Betanal Flow

Manufacturer
BAYER
Category
Herbicides
Registered until
2024-06-30
Registration number
64522
Active materials
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GROUP C HERBICIDE

A contact selective post-emergence herbicide for control of weeds in young beetroot and silverbeet crops.

GENERAL INSTRUCTIONS
This product acts via the foliage and is to be applied after emergence of the weeds. The effect of spraying can be seen within 2 to 3 days of application. Susceptible weeds are completely killed in 7 to 10 days.
For best results the interval between treatment and rainfall or irrigation should not be less than 6 hours.

Resistant Weeds Warning
Betanal Flow Herbicide is a member of the phenylcarbamate group of herbicides. Betanal Flow is an inhibitor of photosynthesis at photosystem II. For weed resistance management Betanal Flow is a Group C herbicide. Some naturally-occurring weed biotypes resistant to Betanal Flow, and other Group C herbicides, may exist through normal genetic variability in any weed population. The resistant individuals can eventually dominate the weed population if these herbicides are used repeatedly. These resistant weeds will not be controlled by Betanal Flow or other Group C herbicides. Since occurrence of resistant weeds is difficult to detect prior to use, Bayer CropScience Pty Ltd accepts no liability for any losses that may result from the failure of Betanal Flow to control resistant weeds.

Export of Treated Produce
Growers should note that suitable MRLs or import tolerances may not be established in all markets for produce treated with Betanal Flow Herbicide. If you are growing produce for export, please check with Bayer CropScience Pty. Ltd. for the latest information on MRLs and import tolerances BEFORE using Betanal Flow.

Mixing
Half fill the spray tank with water and agitate or stir while adding the required quantity of this product. Tramat 500 SC (if used)
should be added at the same time. Top up with water and stir again. Use as soon as possible after mixing.

Spray Equipment
Ensure that the sprayers used to apply this product do not contain residues of other chemicals, since even traces of hormone weedkillers may lead to severe damage of beet.
This product can be applied through any conventional ground spraying boom equipment fitted with fan type nozzles. Do NOT use high spray pressures.
After use, drain the spray system immediately and flush thoroughly with clean water to prevent later blockages.

Compatibility
Do not add herbicides other than Tramat 500 SC to this product. Slight foliage distortion on the crop may occur following treatment with this product plus Tramat 500 SC. These effects are short-lived and do not affect crop yield.

DIRECTIONS FOR USE
Restraints
DO NOT use extra hard or contaminated water.
DO NOT apply to crops which are wet.
DO NOT apply if temperature exceeds or is likely to exceed 30°C within the following 8 hours.
DO NOT apply to crops in a weak, damaged or stressed condition as severe damage may occur.
DO NOT add other herbicides to this product unless specifically recommended.
DO NOT add wetting agents.
DO NOT use high spray pressures.

BEETROOTS AND  SILVERBEET
Weeds controlled:
Fat hen, chickweed, potato weed, pigweed, common thornapple, bitter cress (Tas. Lesser swine cress), bellvine, penny cress, corn spurry, alkanet, wild radish, common groundsel, charlock, common sowthistle, shepherd’s purse, dead nettle, dwarf nettle, common fumitory, redshank (Tas. amaranthus), *green amaranth, *bindweed, *persicaria (Tas. redshank), *winter grass, *blackberry nightshade.
*See critical comments
State: All states
Rate: 5.5 L/ha
Critical comments: Apply to susceptible weeds at uniform 2 leaf stage with a medium spray quality using 250 to 300 L water per hectare.
* Controlled at the cotyledon stage.

BEETROOT only
Weeds controlled:
Weeds listed above plus: Barley grass, summer grass, prairie grass, cleavers, wireweed and winter grass.
State: Qld, NSW, Vic, Tas, SA only
Rate: 5 L/ha Betanal Flow plus 2 L/ha Tramat 500 SC
Critical comments: Apply where wider spectrum of weed control and extended activity are required. See also directions on Tramat label. Do NOT spray before crop has at least 2 true leaves or beyond the 4 leaf stage.

NOT TO BE USED FOR ANY PURPOSE, OR IN ANY MANNER, CONTRARY TO THIS LABEL UNLESS AUTHORISED UNDER APPROPRIATE LEGISLATION.

WITHHOLDING PERIOD
Beetroot: DO NOT HARVEST FOR 8 WEEKS AFTER APPLICATION.
Silverbeet: DO NOT HARVEST FOR 4 WEEKS AFTER APPLICATION.

Registered for culturesRatePreharvest Interval
Chard5.5 l28
Red beet5 - 5.5 l56