Terpal

Terpal is a growth regulator which shortens and stiffens the straw of barley, wheat and triticale, by reducing the length of internodes. Terpal will prevent or suppress early lodging during the vital crop heading stage and thus allow optimum fertiliser use for production of maximum yields in intensive growing systems. Partial lodging may occur at later stages, though this leaning effect may be desirable to prevent ear loss from stiff strawed crops.

Lodging control and yield increase may be enhanced by using a programme of CeCeCe 750 followed by Terpal.

Terpal

Terpal is a growth regulator which shortens and stiffens the straw of barley, wheat and triticale, by reducing the length of internodes. Terpal will prevent or suppress early lodging during the vital crop heading stage and thus allow optimum fertiliser use for production of maximum yields in intensive growing systems. Partial lodging may occur at later stages, though this leaning effect may be desirable to prevent ear loss from stiff strawed crops.

Lodging control and yield increase may be enhanced by using a programme of CeCeCe 750 followed by Terpal.


Benefits

  • Increases resistance to stem lodging by one point and resistance to root lodging by almost two points (Source: ADAS)
  • The best product to reduce brackling in barley
  • Co-formulation of mepiquat chloride and 2-chloroethylphosphonic acid in an SL formulation
Product Overview

Product Details

Active ingredient(s)155 g/l 2-chloroethylphosphonic acid and 305 g/l mepiquat chloride
FormulationSoluble concentrate (SL)
Pack size5 litres in outers of four
CropsWinter and spring wheat, winter and spring barley, winter and spring triticale
Maximum individual dose: winter wheat, winter barley and winter and spring triticale2.0 litres per hectare
Maximum individual dose: spring wheat and spring barley1.5 litres per hectare
Maximum total dose: winter wheat, winter barley and winter and spring triticale2.0 litres per hectare
Maximum total dose: spring wheat and spring barley1.5 litres per hectare
Latest time of application: all cropsUp to and including flag leaf ligule just visible stage (GS 39). Applications to winter barley can be made up to and including first awns visible stage (GS 49) at a reduced rate of 1.5 litres per hectare.
Water volumeMinimum 200 litres per hectare
Active ingredient(s)155 g/l 2-chloroethylphosphonic acid and 305 g/l mepiquat chloride
FormulationSoluble concentrate (SL)
Pack size5 litres in outers of four
CropsWinter and spring wheat, winter and spring barley, winter and spring triticale
Maximum individual dose: winter wheat, winter barley and winter and spring triticale2.0 litres per hectare
Maximum individual dose: spring wheat and spring barley1.5 litres per hectare
Maximum total dose: winter wheat, winter barley and winter and spring triticale2.0 litres per hectare
Maximum total dose: spring wheat and spring barley1.5 litres per hectare
Latest time of application: all cropsUp to and including flag leaf ligule just visible stage (GS 39). Applications to winter barley can be made up to and including first awns visible stage (GS 49) at a reduced rate of 1.5 litres per hectare.
Water volumeMinimum 200 litres per hectare
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