Agrobase Canada
Credit Xtreme Registration expired
NUFARM - Herbicide
29888

PRODUCT DESCRIPTION 
Water soluble herbicide for non-selective weed control in CROPLAND SYSTEMS and in NONCROPLAND AREAS. For optimum weed control apply Credit Xtreme Herbicide to actively growing weeds, thorough coverage of the weeds is important.

CROPLAND USES INCLUDE: 
In cropping systems before planting of all crops; in minimum tillage systems; postemergent in glyphosate tolerant canola, soybean, corn and sugar beet i.e., varieties with the Roundup Ready gene; preharvest applications in wheat, barley, oats, canola (rapeseed), flax (including low linolenic acid varieties), peas, lentils, dry beans, soybeans, chickpeas, dried lupins, dried fava beans and forages; in pasture renovation; in forage, legume and grass establishments; in tree crops including apple, pear, cherry, plum, peach, apricot, filbert, hazelnut, walnut, chestnut, Japanese heartnut; in grapes, cranberries, blueberries and strawberry; in sugar beets; in asparagus; in North American ginseng; in tree plantings; and grasses for seed production.

RESISTANCE-MANAGEMENT RECOMMENDATIONS 
For resistance management, Credit Xtreme Herbicide is a Group 9 herbicide. Any weed population may contain or develop plants naturally resistant to Credit Xtreme Herbicide and other Group 9 herbicides. The resistant biotypes may dominate the weed population if these herbicides are used repeatedly in the same field. Other resistance mechanisms that are not linked to site of action, but specific for individual chemicals, such as enhanced metabolism, may also exist. Appropriate resistance-management strategies should be followed.
To delay herbicide resistance:
Where possible, rotate the use of Credit Xtreme Herbicide or other Group 9 herbicides within a growing season (sequence) or among growing seasons with different herbicide groups that control the same weeds in a field.
Use tank mixtures with herbicides from a different group when such use is permitted. To delay resistance, the less resistance-prone partner should control the target weed(s) as effectively as the more resistance-prone partner.
Herbicide use should be based on an integrated weed management program that includes scouting, historical information related to herbicide use and crop rotation, and considers tillage (or other mechanical control methods), cultural (for example, higher crop seeding rates; precision fertilizer application method and timing to favour the crop and not the weeds), biological (weed-competitive crops or varieties) and other management practices.
Monitor weed populations after herbicide application for signs of resistance development (for example, only one weed species on the herbicide label not controlled). If resistance is suspected, prevent weed seed production in the affected area if possible by an alternative herbicide from a different group. Prevent movement of resistant weed seeds to other fields by cleaning harvesting and tillage equipment when moving between fields, and planting clean seed.
Have suspected resistant weed seeds tested by a qualified laboratory to confirm resistance and identify alternative herbicide options.
Contact your local extension specialist or certified crop advisors for any additional pesticide resistance-management and/or integrated weed-management recommendations for specific crops and weed biotypes.
For further information or to report suspected resistance, contact Nufarm Agriculture Inc. at 1- 800-868-5444 or at www.nufarm.ca.

GENERAL INFORMATION 
Do not apply this product using aerial spray equipment, except under conditions as specified within this label.
Credit Xtreme Herbicide, a water soluble liquid, mixes readily with water for application as a foliage spray for the control or destruction of most herbaceous plants. It may be applied through most standard industrial or field type sprayers after dilution and thorough mixing with water in accordance with the booklet instructions.
This product is highly toxic to aquatic and terrestrial plants. Overspray or drift to sensitive habitats should be avoided. A buffer zone of 15 metres is required between the downwind point of direct application and the closest edge of sensitive terrestrial habitats. A buffer zone of 15 metres is required between the downwind point of direct application and the closest edge of sensitive aquatic habitats, and wildlife habitat at the edge of these bodies of water. Do not contaminate these habitats when cleaning and rinsing spray equipment or containers.
When a tank mixture is used, consult the labels of the tank-mix partners and observe the largest (most restrictive) buffer zone of the products involved in the tank mixtures.
This herbicide moves through the plant from the point of foliage contact to and into the root system. Visible effects on most annual weeds occur within 2 to 4 days but on most perennial weeds may not occur until 7 to 10 days.
