Intervention effectmodel-written summary

Postemergence bispyribac tank mixes yielded comparably to listed sequential herbicides.

A claim from Management of mixed weed flora in transplanted rice using herbicide combinations · 2016

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Postemergence bispyribac tank mixes yielded comparably to listed sequential herbicides.

Treatment
tank-mix application of bispyribac-Na with either ethoxysulfuron or chlorimuron + metsulfuron (pre-mix)e0
Outcome
yielde0
Direction
comparablee0
Comparator
sequential application of pendimethalin and bispyribac-Na or pretilachlor with either ethoxysulfuron or chlorimuron + metsulfuron (pre-mix)e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Post-emergence, tank-mix application of bispyribac-Na with either ethoxysulfuron or chlorimuron + metsulfuron (pre-mix) recorded comparable yield to as obtained with sequential application of pendimethalin and bispyribac-Na or pretilachlor with either ethoxysulfuron or chlorimuron + metsulfuron (pre-mix).”

✓ located verbatim in the source · abstract, characters 1113–1419
t0

“rice”

✓ located verbatim in the source · title, characters 47–51

Title

Management of mixed weed flora in transplanted rice using herbicide combinations

Simerjeet Kaur; Makhan S Bhullar; Tarundeep Kaur Agricultural Research Journal 2016. doi:10.5958/2395-146x.2016.00096.x

Other claims from this paper (6)

Record rev-3c7b39abc2cab6bfe326224689b39b312167d207ffece8704b4da527de906411 · schema claims-v0.9 · position 7 in the model’s answer

chlorimuron · yield · Oryza sativa (rice)Positive and negative results

6 papers: 3 positive, 3 negative or no effect

2 papers in the same direction as this claim · 3 reporting no difference from an alternative

  1. positive
    The fenoxaprop combination produced grain yield of 5.8 t/ha, at par with hand weeding.

    Weed control in wet-seeded rice by post-emergence herbicides · 2014 · compared with hand weeded plot

    No difference from an alternative

  2. positive
    The sequential herbicide programme gave 4.3% higher rice grain yield than two hand weedings at 15 and 30 DAS.

    Bio-efficacy of sequential herbicide application for weed management in dry direct seeded rice · 2021 · compared with two hand weedings at 15 and 30 DAS

    No difference from an alternative

  3. positive
    Rotational herbicide application in the named tillage systems produced higher grain and straw yields and economic returns than other combinations.

    Effect of tillage and weed management on weed dynamics and yield of rice in rice-wheat-greengram cropping system in vertisols of central India · 2022 · compared with other combinations

    No difference from an alternative

  4. no effect
    Chlorimuron alone or with anilofos gave no added paddy-yield advantage.

    Performance of Tank Mixture of Chlorimuron and Anilofos to Control Weeds in Transplanted Rice · 1997

    Same direction

  5. negative
    Mean paddy yield after chlorimuron at 0.024 kg/ha was 5719 kg/ha, lower than 6255 kg/ha after anilofos.

    Effect of Sulfonyl Urea Herbicides on Weed Control in Transplanted Rice · 1995 · compared with anilofos at 0.4 kg/ha

    Same direction

See all 6 papers →

Ethoxysulfuron · yield · Oryza sativa (rice)Positive and negative results

37 papers: 33 positive, 4 negative or no effect

3 papers in the same direction as this claim · 33 reporting no difference from an alternative

  1. positive
    Triafamone plus ethoxysulfuron enhanced yield.

    Performance of Post-Emergence Herbicide Combinations on Weed Management and Crop Yield in Direct Seeded Rice (Oryza sativa L.) · 2024

    No difference from an alternativeCites this paper

  2. positive
    Oxadiargyl followed by ethoxysulfuron gave 4.13 t ha(-1), a 62% higher boro yield than one hand weeding.

    Performance of Different Herbicides in Dry-Seeded Rice in Bangladesh · 2014 · compared with partial weedy plots (hand weeded once)

    No difference from an alternative

  3. positive
    Pendimethalin followed by bispyribac plus ethoxysulfuron yielded 4.4 tonnes/ha, 83% above pendimethalin alone.

