Intervention effectmodel-written summary

The herbicide sequence produced higher gross returns (` 65,266).

A claim from Efficacy of pre and post-emergence herbicide on growth, yield and economics of sunflower (Helianthus annuus L.) under modified spacing · 2020

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The herbicide sequence produced higher gross returns (` 65,266).

Taxon
sunflower (Helianthus annuus L.)Helianthus annuust0
Treatment
pendimethalin @ 1.0 kg a.i./ha as pre-emergence spray along with propaquizafop @ 62 g a.i/haat 15-20 DAS as post emergent spraye0
Outcome
gross returnse0
Direction
highere0
Value
` 65,266e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Helianthus annuus
Helianthus annuus · TaxonJon Sullivan · Public domain · Wikimedia Commons ↗

Verbatim

t0

“sunflower (Helianthus annuus L.)”

✓ located verbatim in the source · title, characters 79–111
e0

“pendimethalin @ 1.0 kg a.i./ha as pre-emergence spray along with propaquizafop @ 62 g a.i/haat 15-20 DAS as post emergent spray recorded significantly lower weed dry weight (53.5 g/m2 area), weed index (5.31) and higher weed control efficiency (89.1 %), seed yield (1728 kg/ha), head diameter (16.06 cm), test weight(6.06 g), gross returns (` 65,266), net returns (` 26,248) and B:C ratio (2.48)”

✓ located verbatim in the source · abstract, characters 15–410

Title

Efficacy of pre and post-emergence herbicide on growth, yield and economics of sunflower (Helianthus annuus L.) under modified spacing

K S SOMASHEKAR; G M SUJITH; M S UMA; et al. Journal of Oilseeds Research 2020. doi:10.56739/jor.v37ispecialissue.140849

Other claims from this paper (8)

Record rev-993e733c88df23fbf0299de74a3466b64306429e34297f0955bacf29d65212df · schema claims-v0.9 · position 7 in the model’s answer

pendimethalin · yield · Helianthus annuus (common sunflower)Results agree

20 papers: 20 positive, 0 negative or no effect

19 papers in the same direction as this claim

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

11 papers more in this group

See all 20 papers →

herbicide · yield · Helianthus annuus (common sunflower)Positive and negative results

69 papers: 56 positive, 13 negative or no effect

55 papers in the same direction as this claim · 11 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect
  4. no effect
  5. negative
  6. no effect
  7. no effect
  8. negative

60 papers more in this group

See all 69 papers →

application · yield · Helianthus annuus (common sunflower)Positive and negative results

158 papers: 152 positive, 6 negative or no effect

151 papers in the same direction as this claim · 5 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. negative
  4. negative
  5. no effect
  6. no effect
  7. positive
  8. positive

149 papers more in this group

See all 158 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.