Intervention effectmodel-written summary

Film mulching transplanting controlled Echinochloa crusgalli with an overall weed control effect of 86%.

A claim from Preliminary Experiment of Film Mulching Transplanting Technology for Organic Rice · 2013

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Film mulching transplanting controlled Echinochloa crusgalli with an overall weed control effect of 86%.

Treatment
film mulching transplantinge0
Interactor
Echinochloa crusgalliEchinochloa crus-gallie0weed
Outcome
weed control effecte0
Direction
bettere0
Value
86%e0

Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingQualifier

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 ↗
Echinochloa crus-galli
Echinochloa crus-galli · InteractorMichael Becker · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The film mulching transplanting rice had a better effect on the control of Echinochloa crusgalli and Monochoria and the weed control effect reached 86%”

✓ located verbatim in the source · abstract, characters 754–905

Title

Preliminary Experiment of Film Mulching Transplanting Technology for Organic Rice

MA Wei-xi Ningxia Journal of Agriculture and Forestry Science and Technology 2013

Other claims from this paper (12)

Record rev-9bd5fe02e3fdb0efb597ceda546231b9925f0e5608bd57741b8f2aa985247116 · schema claims-v0.9 · position 12 in the model’s answer

transplanting · Echinochloa crus-galli · Oryza sativa (rice)Positive and negative results

8 papers: 7 positive, 1 negative or no effect

6 papers in the same direction as this claim · 1 in the opposite direction

  1. negative
    Early rice transplanting increased emergence of E. crus-galli compared with optimal or late transplanting.

    Effect of rice cultural practices on emergence of Echinochloa crus-galli and Monochoria vaginalis. · 1996 · compared with optimal or late transplanting

    Opposite direction

  2. positive
    Penoxsulam at 30 g ai applied 10 to 15 DAT controlled Echinochloa crus-galli through the three-leaf stage as well as the standard product.

    Weed Control Efficacy and Phytotoxicity of Penoxsulam Granule (DE-638, DASH-1100) in Transplanted Rice Paddy in Korea · 2004 · compared with standard product

    Same direction

  3. positive
    Flufenacet at 100 and 120 g/ha applied 7 or 10 days after transplanting gave excellent control (81-96%) of the dominant weeds E. crus-galli, E. colona and Leptochloa chinensis in rice.

    Effect of Dose and Time of Flufenacet Application on Weeds and Yield of Rice · 2006

    Same direction

  4. positive
    Direct seeding inhibited barnyardgrass height, tiller ability and dry weight more than big seedling transplanting.

    Interference of Rice with Different Morphological Types and Allelopathy on Barnyardgrass under Three Planting Patterns · 2013 · compared with big seedling transplanting treatment

    Same direction

  5. positive
    Posttransplant broadcast application controlled Barnyard grass by over 85%.

    Effects of Controlling Weed in Rice Field with 32% Mefenacet·Bensulfurou-mthyl Acetochlor · 2007

    Same direction

  6. positive
    Plant height and shoot fresh weight of rice were greater than those of barnyardgrass under transplanting condition.

    Morphological Characteristics of Growth of Rice and Barnyardgrass under Various Cropping Patterns - I. Differential Germination and Growth Characteristics · 1994 · compared with barnyardgrass

    Same direction

  7. positive
    Flooded direct seeding and transplanting needs at most 75 g ai/ha quinclorac when applied up to 10 days after seeding or transplanting.

    Application Rate Modification of Paddy Herbicide Quinclorac Depending on Different Cultural Patterns · 1992

    Same direction

See all 8 papers →

mulching · Echinochloa crus-galli · Oryza sativa (rice)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this claim

  1. positive
    Plastic film gave 90.0% control efficacy against Echinochloa crusgalli based on plants at 10 days before harvest, 20.0 percentage points higher than conventional chemical weed control.

    Control Effect of Plastic Film Cover against Weeds in Rice Field · 2011 · compared with conventional cultivation with chemical weed control

    Same direction

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.