Paper · 1998 · TSpace

Efficacy of different insecticides for the management of stemborers ofmaize in Uganda

5
claims
5
verbatim quotes
0
citations
2
research areas
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Not open access

Abstract

African Crop Science Journal,Vol. 6. No.1, pp. 103-108, 1998 SHORT COMMUNICATION Efficacy of different insecticides for the management of stemborers of maize in Uganda T. Kalule , M.W. Ogenga-Latigo and V.A.O Okoth Code Number:CS98011 Sizes of Files: Text: 16.2K Graphics: Tables (gif) - 5.6K ABSTRACT Evaluation was made of the efficacy of commonly available insecticides for control of stemborers on maize. Insecticide application influenced the occurrence and extent of stemborer damage on maize. In the early stages of crop development, the lowest stemborer incidence was recorded on Furadan treated plots, although its efficacy decreased with time. Overall, Sevin treatments effected better control compared to other treatments. A well timed granular application of Sevin could fit well in the integrated stemborer management system and reduce maize yield losses caused by these pests. Key Words: Chemicals, Lepidopteran stemborer, Zea mays RESUME L'efficacite des insecticides communement disponibles dans la lutte contre les insectes terebrants des tiges du mais a ete evaluee dans la presente etude. L'application de l'insecticide a influence l'existence et l'importance des degets causes par les insectes terebrants sur le mais. Au cours des premiers stades de developpment de la culture, la plus faible incidence de l'insecte terebrant a ete enregistree sur les parcelles traitees avec du furadan, bien que son efficacite ait diminue avec le temps. Dans l'ensemble, les traitements avec du sevin ont produit un meilleur control par rapport a d'autres traitements. Une application granulaire du sevin mieux chronometree conviendrait mieux dans le systeme integre de la gestion de l'insecte terebrant et reduisait les pertes de la productivite du mais causees par ces pestes. Mots Cles: Produits chimiques, lepidopterous stembores, Zea mays Copyright 1998 The African Crop Science Society

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Insecticide application changed stemborer damage on maize.

Taxon
maizeZea mayse0
Treatment
Insecticide applicatione0
Interactor
stemborere0pest
Outcome
stemborer damagee0

Not reportedComparatorDirection

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Insecticide application influenced the occurrence and extent of stemborer damage on maize.”

✓ located verbatim in the source · abstract, characters 409–499 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Furadan treated plots had the lowest early stemborer incidence.

Organ / stage
early stages of crop developmente0
Treatment
Furadane0
Interactor
stemborere0pest
Outcome
stemborer incidencee0
Direction
loweste0

Not reportedTaxonComparator

Verbatim

e0

“In the early stages of crop development, the lowest stemborer incidence was recorded on Furadan treated plots, although its efficacy decreased with time.”

✓ located verbatim in the source · abstract, characters 500–653 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Furadan efficacy decreased with time.

Treatment
Furadane0
Interactor
stemborere0pest
Outcome
efficacye0
Direction
decreasede0

Not reportedTaxon

Verbatim

e0

“In the early stages of crop development, the lowest stemborer incidence was recorded on Furadan treated plots, although its efficacy decreased with time.”

✓ located verbatim in the source · abstract, characters 500–653 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sevin gave better stemborer control than other treatments.

Treatment
Sevine0
Outcome
controle0
Direction
bettere0
Comparator
other treatmentse0

Not reportedTaxonInteractorInteractor role

Verbatim

e0

“Overall, Sevin treatments effected better control compared to other treatments.”

✓ located verbatim in the source · abstract, characters 654–733 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors propose well timed granular Sevin to reduce maize yield losses.

Taxon
maizeZea mayse0
Treatment
granular application of Sevine0
Interactor
stemborere0pest
Outcome
reduce maize yield lossese0

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“A well timed granular application of Sevin could fit well in the integrated stemborer management system and reduce maize yield losses caused by these pests.”

✓ located verbatim in the source · abstract, characters 734–890 · show in text ↑

carbofuran · disease · Zea mays (maize)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

insecticide · pest · Zea mays (maize)Positive and negative results

62 papers: 48 positive, 14 negative or no effect

47 papers in the same direction as this paper · 14 in the opposite direction

  1. negative
  2. negative
  3. negative

58 papers more in this group

See all 62 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.