Paper · 2013 · Journal of Agrobiology

Weed control in sesame (Sesamum indicum L.) using integrated soil applied herbicides and seed hydro-priming pretreatment

Samaneh Vafaei; Jamshid Razmjoo; Hassan Karimmojeni

9
claims
17
verbatim quotes
8
citations
2
research areas
✓
Open access

Abstract

Abstract This study explores the effects of the pre-emergence herbicides alachlor (1680; 2400 g ha -1 ) and trifluralin (720; 1200 g ha -1 ), the post-emergence herbicides bentazone (360; 480 g ha -1 ) and haloxyfop (250; 375 g ha -1 ) and their combinations, along with the effect of seed hydro-priming on weed control, growth and yield of sesame (Sesamum indicum L.). Hydropriming reduced the interval from planting to seedling establishment, increased the seedling dry weight and the crop grain yield. Based on grain yield, 720 g ha -1 trifluralin followed by 250+720 g ha -1 holoxyfob + trifluralin, 250 +1680 g ha -1 holoxyfob + alachlor, 2400 g ha -1 alachlor, and 1680 g ha -1 alachlor, all combined with priming, were the best treatments. The results showed that proper combination of pre- and post-emergence herbicides along with seed priming could be used to control the weeds in the sesame and obtain seed yield comparable with weed-free conditions

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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 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydropriming reduced interval from planting to seedling establishment.

Treatment
Hydropriminge0
Outcome
interval from planting to seedling establishmente0
Direction
reducede0

Not reportedComparator

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Hydropriming reduced the interval from planting to seedling establishment, increased the seedling dry weight and the crop grain yield.”

✓ located verbatim in the source · abstract, characters 370–504 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydropriming increased seedling dry weight.

Treatment
Hydropriminge0
Outcome
seedling dry weighte0
Direction
increasede0

Not reportedComparator

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Hydropriming reduced the interval from planting to seedling establishment, increased the seedling dry weight and the crop grain yield.”

✓ located verbatim in the source · abstract, characters 370–504 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hydropriming increased crop grain yield.

Treatment
Hydropriminge0
Outcome
crop grain yielde0
Direction
increasede0

Not reportedComparator

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Hydropriming reduced the interval from planting to seedling establishment, increased the seedling dry weight and the crop grain yield.”

✓ located verbatim in the source · abstract, characters 370–504 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

720 g ha -1 trifluralin with priming ranked among the best treatments by grain yield.

Treatment
720 g ha -1 trifluraline0
Outcome
grain yielde0
Direction
beste0

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Based on grain yield, 720 g ha -1 trifluralin followed by 250+720 g ha -1 holoxyfob + trifluralin, 250 +1680 g ha -1 holoxyfob + alachlor, 2400 g ha -1 alachlor, and 1680 g ha -1 alachlor, all combined with priming, were the best treatments.”

✓ located verbatim in the source · abstract, characters 505–746 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

250+720 g ha -1 holoxyfob + trifluralin with priming ranked among the best treatments by grain yield.

Treatment
250+720 g ha -1 holoxyfob + trifluraline0
Outcome
grain yielde0
Direction
beste0

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Based on grain yield, 720 g ha -1 trifluralin followed by 250+720 g ha -1 holoxyfob + trifluralin, 250 +1680 g ha -1 holoxyfob + alachlor, 2400 g ha -1 alachlor, and 1680 g ha -1 alachlor, all combined with priming, were the best treatments.”

✓ located verbatim in the source · abstract, characters 505–746 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

250 +1680 g ha -1 holoxyfob + alachlor with priming ranked among the best treatments by grain yield.

Treatment
250 +1680 g ha -1 holoxyfob + alachlore0
Outcome
grain yielde0
Direction
beste0

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Based on grain yield, 720 g ha -1 trifluralin followed by 250+720 g ha -1 holoxyfob + trifluralin, 250 +1680 g ha -1 holoxyfob + alachlor, 2400 g ha -1 alachlor, and 1680 g ha -1 alachlor, all combined with priming, were the best treatments.”

✓ located verbatim in the source · abstract, characters 505–746 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

2400 g ha -1 alachlor with priming ranked among the best treatments by grain yield.

Treatment
2400 g ha -1 alachlore0
Outcome
grain yielde0
Direction
beste0

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Based on grain yield, 720 g ha -1 trifluralin followed by 250+720 g ha -1 holoxyfob + trifluralin, 250 +1680 g ha -1 holoxyfob + alachlor, 2400 g ha -1 alachlor, and 1680 g ha -1 alachlor, all combined with priming, were the best treatments.”

✓ located verbatim in the source · abstract, characters 505–746 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

1680 g ha -1 alachlor with priming ranked among the best treatments by grain yield.

Treatment
1680 g ha -1 alachlore0
Outcome
grain yielde0
Direction
beste0

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Based on grain yield, 720 g ha -1 trifluralin followed by 250+720 g ha -1 holoxyfob + trifluralin, 250 +1680 g ha -1 holoxyfob + alachlor, 2400 g ha -1 alachlor, and 1680 g ha -1 alachlor, all combined with priming, were the best treatments.”

✓ located verbatim in the source · abstract, characters 505–746 · show in text ↑
t0

“sesame”

✓ located verbatim in the source · title, characters 16–22 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors concluded combined pre- and post-emergence herbicides plus priming can control weeds and give yield comparable to weed-free conditions.

Interactor
weedse0weed
Outcome
control the weeds in the sesame and obtain seed yield comparable with weed-free conditionse0

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

Sesamum indicum
Sesamum indicum · TaxonFranz Xaver · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“proper combination of pre- and post-emergence herbicides along with seed priming could be used to control the weeds in the sesame and obtain seed yield comparable with weed-free conditions”

✓ located verbatim in the source · abstract, characters 771–959 · show in text ↑

seed treatment · growth · Sesamum indicum (sesame)Results differ

17 papers: 17 positive, 0 negative or no effect

16 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

13 papers more in this group

See all 17 papers →

seed treatment · yield · Sesamum indicum (sesame)Positive and negative results

23 papers: 20 positive, 3 negative or no effect

19 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. negative

19 papers more in this group

See all 23 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.