Extremely cool or cloudy weather at treatment time may slow down activity of this product and delay visual effects of control. Visible effects are a gradual wilting and yellowing of the plant that advances to complete browning of above ground growth and deterioration of underground plant parts.
Delay application until vegetation has emerged to the stages described for control of such vegetation under the annual and perennial weed control sections of this booklet to provide adequate leaf surface to receive the spray. Un-emerged plants arising from underground rhizomes or root stocks of perennials will not be affected by the spray and will continue to grow. For this reason best control of most perennial weeds is obtained when treatment is made at late growth stages approaching maturity.
Always use the higher rate of this product per hectare within the recommended range when weed growth is heavy or dense, or weeds are growing in an undisturbed (non-cultivated) area.
Do not treat weeds under poor growing conditions such as drought stress, disease or insect damage, as reduced weed control may result. Reduced results may also occur when treating weeds heavily covered with dust.
This product does not provide residual weed control. For subsequent residual weed control follow a label approved herbicide program. Read and carefully observe the cautionary statements and all other information appearing on the labels of all herbicides used.
Heavy rainfall immediately after application may wash the chemical off the foliage and a repeat treatment may be required. Do not apply if rainfall is forecast for the time of application.
Tank mixes with chemical additives, pesticides or fertilizers not listed on this label may be physically incompatible, may cause unacceptable crop effects or may result in unacceptable weed or pest control. Contact Nufarm Agriculture Inc. at 1-800-868-5444 for more information.
For best results, spray coverage should be uniform and complete. Do not spray weed foliage to the point of runoff.

MIXING AND APPLICATION PRECAUTIONS 
ATTENTION: AVOID CONTACT WITH FOLIAGE, GREEN STEMS, OR FRUIT OF CROPS, DESIRABLE PLANTS AND TREES SINCE SEVERE INJURY OR DESTRUCTION MAY RESULT.
APPLY THESE SPRAY SOLUTIONS IN PROPERLY MAINTAINED AND CALIBRATED EQUIPMENT CAPABLE OF DELIVERING DESIRED VOLUMES.
Do not use in greenhouses. Reduced results may occur if water containing soil is used, such as water from ponds and unlined ditches.
AVOID DRIFT - EXTREME CARE MUST BE USED WHEN APPLYING THIS PRODUCT TO PREVENT INJURING DESIRABLE PLANTS AND CROPS. Do not allow spray mist to drift since even minute quantities of spray can cause severe damage or destruction to nearby crops, plants or other areas on which treatment is not intended, or may cause other unintended consequences.
Do not apply when winds are gusty or in excess of 8 kilometres per hour or when other conditions, including lesser wind velocities, will allow drift to occur. When spraying, avoid combinations of pressure and nozzle type that will result in fine particles (mist) that are more likely to drift.
Clean sprayer and parts immediately after using this product by thoroughly flushing with water. Do not contaminate water sources.

