Mozaic SX

Manufacturer
FMC
Category
Herbicides
Registered until
N/A
Registration number
18759
Active materials
Links
Mozaic SX contains two highly active herbicidal ingredients with activity against a wide range of broad leaved weeds.
A non-segregating blend of water soluble granules containing 40 g/kg metsulfuron-methyl and 400 g/kg thifensulfuron-methy.
 
DIRECTIONS FOR USE
IMPORTANT: This information is approved as part of the Product Label. All instructions within this section must be read carefully in order to obtain safe and successful use of this product.
 
Restrictions
MOZAIC SX must not be applied to any crop suffering from stress as a result of drought, waterlogging, low temperatures, pest or disease attack, nutrient or lime deficiency or other factors reducing crop growth.
Do not use MOZAIC SX on cereal crops undersown with grasses, clover or other legumes or any other broad-leaved crop.
Due to the high level of activity of the herbicide, special care must be taken to avoid damage by drift onto broad-leaved plants outside the target area, or onto ponds, waterways or ditches. Thorough cleansing of equipment is also very important - see below.
Do not apply within 7 days of rolling the crop.
Contract agents should be consulted before using on crops grown for seed.
Refer to ‘Compatibility’ for details on use of MOZAIC SX with other ‘ALS inhibiting’ herbicides
 
Weed Control
MOZAIC SX contains two highly active herbicidal ingredients with activity against a wide range of broad-leaved weeds. Metsulfuron-methyl and thifensulfuron-methyl are sulfonylurea herbicides. MOZAIC SX is most effective when applied to small, actively growing weeds. As larger weeds usually become less susceptible, it is important to note the size of each weed species at the time of application. Susceptible plants cease growth almost immediately after post-emergence application and symptoms can be seen about two weeks after application. Good spray cover of the weeds must be obtained. Weed control may be reduced when soil conditions are very dry.
 
Weed Resistance
When herbicides with the same mode of action are used repeatedly over several years in the same field, selection of resistant biotypes can take place. These can propagate and may become dominating. A weed species is considered resistant to a herbicide if it survives a correctly-applied treatment at the recommended dose. Development of resistance within a weed species can be avoided or delayed by sequencing or tank-mixing with suitable products having a different mode of action. A strategy for preventing and managing resistance should be adopted. The Weed Resistance Action Groups have produced guidelines and copies are available from the HGCA, CPA, your distributor, crop adviser or product manufacturer.
 
Susceptible
Weeds The susceptibility ratings of weeds in the following table refer to good spray cover and good growing conditions.
 
Weed:Black-bindweed
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves - S;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high-MS ;
 
Weed:Charlock
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high-S ;
 
Weed:Chickweed, Common 
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves - S;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high-S ;
 
Weed:Cleavers
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -MS ;
Plants up to 6 expanded true leaves- MS;
Plants up to 15 cm across/ high-MS ;
 
Weed:Dead-nettle, Red 
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves - S;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high-S ;
 
Weed:Fat-hen 
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high-MS ;
 
Weed:Field-speedwell, Common 
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high- MS;
 
Weed:Forget-me-not
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves- S;
Plants up to 15 cm across/ high-S;
 
Weed:Hemp-nettle, Common
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high- S;
 
Weed:Knotgrass
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves- S;
Plants up to 15 cm across/ high- MS;
 
Weed:Mayweeds 
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves- S;
Plants up to 15 cm across/ high- S;
 
Weed:Orache, Common
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves- S;

Weed:Pansy, Field 
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves- MS;
Plants up to 15 cm across/ high-MS ;
 
Weed:Parsley-piert
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high- S;
 
Weed:Poppy, Common
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves - S;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high- MS;
 
Weed:Redshank
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high-S ;
 
Weed:Shepherd's-purse
Rate:Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
Critical Comments:
Plants up to 2 expanded true leaves -S ;
Plants up to 6 expanded true leaves-S ;
Plants up to 15 cm across/ high- S;
 
(S = Fully susceptible MS = Moderately susceptible .* Mozaic SX generally controls Cleavers at all stages of growth, but regrowth can occur. Should overspray be necessary, do not use another sulfonylurea product for this purpose. )
 
Soil
MOZAIC SX can be used on all soil types. Weed control may be reduced when conditions are very dry.
 
Volume and application
BEFORE USING MOZAIC SX, SPRAYING EQUIPMENT MUST BE CLEAN AND FREE
FROM CONTAMINATION WITH OTHER PESTICIDES. Application should be made in 200 litres of water per hectare using suitable ground equipment to give good spray cover of the weeds. In thick crops or dense weeds use higher volumes of water (up to 400 litres of water/ha) to ensure good spray cover of the weeds. Use a conventional field crop sprayer at a pressure of 2 - 3 bars and apply as a MEDIUM spray (as defined by BCPC). Care should be taken not to overlap spray swaths.
 
Mixing
Quarter fill the spray tank with clean water, start the agitation and add the required quantity of MOZAIC SX directly to the tank without prior creaming. Continue agitation while topping up the tank and while spraying.
 
Compatibility
To widen the spectrum of activity and improve the control of some weeds, MOZAIC SX may be applied with other herbicides, provided each product can be applied within the label recommendations for its use. Always add MOZAIC SX to the spray tank first when using in tank-mix. The following ‘joint application’ with other sulfonylurea and ‘ALS inhibiting’ herbicides may be applied to a crop. Requirements and restrictions on other product labels must be adhered to.
 
Crops
MOZAIC SX can be used on all varieties of wheat (except Durum wheat) and spring barley between the growth stages given below.
 
Dose
Winter wheat - apply MOZAIC SX at 125 g/ha. Spring wheat and barley - apply MOZAIC SX at 100 g/ha.
 
Timing
MOZAIC SX must only be applied in the spring after 1 February from the three-leaf stage up to and including the flag-leaf fully emerged stage of crop growth.
 
Following crops
Only cereals, oilseed rape, field beans or grass may be sown in the same calendar year as harvest of a cereal crop treated with MOZAIC SX. In case of crop failure for any reason, sow only winter wheat within three months of application of MOZAIC SX. Before sowing, soil should be ploughed and cultivated to a depth of at least 15-cm.
 
Registered for culturesRate
Winter wheat125 g
Spring wheat100 g
Spring barley100 g