Abstract
Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1). Fluchloralin, pendimethalin, alachlor, trifluralin and oxyfluorfen at lower doses in combination with one or two hand weedings produced significantly higher yields than their application alone at higher doses.
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Claims 7
Claim · model-written summary
Pre-emergence fluchloralin at 1.0 kg ha−1 with two hand weedings gave the least weed count and dry matter production in onion.
- Taxon
- onion
Allium cepae0 - Treatment
- Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedingse0
- Interactor
- weede0weed
- Outcome
- weed count and dry matter productione0
- Direction
- leaste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
Claim · model-written summary
Pre-emergence fluchloralin at 1.0 kg ha−1 with two hand weedings gave the highest onion bulb yield, 72.4 t ha−1.
- Taxon
- onion
Allium cepae0 - Treatment
- Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedingse0
- Outcome
- yield of onion bulbse0
- Direction
- higheste0
- Value
- 72.4 t ha−1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
Claim · model-written summary
Fluchloralin at lower doses with one or two hand weedings gave higher onion yields than fluchloralin alone at higher doses.
- Taxon
- onion
Allium cepae0 - Treatment
- Fluchloraline1
- Outcome
- yieldse1
- Direction
- highere1
- Qualifier
- at lower doses in combination with one or two hand weedingse1
- Comparator
- their application alone at higher dosese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
e1“Fluchloralin, pendimethalin, alachlor, trifluralin and oxyfluorfen at lower doses in combination with one or two hand weedings produced significantly higher yields than their application alone at higher doses.”
Claim · model-written summary
Pendimethalin at lower doses with one or two hand weedings gave higher onion yields than pendimethalin alone at higher doses.
- Taxon
- onion
Allium cepae0 - Treatment
- pendimethaline1
- Outcome
- yieldse1
- Direction
- highere1
- Qualifier
- at lower doses in combination with one or two hand weedingse1
- Comparator
- their application alone at higher dosese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
e1“Fluchloralin, pendimethalin, alachlor, trifluralin and oxyfluorfen at lower doses in combination with one or two hand weedings produced significantly higher yields than their application alone at higher doses.”
Claim · model-written summary
Alachlor at lower doses with one or two hand weedings gave higher onion yields than alachlor alone at higher doses.
- Taxon
- onion
Allium cepae0 - Treatment
- alachlore1
- Outcome
- yieldse1
- Direction
- highere1
- Qualifier
- at lower doses in combination with one or two hand weedingse1
- Comparator
- their application alone at higher dosese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
e1“Fluchloralin, pendimethalin, alachlor, trifluralin and oxyfluorfen at lower doses in combination with one or two hand weedings produced significantly higher yields than their application alone at higher doses.”
Claim · model-written summary
Trifluralin at lower doses with one or two hand weedings gave higher onion yields than trifluralin alone at higher doses.
- Taxon
- onion
Allium cepae0 - Treatment
- trifluraline1
- Outcome
- yieldse1
- Direction
- highere1
- Qualifier
- at lower doses in combination with one or two hand weedingse1
- Comparator
- their application alone at higher dosese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
e1“Fluchloralin, pendimethalin, alachlor, trifluralin and oxyfluorfen at lower doses in combination with one or two hand weedings produced significantly higher yields than their application alone at higher doses.”
Claim · model-written summary
Oxyfluorfen at lower doses with one or two hand weedings gave higher onion yields than oxyfluorfen alone at higher doses.
- Taxon
- onion
Allium cepae0 - Treatment
- oxyfluorfene1
- Outcome
- yieldse1
- Direction
- highere1
- Qualifier
- at lower doses in combination with one or two hand weedingse1
- Comparator
- their application alone at higher dosese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Pre-emergence application of fluchloralin at 1.0 kg ha−1 supplemented with two hand weedings at 30 and 60 DAT recorded the least weed count and dry matter production favouring the highest yield of onion bulbs (72.4 t ha−1).”
e1“Fluchloralin, pendimethalin, alachlor, trifluralin and oxyfluorfen at lower doses in combination with one or two hand weedings produced significantly higher yields than their application alone at higher doses.”
The same questions in other papers
pendimethalin · yield · Allium cepa (onion)Results differ
33 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative
- positive
- positive
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See all 38 papers →Oxyfluorfen · yield · Allium cepa (onion)Positive and negative results
36 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative
- positive
- positive
- negative
35 papers more in this group
See all 39 papers →alachlor · yield · Allium cepa (onion)Results agree
1 paper in the same direction as this paper
- positive
Fluchloralin · yield · Allium cepa (onion)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
Fluchloralin · weed · Allium cepa (onion)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
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See all 6 papers →herbicide · yield · Allium cepa (onion)Results differ
74 papers in the same direction as this paper · 9 in the opposite direction · 4 reporting no difference from an alternative
- positive
- positive
- positive
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See all 88 papers →herbicide · weed · Allium cepa (onion)Positive and negative results
71 papers in the same direction as this paper · 2 in the opposite direction
- positive
- positive
- positive
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See all 74 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.