Effective
Crops
Glyphosate
BBCH
0 - 0
Registred norm
0 - 8
Preharvest Interval
-
Crops
Canola
BBCH
0 - 0
Registred norm
0.55 - 1.27
Preharvest Interval
-
Crops
Soybeans
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Corn, maize
BBCH
0 - 0
Registred norm
1.67 - 1.67
Preharvest Interval
-
Crops
Apple trees
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
30
Crops
Apricots
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
30
Crops
Cherries
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
30
Crops
Peaches
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
30
Crops
Pears
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
30
Crops
Plums
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
30
Crops
Vines
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
14
Crops
Blueberries
BBCH
0 - 0
Registred norm
1.87 - 3.75
Preharvest Interval
30
Crops
Asparagus
BBCH
0 - 0
Registred norm
0.83 - 1.67
Preharvest Interval
7
Crops
Hazelnuts
BBCH
0 - 0
Registred norm
1.5 - 2.33
Preharvest Interval
14
Crops
Walnuts
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
-
Crops
Pasture
BBCH
0 - 0
Registred norm
0 - 0
Preharvest Interval
-
Crops
Winter wheat
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Spring wheat
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Winter barley
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Spring barley
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Winter oats
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Spring oats
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Winter linseed, flax
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Spring linseed, flax
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Peas
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Lentils
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Beans
BBCH
0 - 0
Registred norm
1.67 - 3.33
Preharvest Interval
-
Crops
Strawberries
BBCH
0 - 0
Registred norm
0 - 0
Preharvest Interval
30
Crops
Cranberries
BBCH
0 - 0
Registred norm
0 - 0
Preharvest Interval
30
Crops
Sugar beets
BBCH
0 - 0
Registred norm
0 - 0
Preharvest Interval
-
Crops
Nuts
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
-
Crops
Chestnuts
BBCH
0 - 0
Registred norm
1.5 - 8
Preharvest Interval
-
Crops
Ginseng
BBCH
0 - 0
Registred norm
1.67 - 1.67
Preharvest Interval
-
Effective
Annual bluegrass
Annual bluegrass
Poa annua ★★★
Cleavers
Cleavers
Galium aparine ★★★
Common hempnettle
Common hempnettle
Galeopsis tetrahit ★★★
Crabgrass
Crabgrass
Digitaria ischaemum ★★★
Downy brome
Downy brome
Bromus tectorum ★★★
European bindweed
European bindweed
Convolvulus arvensis ★★★
Fat hen
Fat hen
Chenopodium album ★★★
Field penny-cress
Field penny-cress
Thlaspi arvense ★★★
Foxtail
Foxtail
Setaria faberi ★★★
Green foxtail
Green foxtail
Setaria viridis ★★★
Persian darnel
Persian darnel
Lolium persicum ★★★
Prickly lettuce
Prickly lettuce
Lactuca serriola ★★★
Russian thistle
Russian thistle
Salsola kali ★★★
Shepherd's purse
Shepherd's purse
Capsella bursa-pastoris ★★★
Smooth sowthistle
Smooth sowthistle
Sonchus oleraceus ★★★
Spotted ladysthumb
Spotted ladysthumb
Polygonum persicaria ★★★
Tares
Tares
Vicia sativa ★★★
Volunteer barley
Volunteer barley
Hordeum vulgare ★★★
Volunteer flax
Volunteer flax
Linum usitatissimum ★★★
Volunteer wheat
Volunteer wheat
Triticum aestivum ★★★
Wild mustard, charlock
Wild mustard, charlock
Sinapis arvensis ★★★
Common ragweed
Common ragweed
Ambrosia artemisiifolia ★
Fleabane
Fleabane
Conyza canadensis ★
Flixweed
Flixweed
Descurainia sophia ★
Ball mustard
Ball mustard
Neslia paniculata
Black bindweed
Black bindweed
Fallopia convolvulus
Black mustard
Black mustard
Brassica nigra
Burr ragweed
Burr ragweed
Ambrosia confertiflora
Calepina
Calepina
Calepina irregularis
Canada blue grass
Canada blue grass
Poa compressa
Canada thistle
Canada thistle
Cirsium arvense
Cattails
Cattails
Typha latifolia
Cocklebur
Cocklebur
Xanthium strumarium
Common burdock
Common burdock
Arctium minus
Common chickweed
Common chickweed
Stellaria media
Common dandelion
Common dandelion
Taraxacum officinale
Common groundsel
Common groundsel
Senecio vulgaris
Common morning glory
Common morning glory
Ipomoea purpurea
Cottontop
Cottontop
Digitaria californica
Cow cockle
Cow cockle
Vaccaria hispanica
Creeping knotweed
Creeping knotweed
Polygonum prostratum
Curly dock
Curly dock
Rumex crispus
Daisy fleabane
Daisy fleabane
Erigeron annuus
Docks
Docks
Rumex acetosella
Dog mustard
Dog mustard
Erucastrum gallicum
Erect knotweed
Erect knotweed
Polygonum erectum
European stickseed
European stickseed
Lappula squarrosa
False flax
False flax
Camelina sativa
False ragweed
False ragweed
Franseria acanthicarpa
Field chickweed
Field chickweed
Cerastium arvense
Field mustard
Field mustard
Brassica campestris
Foxtail barley
Foxtail barley
Hordeum jubatum
German knotweed
German knotweed
Scleranthus annuus
Giant ragweed
Giant ragweed
Ambrosia trifida
Glossy nightshade
Glossy nightshade
Solanum americanum
Goat’s-beard
Goat’s-beard
Aruncus dioicus
Green smartweed
Green smartweed
Polygonum scabrum
Hairy galinsoga
Hairy galinsoga
Galinsoga quadriradiata
Hare's ear mustard
Hare's ear mustard
Conringia orientalis
Heal-all
Heal-all
Prunella vulgaris
Hedge mustard
Hedge mustard
Sisymbrium officinale
Hemp dogbane
Hemp dogbane
Apocynum cannabinum
Hexham scent
Hexham scent
Melilotus indicus
Hoary cress
Hoary cress
Lepidium draba
Horsetail
Horsetail
Equisetum
Indian hedge mustard
Indian hedge mustard
Sisymbrium orientale
Jagged chickweeds
Jagged chickweeds
Holosteum spp.
