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    • Brand LogoHerbicide

    Laudis

    Laudis® herbicide provides exceptional control of annual broadleaf weeds (including glyphosate-resistant biotypes) in field corn, seed corn and sweet corn with excellent crop safety.
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    fs-approved-use: AB, MB, NB, NL, NS, ON, PE, QC, SK

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    title-product-highlights

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    Excellent post emergence broadleaf control, including tough to control glyphosate-resistant weeds such as Canada fleabane, giant ragweed and waterhemp

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    Built-in safener for exceptional crop safety on field corn, seed corn and sweet corn types with favorable rotation intervals

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    Rapid burndown and up to 3 weeks of residual activity at the high rate of 220 mL/ha (89 mL/ac.)

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    Excellent resistance management tool and tank-mix partner with Pardner® herbicide and Roundup® herbicide brands

    product-details-heading

    cropscategorygroups-active-ingredientsformulation-typepackaging
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    Corn (Field, Seed, Sweet)

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    Broadleaf & Grass Weeds

    Group 27 Tembotrione

    Suspension Concentrate

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    3.6 L jug

    crops
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    Corn (Field, Seed, Sweet)

    category
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    Broadleaf & Grass Weeds

    groups-active-ingredients

    Group 27 Tembotrione

    formulation-type

    Suspension Concentrate

    packaging
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    3.6 L jug

    weeds-controlledweeds-suppressed
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    Canada fleabane1

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    Hairy galinsoga1

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    Kochia1

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    Common lamb’s-quarters1

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    Redroot pigweed1

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    Wild buckwheat

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    Giant foxtail

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    Green foxtail

    weeds-controlled
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    Canada fleabane1

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    Hairy galinsoga1

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    Kochia1

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    Common lamb’s-quarters1

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    Redroot pigweed1

    weeds-suppressed
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    Wild buckwheat

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    Giant foxtail

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    Green foxtail

    Performance Data

    Slide 1 of 2
    Laudis Efficacy: All Weeds CarouselImageSlide

    Laudis Efficacy: All Weeds

    Three Year Summary: 28-35 Days after Application

    Source: 2020-2022 Eastern Canada Market Development (24 locations). A total of 97 weed hits. Predominate species being lamb’s-quarters (22), redroot pigweed (14) and yellow foxtail (9). Treatment means are significantly different at P≤0.05. Your results may vary depending on agronomic, environmental and pest pressure variables.

    Laudis Efficacy: All Weeds CarouselImageSlide

    Laudis Efficacy: All Weeds

    Two Year Summary: 28-35 Days after Application

    Source: 2021-2022 Eastern Canada Market Development (17 locations). A total of 66 weed hits. Predominate species being lamb’s-quarters (16), redroot pigweed (10) and yellow foxtail (7). Treatment means are significantly different at P≤0.05. Your results may vary depending on agronomic, environmental and pest pressure variables.
    *Recommended adjuvants also included.

    Laudis Efficacy: All Weeds CarouselImageSlide

    Laudis Efficacy: All Weeds

    Three Year Summary: 28-35 Days after Application

    Source: 2020-2022 Eastern Canada Market Development (24 locations). A total of 97 weed hits. Predominate species being lamb’s-quarters (22), redroot pigweed (14) and yellow foxtail (9). Treatment means are significantly different at P≤0.05. Your results may vary depending on agronomic, environmental and pest pressure variables.

    Laudis Efficacy: All Weeds CarouselImageSlide

    Laudis Efficacy: All Weeds

    Two Year Summary: 28-35 Days after Application

    Source: 2021-2022 Eastern Canada Market Development (17 locations). A total of 66 weed hits. Predominate species being lamb’s-quarters (16), redroot pigweed (10) and yellow foxtail (7). Treatment means are significantly different at P≤0.05. Your results may vary depending on agronomic, environmental and pest pressure variables.
    *Recommended adjuvants also included.

    Laudis Efficacy: All Weeds CarouselImageSlide

    Laudis Efficacy: All Weeds

    Three Year Summary: 28-35 Days after Application

    Source: 2020-2022 Eastern Canada Market Development (24 locations). A total of 97 weed hits. Predominate species being lamb’s-quarters (22), redroot pigweed (14) and yellow foxtail (9). Treatment means are significantly different at P≤0.05. Your results may vary depending on agronomic, environmental and pest pressure variables.

    Laudis Efficacy: All Weeds CarouselImageSlide

    Laudis Efficacy: All Weeds

    Two Year Summary: 28-35 Days after Application

    Source: 2021-2022 Eastern Canada Market Development (17 locations). A total of 66 weed hits. Predominate species being lamb’s-quarters (16), redroot pigweed (10) and yellow foxtail (7). Treatment means are significantly different at P≤0.05. Your results may vary depending on agronomic, environmental and pest pressure variables.
    *Recommended adjuvants also included.

