CT500

Manufacturer
DHM Agrochemicals
Category
Fungicides
Registered until
Registration expired
Registration number
4734
Active materials
Links

A foliar applied, non-systemic broad spectrum fungicide for use on wheat and barley.

Contains 500 g/L (40.3 % w/w) chlorothalonil as a suspension concentrate.

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.

WINTER WHEAT, SPRING WHEAT, DURUM WHEAT
Diseases: Leaf blotch (Mycospharella graminicola), Glume blotch (Phaeosphaeria nodorum).
Rate: 2l/ha

RYE
Diseases: Leaf blotch (Mycospharella graminicola), Glume blotch (Phaeosphaeria nodorum), Leaf scald (Rhynchosporium nodorum).
Rate: 2l/ha

TRITICALE
Diseases: Leaf blotch (Mycospharella graminicola), Leaf scald (Rhynchosporium nodorum).
Rate: 2l/ha

Critical comments: maximum total dose - 4l/ha. Latest time of application: before grain watery ripe stage.

WINTER BARLEY, SPRING BARLEY
Diseases: Leaf scald (Rhynchosporium nodorum)
Rate: 2l/ha
Critical comments: maximum total dose - 4l/ha. Latest time of application: before beginning of flowering/first anthers visible (GS 61)

DISEASES CONTROLLED
CT500isanon-systemic,foliarfungicideforuseonwinterwheat,springwheat,durumwheat,rye,triticale, winter barley and spring barley. It is has a protective action when applied at the first signs of disease. The activity of ‘CT 500’ against Septoria may be reduced in the presence of serious mildewinfection.

MIXING AND APPLICATION
Ensure that the sprayer is clean and correctly set. Half fill the spray tank with clean water and start agitation. Add the required amount of CT 500 to the sprayer. Agitate during completion of filling and while spraying. Do not leave in spray tank for long periods without using. Apply as a protective spray or as soon as disease appears and repeat as directed. It is particularly important to achieve good spray coverage of all foliage.

Apply as a MEDIUM spray as defined by the BCPC system at a pressure of at least 2.0 bar. 

RESISTANCE MANAGEMENT
Consult your adviser for up to date guidance regarding current resistance status and a strategy for preventing and managing resistance in the cereal pathogens listed on the label.
The Fungicide Resistance Action Committee (FRAC) produces recommendations that may be consulted for additional information.

Registered for culturesRateBBCH
Winter wheat2 l30 - 71
Spring wheat2 l30 - 71
Winter rye2 l30 - 71
Spring rye2 l30 - 71
Winter triticale2 l30 - 71
Spring triticale2 l30 - 71
Spring barley2 l0 - 61
Winter barley2 l0 - 61