Full explanation
Priming methods: osmo-priming (in salt solutions, PVP, PEG-6000 at -0.8 to -1.2 MPa water potential); hydro-priming (in controlled water); thermo-priming (temperature stimulation); solid matrix priming (in adsorbents like Micro-Cel). In Ukraine common on: sugar beet (Maribo, KWS — standard), premium-segment sunflower, hybrid vegetables (cucumber, tomato, pepper). Advantages: uniform emergence (+20–40% field germination), earlier start in cold soil, shallow-sowing tolerance. April 2026 [VERIFY]: seed-price premium +15–30%. Trade-off: expensive technology, limits seed shelf life (6–12 months); doesn't pay back on cereals (wheat, barley); for vegetables with high unit price (UAH 50–150 / 1000 seeds) it's standard. Under tough conditions (cold soil, shallow sowing), a 10–15% germination uplift offsets the premium.