Cambridgeshire investigated the effect of nematicide incorporation and seed tuber planting depth on the yield of the potato ( Solamum tuberosum L.) cultivars Estima and Maris Piper and the population control of the potato cyst nematodes Globodera rostochiensis Woll. (Skarbilovich) and G. pallida (Stone). The nematicide fosthiazate was applied at 3 kg −1 ha and either not incorporated, or incorporated to 20 cm or 35 cm. Potatoes were mechanically planted to three depths; approximately 10 cm, 15 cm and 25 cm. Incorporation to 20 cm with tubers planted at a depth of 10 cm or 15 cm, reduced root invasion compared with the other treatments. Incorporating nematicide to 20 cm also gave consistently higher ware yields and better nematode control than the other incorporation methods, which were not significantly different to the control. However, ware yield and nematode multiplication rate were not significantly affected by planting depth.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nematicide incorporation to 20 cm and 10 cm planting reduced root invasion.

Treatment
Incorporation to 20 cm with tubers planted at a depth of 10 cme0
Outcome
root invasione0
Direction
reducede0
Comparator
the other treatmentse0

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

“Incorporation to 20 cm with tubers planted at a depth of 10 cm or 15 cm, reduced root invasion compared with the other treatments.”

✓ located verbatim in the source · abstract, characters 580–710 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nematicide incorporation to 20 cm and 15 cm planting reduced root invasion.

Treatment
Incorporation to 20 cm with tubers planted at a depth of 10 cm or 15 cme0
Outcome
root invasione0
Direction
reducede0
Comparator
the other treatmentse0

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

“Incorporation to 20 cm with tubers planted at a depth of 10 cm or 15 cm, reduced root invasion compared with the other treatments.”

✓ located verbatim in the source · abstract, characters 580–710 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Incorporating nematicide to 20 cm raised ware yield.

Treatment
Incorporating nematicide to 20 cme0
Outcome
ware yieldse0
Direction
highere0
Comparator
the other incorporation methodse0

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

“Incorporating nematicide to 20 cm also gave consistently higher ware yields and better nematode control than the other incorporation methods”

✓ located verbatim in the source · abstract, characters 711–851 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Incorporating nematicide to 20 cm improved nematode control.

Treatment
Incorporating nematicide to 20 cme0
Outcome
nematode controle0
Direction
bettere0
Comparator
the other incorporation methodse0

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

“Incorporating nematicide to 20 cm also gave consistently higher ware yields and better nematode control than the other incorporation methods”

✓ located verbatim in the source · abstract, characters 711–851 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Other incorporation methods did not differ significantly from control.

Treatment
the other incorporation methodse0
Outcome
not significantly differente0
Comparator
the controle0

Not reportedDirection

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 other incorporation methods, which were not significantly different to the control.”

✓ located verbatim in the source · abstract, characters 820–907 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Planting depth did not significantly affect ware yield.

Treatment
planting depthe0
Outcome
ware yielde0

Not reportedComparatorDirection

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

“ware yield and nematode multiplication rate were not significantly affected by planting depth.”

✓ located verbatim in the source · abstract, characters 917–1011 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Planting depth did not significantly affect nematode multiplication.

Treatment
planting depthe0
Outcome
nematode multiplication ratee0

Not reportedComparatorDirection

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

“ware yield and nematode multiplication rate were not significantly affected by planting depth.”

✓ located verbatim in the source · abstract, characters 917–1011 · show in text ↑
t0

“potato planting depth”

✓ located verbatim in the source · title, characters 58–79 · show in text ↑

insecticide · yield · Solanum tuberosum (potato)Results differ

32 papers: 22 positive, 10 negative or no effect

21 papers in the same direction as this paper · 9 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. positive
  3. no effect

28 papers more in this group

See all 32 papers →

insecticide · control · Solanum tuberosum (potato)Positive and negative results

10 papers: 8 positive, 2 negative or no effect

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

  1. negative
  2. no effect
  3. positive

6 papers more in this group

See all 10 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.