Winter rape Opus
Is – "Osewa, Eximpo Prague s. g. o.", Czech Republic
Agroecological characteristics
-very early variety
-weight of 1000 seeds 5-5. 5 g (at the level of hybrids), long pods
low habit plants-138 cm (it saves fertilizers, water, fuel)
characteristic is the formation of many lateral branches
good winter hardiness
-high yield competitive trials and production environments
-increases rapidly in the fall (can be sown in late terms)
-good resistance to lodging (at low density)
-resistant to diseases (Phoma, blackleg, gray rot)
-it grows quickly in the spring
-has a high ability to fill in the sparse space between the plants
The oil content of dry seed (%) -46,73
The GSL content (µmol/g of seed at 9% moist. and 46% oil in dry seed) is 16,54
The erucic acid (%) - 0,06
Agronomic recommendations:
-hung during agrotechnical term (the norm is
500 – 650 thousand. germinating seeds per hectare)
-optimum density in the spring is 30 – 50 plants/sq m.
the variety adapts well to cultivation zones, including
in cool conditions
-recommended nitrogen dose of 140 – 170 kg/ha of D. G.
-suggest spring handle morphoregulators,
or fungicides in the conditions of intensive cultivation