Princess 450 EC is a fungicide, in a form of a concentrate for preparing water emulsion (EC),
with a deep activity for preventive and intervention use in protection against fungal diseases.
According to the FRAC classification, the active substance prochloraz belongs to the FRAC 3 group.
The product is designed to use with self-propelled or tractor sprinklers.
The content of active substance:
prochloraz (a compound from the imidazole group) – 450 g/l (42,5%)
other hazardous substances that are not active substance:
xylene – a mixture of isomers.
Type of crops:
winter wheat, winter rye, winter barley, spring barley, winter oilseed rape.
Time of application:
winter wheat :
brittleness of cereal blades
Use the product as a preventive measure or after noticing the first symptoms
of the disease, from the beginning of the stem shooting phase to the first node phase (BBCH 30-31).
speckled leaf blotch of wheat leaves
Use the product as a preventive measure or after noticing the first symptoms of the disease,
from the beginning of the stem shooting phase to the end of the heading phase (BBCH30-59).
winter rye:
brittleness of cereal blades
Use the product as a preventive measure or after noticing the first symptoms of the disease,
from the beginning of the stem shooting phase to the first node phase (BBCH 30-31).
winter barley, spring barley:
pyrenophora teres
Use the product as a preventive measure or after noticing the first symptoms of the disease,
from the beginning of the stem shooting phase to the beginning of the heading phase (BBCH30-51).
winter oliseed rape:
alternaria
Use the product as a preventive measure or after appearing of the first symptoms of the disease,
the tight-knit inflorescence (green bud) until the first siliques are formed on rape (BBCH 51-70)
Dose:
winter wheat :
The maximum / recommended dose for a single use: 1,0 l / ha
Recommended amount of water: 200-400 l / ha
winter rye:
The maximum / recommended dose for single use: 1,0 l / ha
Recommended amount of water: 200-400 l / ha
winter barley, spring barley:
The maximum / recommended dose for single use: 1,0 l / ha
Recommended amount of water: 200-400 l / ha
winter oilseed rape:
The maximum / recommended dose for single use: 1,0 l / ha
Recommended amount of water: 200-400 l / ha
Combatted pests:
winter wheat :
brittleness of cereal stems, speckled leaf blotch of wheat leaves
winter rye:
brittleness of cereal blades
winter barley, spring barley:
a pyrenophora teres
winter oilseed rape:
Alternaria
