SKU: 21284527661
group b herbicide

group b herbicide Adama Bronco 400 20L Bromoxynil

Sale price$18.95 Regular price$21.05
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Description

group b herbicide Adama Bronco 400 20L BromoxynilGroup 6 Herbicide Bronco 400 Herbicide is a selective broadleaf herbicide containing 400 g L Bromoxynil, designed for use in cereals, linseed, clover, lucerne pastures, turf, fallow, and non crop areas. It is a Group 6 herbicide that works by inhibiting photosynthesis in target weeds. The product effectively controls a wide range of broadleaf weeds, including capeweed, wild radish, turnip weed, wireweed, and thistles. It is rainfast within three hours

Group 6 Herbicide

Bronco 400 Herbicide is a selective broadleaf herbicide containing 400 g/L Bromoxynil, designed for use in cereals, linseed, clover, lucerne pastures, turf, fallow, and non-crop areas. It is a Group 6 herbicide that works by inhibiting photosynthesis in target weeds. The product effectively controls a wide range of broadleaf weeds, including capeweed, wild radish, turnip weed, wireweed, and thistles. It is rainfast within three hours and can be applied via boom spraying, aerial spraying, or knapsack application. With a withholding period of 8 weeks for grazing and stock food, Bronco 400 ensures effective weed control when applied at the correct growth stage and recommended rates. 

 

Key Features:

  • Controls a wide range of broadleaf weeds in cereals, linseed, clover, lucerne, turf, fallow, and non-crop areas.

  • Contains 400 g/L Bromoxynil as the active ingredient.

  • Classified as a Group 6 herbicide, inhibiting photosystem II in weeds.

  • Formulated as an emulsifiable concentrate (EC) for easy mixing and application.

  • Effective on young, actively growing weeds.

  • Rainfast within three hours after application.

  • Can be applied using boom sprayers, aerial application, and knapsack spraying.

  • Compatible with selected herbicides for broader weed control.

  • Withholding period of 8 weeks for grazing and stock food.

  • Does not affect cereal crop growth when used according to label directions.

 

Maximising Performance:

  • Apply to young, actively growing weeds for best results.

  • Ensure full coverage of weed foliage using the correct water volume.

  • Avoid application in hot, dry, or waterlogged conditions.

  • Do not apply if rain is expected within three hours to prevent wash-off.

  • Use higher rates for larger or dense weed infestations.

  • Follow proper tank-mixing procedures when combining with other herbicides.

  • Avoid spraying in windy conditions to reduce drift onto non-target crops.

  • Use a minimum of 50 L per hectare for cereals and at least 500 L per hectare for turf.

  • Regularly monitor treated areas for weed regrowth and apply follow-up treatments if needed.

 

Weeds Controlled:

Bronco 400 Herbicide is effective in controlling a variety of broadleaf weeds in cereals, linseed, clover, lucerne pastures, turf, fallow, and non-crop areas. Below are the weeds controlled, categorized by weed type, along with their scientific names.

Broadleaf Weeds

  • Amsinckia (Amsinckia spp.)

  • Capeweed (Arctotheca calendula)

  • Chamomile (Matricaria matricarioides)

  • Common Peppercress (Lepidium africanum)

  • Corn Gromwell (Buglossoides arvensis)

  • Fat Hen (Chenopodium album)

  • Field Madder (Sherardia arvensis)

  • Lesser Swinecress (Coronopus didymus)

  • Mountain Sorrel (Oxalis acetosella)

  • Purple Calandrinia (Calandrinia menziesii)

  • Saffron Thistle (Carthamus lanatus)

  • Shepherd’s Purse (Capsella bursa-pastoris)

  • Tree Hogweed (Polygonum patulum)

  • Turnip Weed (Rapistrum rugosum)

  • Wild Radish (Raphanus raphanistrum)

  • Wild Mustard (Sisymbrium spp.)

  • Wild Turnip (Brassica tournefortii)

  • Wireweed (Polygonum aviculare)

Vining and Climbing Weeds

  • Black Bindweed (Fallopia convolvulus)

  • Three-Horned Bedstraw (Galium tricornutum)

Thistles and Spiny Weeds

  • Three-Cornered Jack (Doublegee) (Emex australis)

  • Variegated Thistle (Silybum marianum)

Poisonous and Noxious Weeds

  • Paterson’s Curse (Echium plantagineum)

  • Mexican Poppy (Argemone ochroleuca)

  • Fumitories (Fumaria spp.)

  • Pheasant’s Eye (Adonis microcarpa)

  • Fireweed (Senecio spp.)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21284527661

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★★★★★ 5
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We've bought these for years and they always fit and are easy to install. Easy to see when they are dirty and need to throw away. Embarrassed that we let the car dealership do it for so long. We set on six-month subscribe and save so that we know when to replace it - change it whenever it shows up!
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Reviewed in the United States on September 13, 2023
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Randy Shiverdecker
Whiting, US
★★★★★ 5
Better than I expected.
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Fits perfectly. Easy to install. As good of quality as the original equipment filter.
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Reviewed in the United States on January 9, 2026
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Victor Escobar
Louisville, US
★★★★★ 5
Great
Size: 9.5" x 10.9" x 2.1"
Excellent product! My car really needed it. Super fast delivery and the best price. I'm super happy with this product.
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Reviewed in the United States on November 12, 2025
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