Japanese knotweed
Japanese knotweed
Fallopia japonica
Kentucky bluegrass
Kentucky bluegrass
Poa pratensis
Kochia
Kochia
Bassia scoparia
Lucerne
Lucerne
Medicago sativa
Meadow fescue
Meadow fescue
Festuca pratensis
Meadow foxtail
Meadow foxtail
Alopecurus pratensis
Meadow hawkweed
Meadow hawkweed
Hieracium caespitosum
Milkweed
Milkweed
Euphorbia heterophylla
Mouse ear chickweed
Mouse ear chickweed
Cerastium fontanum
Narrowleaf hawksbeard
Narrowleaf hawksbeard
Crepis tectorum
Night flowering catchfly
Night flowering catchfly
Silene noctiflora
Oak-leaved goosefoot
Oak-leaved goosefoot
Chenopodium glaucum
Pale smartweed
Pale smartweed
Polygonum lapathifolium
Pennsylvania smartweed
Pennsylvania smartweed
Polygonum pensylvanicum
Pepper grass
Pepper grass
Panicum whitei
Perennial sow thistle
Perennial sow thistle
Sonchus arvensis
Pineappleweed
Pineappleweed
Matricaria discoidea
Plantain
Plantain
Musa paradisiaca
Poison ivy
Poison ivy
Toxicodendron radicans
Prostrate knotweed
Prostrate knotweed
Polygonum aviculare
Prostrate pigweed
Prostrate pigweed
Amaranthus blitoides
Purple loosestrife
Purple loosestrife
Lythrum salicaria
Quackgrass
Quackgrass
Elytrigia repens
Red pigweed
Red pigweed
Portulaca oleracea
Redroot pigweed
Redroot pigweed
Amaranthus retroflexus
Russian pigweed
Russian pigweed
Axyris amaranthoides
Scentless chamomile
Scentless chamomile
Matricaria perforata
Smartweed
Smartweed
Polygonum hydropiper
Stinging nettle
Stinging nettle
Urtica dioica
Sunflowers
Sunflowers
Helianthus
Tansy mustard
Tansy mustard
Descurainia pinnata
Tartary buckwheat
Tartary buckwheat
Fagopyrum tataricum
Thyme-leaved spurge
Thyme-leaved spurge
Euphorbia serpyllifolia
Tumble mustard
Tumble mustard
Sisymbrium altissimum
Tumble pigweed
Tumble pigweed
Amaranthus albus
Velvetleaf
Velvetleaf
Abutilon theophrasti
Vetches
Vetches
Vicia
Volunteer canola
Volunteer canola
Brassica napus
White mustard
White mustard
Sinapis alba
Wild oat
Wild oat
Avena fatua
Wild radish
Wild radish
Raphanus raphanistrum
Wild tomato
Wild tomato
Solanum lycopersicum
Wirestem muhly
Wirestem muhly
Muhlenbergia frondosa
Wormseed mustard
Wormseed mustard
Erysimum cheiranthoides
Wormwood (Absinth)
Wormwood (Absinth)
Artemisia absinthium
Yellow toadflax
Yellow toadflax
Linaria vulgaris