    Efficacy of pre- and post-emergence herbicides on complex weed flora in direct-seeded rice (Oryza sativa) in the eastern plains · 2018 · compared with pendimethalin alone

    No difference from an alternative

  4. positive
    Ethoxysulfuron at 30 g/ha increased rice yield attributes and grain yield versus other treatments at both application dates.

    Evaluation of Ethoxysulfuron against Broad-leaved Weeds and Sedges in Direct Seeded Puddled Rice · 2002 · compared with other treatments

    No difference from an alternative

  5. positive
    Rice grain yield with triafamone + ethoxysulfuron 60 g/ha (6.08 t/ha in 2011, 7.06 t/ha in 2012) was higher than with its lower dose of 52.5 g/ha.

    Effectiveness of triafamone + ethoxysulfuron (pre-mix) against complex weed flora in transplanted rice and its residual effects on wheat · 2019 · compared with its lower dose (52.5 g/ha)

    No difference from an alternative

  6. positive
    Anilophos + ethoxy sulfuron increased grain yield by 67.6% over control.

    Efficacy of herbicides in transplanted, medium-duration rice (Oryza sativa) under sub-tropical conditions of Jammu · 2006 · compared with control

    No difference from an alternative

  7. positive
    Sequential herbicides at 25 DAT increased paddy straw yield.

    Efficacy of weed management practices in transplanted rice under southern dry zone of Karnataka · 2018

    No difference from an alternative

  8. positive
    Ethoxysulfuron plus hand weeding under broadcasting produced higher grain yield.

    Performance of weed management practices for different establishment methods of rice (Oryza sativa L.) in dry season. · 2010

    No difference from an alternative

28 papers more in this group

See all 37 papers →

metsulfuron methyl · yield · Oryza sativa (rice)Positive and negative results

42 papers: 30 positive, 12 negative or no effect

11 papers in the same direction as this claim · 30 reporting no difference from an alternative

  1. positive
    Metsulfuron-methyl + chlonimuron ethyl + butachlor increased grain yield by 54.4% over control.

    Efficacy of herbicides in transplanted, medium-duration rice (Oryza sativa) under sub-tropical conditions of Jammu · 2006 · compared with control

    No difference from an alternative

  2. positive
    Butachlor plus almix gave transplanted rice yields of 3.17 and 3.50 tonne/ha, comparable with season-long weed-free conditions.

    Weed control in transplanted and wet-seeded rainy season rice (Oryza sativa) · 2011 · compared with season long weed-free condition

    No difference from an alternative

  3. positive
    The pre- and post-emergence herbicide combination gave the highest net returns in direct-seeded rice.

    Management of weeds in direct-seeded rice · 2015

    No difference from an alternative

  4. positive
    Metsulfuron methyl had the highest yield components among herbicides.

    Bio-efficacy of sulfonylurea herbicides on mixed weed flora in transplanted rice. · 2012 · compared with herbicides

    No difference from an alternative

  5. positive
    Sequential herbicides produced the maximum 209.3 effective tillers.

    Bio-Efficacy of Sequential Application of Herbicides on Weeds and Yield in Direct Seeded Rice (Oryza sativa) · 2017 · compared with chemical weed control treatments

    No difference from an alternative

  6. positive
    The cyhalofop combination produced grain yield of 5.8 t/ha, at par with hand weeding.

    Weed control in wet-seeded rice by post-emergence herbicides · 2014 · compared with hand weeded plot

    No difference from an alternative

  7. positive
    Bispyribac plus metsulfuron-methyl plus chlorimuron-ethyl gave the highest net returns and benefit-cost ratio.

    Weed management by herbicide combinations in transplanted rice · 2014

    No difference from an alternative

  8. positive
    The combined herbicide treatment produced higher yield.

    Management of composite weed flora of transplanted rice by herbicides · 2015 · compared with sole application azimsulfuron at 40 g/ha at 20 DAT

    No difference from an alternative

33 papers more in this group

See all 42 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.