Paper · 2024 · Agronomy

Response of Wheat to Pre-Emergence and Early Post-Emergence Herbicides

Thomas Gitsopoulos; Ioannis Georgoulas; Despoina Botsoglou; et al.

4
claims
8
verbatim quotes
4
citations
2
research areas
✓
Open access · cc-by

Abstract

A two-year field experiment was conducted in two consecutive seasons to evaluate the response of wheat to pre-emergence (PRE) and early post-emergence (EPOST) herbicides. The herbicides prosulfocarb (3200 g ai ha−1) and chlorotoluron plus diflufenican (1380 + 92 g ai ha−1) were applied PRE, whereas the herbicides flufenacet plus diflufenican (240 + 120 g ai ha−1) and flufenacet plus diflufenican plus metribuzin (119.7 + 119.7 + 44.8 g ai ha−1) were applied EPOST at the second leaf growth stage of wheat. Heavy rainfalls that followed the PRE treatments and cold temperatures that occurred during the EPOST applications resulted in crop injuries and reduced yields in prosulfocarb, chlorotoluron plus diflufenican and flufenacet plus diflufenican the first and the second year, respectively. Weather conditions such as heavy rainfalls and low temperatures that may occur during and after herbicide treatments should be considered to avoid crop injuries and increase crop safety.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 4

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Prosulfocarb under heavy rain caused wheat injury and lower yield in the first year.

Treatment
prosulfocarbe0
Outcome
crop injuries and reduced yieldse0
Direction
reducede0
Qualifier
Heavy rainfallse0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Heavy rainfalls that followed the PRE treatments and cold temperatures that occurred during the EPOST applications resulted in crop injuries and reduced yields in prosulfocarb, chlorotoluron plus diflufenican and flufenacet plus diflufenican the first and the second year, respectively.”

✓ located verbatim in the source · abstract, characters 509–795 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 12–17 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Chlorotoluron plus diflufenican under heavy rain caused wheat injury and lower yield in the first year.

Treatment
chlorotoluron plus diflufenicane0
Outcome
crop injuries and reduced yieldse0
Direction
reducede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Heavy rainfalls that followed the PRE treatments and cold temperatures that occurred during the EPOST applications resulted in crop injuries and reduced yields in prosulfocarb, chlorotoluron plus diflufenican and flufenacet plus diflufenican the first and the second year, respectively.”

✓ located verbatim in the source · abstract, characters 509–795 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 12–17 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Flufenacet plus diflufenican under cold EPOST conditions caused wheat injury and lower yield in the second year.

Treatment
flufenacet plus diflufenicane0
Outcome
crop injuries and reduced yieldse0
Direction
reducede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Heavy rainfalls that followed the PRE treatments and cold temperatures that occurred during the EPOST applications resulted in crop injuries and reduced yields in prosulfocarb, chlorotoluron plus diflufenican and flufenacet plus diflufenican the first and the second year, respectively.”

✓ located verbatim in the source · abstract, characters 509–795 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 12–17 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend accounting for rain and low temperature around herbicide application to prevent injury.

Outcome
avoid crop injuries and increase crop safetye0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Weather conditions such as heavy rainfalls and low temperatures that may occur during and after herbicide treatments should be considered to avoid crop injuries and increase crop safety.”

✓ located verbatim in the source · abstract, characters 796–982 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 12–17 · show in text ↑

chlorotoluron · crop injury · Triticum aestivum (wheat)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 papers →

diflufenican · crop injury · Triticum aestivum (wheat)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
See all 2 papers →

flufenacet · crop injury · Triticum aestivum (wheat)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. negative
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.