Tucana® is a fungicide with protectant and curative properties for disease control in winter and spring wheat, winter and spring barley and oats.
- Pyraclostrobin has excellent efficacy against both brown and yellow rust
- Can be used in cereal and maize crops
- Tucana gives plant health benefits and can increase yield in the absence of disease
|Active ingredient(s)||250 g/l pyraclostrobin|
|Formulation||Emulsifiable concentrate (EC)|
|Pack size||5 litres in outers of four|
|Crop(s)||Winter and spring wheat, winter and spring barley, oats|
|Disease activity||Septoria tritici, Septoria nodorum, yellow rust, brown rust, net blotch and Rhynchosporium (for full list see label)|
|Maximum individual dose||1 litre per hectare|
|Maximum number of applications||Two per crop|
|Latest time of application: winter and spring wheat||Before grain watery ripe (GS 71)|
|Latest time of application: winter and spring barley, oats||Up to and including emergence of ear just complete (GS 59)|
|Water volume||Minimum 200 litres per hectare|
|Aquatic buffer zone||LERAP B|
|Other specific restrictions|
To reduce the risk of resistance developing in target diseases the total number of applications of products containing QoI fungicides made to any cereal crop must not exceed two.
The maximum concentration must not exceed 1 litre of product in 200 litres of water.