ZISK winter wheat (elite-6000 UAH/t, 1 reproduction-5300 UAH/t)
• Country of origin: Ukraine
• Breeder (Company, Applicant): Sel.-Genet. institute
• Year of registration: 2014
• Ear type: spiny
• Ripeness group: mid-early
• Winter and cold resistance: higher than average
• Drought resistance: above average
• Resistance to laying: higher than average
• Resistance to crumbling: high
• Disease resistance: average
• By quality
grain: strong
• Detailed description:
In the Register of plant varieties of Ukraine since 2014.
Recommended for Steppe, Lesostepa and Polesia.
Authors: S.P. Lyfenko, M.I. Erinyak, V.P. Fedchenko T.P. Nargan, M.Yu. Nakonechny and others.
Economic and biological characteristics:
— High-intensity grade;
(//tractor-service.com)
— During the years of testing at the institute, the average yield was 77.8 t/ha — 7.8 t/ha more than the indicators of the standard varieties. The maximum yield obtained is 102 t/ha, the genetic potential of productivity significantly exceeds 100 t/ha;
— The variety has clearly expressed signs of a steppe ecotype with an average need for springing and weak photoperiodic sensitivity;
— Mid-early (the duration of the growing season is 279-283 days);
— Drought resistance and heat resistance are high;
— Frost-resistant winter resistance vyshesrednei;
— Resistance to rash and lying above average;
— Resistance to powdery mildew and brown rust is good, to downy mildew is high.
Grain quality:
very high, belongs to the group of extra-strong wheat varieties (in some years, under favorable conditions of nutrition, the "strength" of flour reaches 500 EA). The overall rating of the bread is 5.0 points.
Approbation signs:
variety of erythrospermum. Height 95-100 cm. Plants with creeping or partially protruding leaves are in the bushing phase. The stem is level with the height of the plants, the ears droop a little, but do not droop. The ear is spindle-shaped, straw-yellow, of medium density. The spines are white, diverge to the sides, of medium density. Spikelet scales are ovoid with well-expressed nerves, medium in size. The keel reaches the base of the scales, jagged in the upper part. The keel tooth is short, straight, sharp. Straight shoulder of medium width. The grain is red, ovoid, of medium size. Weight of 1000 grains 37.0-43.0 g.
Agrotechnical requirements:
- The variety is recommended for cultivation in intensive or generally accepted technologies.
- The variety is most suitable for growing food grains of high quality.
-Nitrogen fertilizers respond positively to
nitrogen fertilizers by increasing the yield and quality of grain.
- Sowing times are optimal for this zone, or slightly shifted towards the late ones.