    title-use-mixing

    title-use-mixing
      table-content-cropNametable-content-pests-herbicidetable-content-stagetable-content-ratetable-content-notes
      Corn (Field, Seed, Sweet)
      		Common Lamb’s-Quarters
      		Up to 6 leaf stage
      		145 mL/ha
      (59 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes
      Corn (Field, Seed, Sweet)
      		Giant Foxtail
      		Up to 2 tillers
      		146 mL/ha
      (59 mL/ac.)
      		Suppression only
      Corn (Field, Seed, Sweet)
      		Redroot Pigweed
      		Up to 6 leaf stage
      		147 mL/ha
      (59 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes
      Corn (Field, Seed, Sweet)
      		Velvetleaf
      		Up to 6 leaf stage
      		148 mL/ha
      (59 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes
      Corn (Field, Seed, Sweet)
      		Common Ragweed
      		Up to 6 leaf stage
      		149 mL/ha
      (59 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes. For glyphosate-resistant biotypes use 220 mL/ha
      Corn (Field, Seed, Sweet)
      		Canada Fleabane
      		Up to 10cm height/diameter
      		220 mL/ha
      (89 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes. For improved control of Canada fleabane – field corn only apply Laudis herbicide in tank mix with one of the dicamba-containing tank mix partners recommended on the label
      Corn (Field, Seed, Sweet)
      		Waterhemp (Common, Tall)
      		Up to 6 leaf stage
      		221 mL/ha
      (89 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes
      Corn (Field, Seed, Sweet)
      		Kochia
      		Up to 10 cm height
      		222 mL/ha
      (89 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes. Use higher rate within the labelled rate range of Laudis herbicide for weed control in dense weed populations or under adverse growing conditions
      Corn (Field, Seed, Sweet)
      		Giant Ragweed
      		Up to 6 leaf stage
      		223 mL/ha
      (89 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes
      Corn (Field, Seed, Sweet)
      		Green Foxtail
      		Up to 2 tillers
      		224 mL/ha
      (89 mL/ac.)
      		Suppression only
      Corn (Field, Seed, Sweet)
      		Hairy Galinsoga
      		Up to 6 leaf stage
      		225 mL/ha
      (89 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes
      Corn (Field, Seed, Sweet)
      		Volunteer Canola
      		Up to 6 leaf stage
      		226 mL/ha
      (89 mL/ac.)
      		Includes ALS (Group 2), Synthetic Auxin (Group 4); Photosystem II inhibitors (Group 5); EPSP synthase inhibitors (Group 9), PPO inhibitors (Group 14) resistant biotypes. For control of common groundsel (up to the 4 leaf stage) and improved control of volunteer canola apply Laudis herbicide at 220 mL/ha in tank mix with 500 mL/ha of Pardner herbicide. For improved control of volunteer canola and control of wild buckwheat Laudis herbicide may be tank mixed with 1.2 L/ha of AAtrex® Liquid 480 Herbicide. Maximum of one (1) application per season. Apply at the 2 to 5 leaf stage of field and sweet corn.
      Corn (Field, Seed, Sweet)
      		Wild Buckwheat
      		Up to 6 leaf stage
      		227 mL/ha
      (89 mL/ac.)
      		Suppression only. For improved control of volunteer canola and control of wild buckwheat Laudis herbicide may be tank mixed with 1.2 L/ha of AAtrex® Liquid 480 Herbicide. Maximum of one (1) application per season. Apply at the 2 to 5 leaf stage of field and sweet corn.

      - For best results, apply to emerged, young, and actively growing weeds
      - Do not apply more than 2 applications of Laudis herbicide to field corn or more than 1 application to sweet corn, per growing season
      - Laudis is to be used in conjunction with a Methylated Seed Oil (MSO) based surfactant or Crop Oil Concentrate (COC) applied at 1% v/v, High Surfactant Oil Concentrate (HSOC) at 0.5-1% v/v or HastenTM Spray Adjuvant applied at 1.75 L/ha
      - Use of a spray-grade liquid nitrogen fertilizer is recommended:
      UAN (28%) at 3.5 L/ha or AMS at 1 kg/ha (99%) or 2 L/ha (49% solution) or 2.5 L/ha (40% solution)
      For ground application:
      - Boom height should be based on the height of the crop – at least 33 centimeters above the crop canopy
      - Apply in a minimum of 100 litres of water per hectare (10 gal./ac.). For weed control in dense weed populations or under adverse growing conditions, 150 to 200 litres of water per hectare (15 to 20 gal./ac.) is recommended.
      - Restricted Entry Interval (REI) is 12 hours
      - Pre-harvest interval: 45 days for grazing and harvested grain or forage
      - If tank-mixing, always respect the maximum pre-harvest/grazing interval stated on the labels of all the tank-mix products.

      table-content-phitable-content-reitable-content-grazingFeeding
      45 days
      		12 hours
      		Do not graze livestock within 45 days of application

      Laudis herbicide can be applied broadcast in a minimum of 100L/ha (10 gal./ac.) of water. For weed control in dense weed populations or under adverse growing conditions, 150 to 200 L/ha (15 to 20 gal./ac.) of water is recommended. Good coverage is essential to achieve optimum weed control.

      2 hours

      For a list of permissible tank-mix partners and mixing order, please refer to the product label.

    title-additional-guidelines

      Immediate plant back1: Corn (field, seed3, sweet)
      3 -4 months: Wheat (winter), Barley (winter)
      10 months: Alfalfa, Canola2, Corn (field, seed and sweet), Dry beans (except kidney and cranberry), Field peas, Oats, Potatoes, Soybeans, Tomatoes, Wheat (spring)
      22 months: Dry beans (kidney and cranberry)
      info

      Footnotes
      • 1 In the event that a corn crop treated with Laudis is lost due to environmental conditions and re-seeding is required, field corn, seed corn and sweet corn may be reseeded immediately
      • 2 Can be planted after a single application of Laudis up to 220 mL/ha per season
      • 3Use of seed corn as an immediate plant back crop and a rotational crop must be approved by the contracting Seed Corn companies and comply with the directions given by the contractor.

      Laudis herbicide contains an active ingredient from Group 27 which helps manage herbicide-resistant weeds. Laudis should be used as part of an integrated pest management system.

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    Disclaimer

    *Performance may vary from location to location and from year to year, as local growing, soil and weather conditions may vary. Growers should evaluate data from multiple locations and years whenever possible and should consider the impacts of these conditions on the growers’ fields.

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