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Krum 800

KRUM 800

A selective herbicide for with both pre- or early post-emergence application for control of a variety of grass and broad-leaved weeds in potatoes and cereals.

FUNCTIONAL
Wide registration across crops, potatoes and minor crops.

EXCELLENT
Flexible application timing in cereals.
EFFECTIVE
Provides effective control of sulfonylurea-resistant black-grass.

OUTSTANDING
An ideal partner for building complete herbicide protection programmes.

form of use

Emulsifiable Concentrate (EC)

Composition

Prosulfocarb 800 g/l

MAPP Number

18420 GB & NI

Dose

3.0-5.0 L/Ha

CROPS AND SAFETY DEADLINES (days)
  • Winter wheat
  • Winter Barley
  • Potatoes

 

DOSE (L/HA)
Pre-emergence: 5L/Ha
Early tillering (GS 21): 3L/Ha
MAXIMUM NUMBER OF APPLICATIONS
1 application per season
SECURITY TERM (PS)
  • Cereal seed must be covered by 3cm of soil. 
  • Pre-emergent application in cereals can slow down crop emergence
  • Do not sow field beans or broad beans within 12 months of application.
  • Pre-emergence application can also reduce levels of black-grass and Italian rye-grass
crops and safety deadlines
  • Transient yellowing may occur, although crops generally fully recover
  • Pre-emergence application in cereals can slow down crop emergence but does not adversely affect the crop yield obtained
  • The herbicide blocks the synthesis of long-chain fatty acids. It is active on weeds during their germination period, resulting in either a lack of emergence, or the production of deformed sprouts or young seedlings that perish rapidly.
DOSE (L/HA)
Pre-emergence: 5L/Ha
Early tillering (GS 21): 3L/Ha
MAXIMUM NUMBER OF APPLICATIONS
1 application per season
Effects
  • Transient yellowing may occur, although crops generally fully recover
  • Pre-emergence application in cereals can slow down crop emergence but does not adversely affect the crop yield obtained
  • The herbicide blocks the synthesis of long-chain fatty acids. It is active on weeds during their germination period, resulting in either a lack of emergence, or the production of deformed sprouts or young seedlings that perish rapidly.
crops and safety deadlines
  • Cereal seed must be covered by 3cm of soil. 
  • Pre-emergent application in cereals can slow down crop emergence
  • Do not sow field beans or broad beans within 12 months of application.
  • Pre-emergence application can also reduce levels of black-grass and Italian rye-grass
DOSE (L/HA)

At emergence: soil rising over emerging potato shoots: 5L / Ha

MAXIMUM NUMBER OF APPLICATIONS
1 application per season
effects
  • Transient yellowing may occur, although crops generally fully recover
  • Pre-emergence application in cereals can slow down crop emergence but does not adversely affect the crop yield obtained
  • The herbicide blocks the synthesis of long-chain fatty acids. It is active on weeds during their germination period, resulting in either a lack of emergence, or the production of deformed sprouts or young seedlings that perish rapidly.
crops and safety deadlines
  • Cereal seed must be covered by 3cm of soil. 
  • Pre-emergent application in cereals can slow down crop emergence
  • Do not sow field beans or broad beans within 12 months of application.
  • Pre-emergence application can also reduce levels of black-grass and Italian rye-grass
safety data sheet