New soya variety Volgogradka 2

Purpose: creation of a new high-yield, mid-ripening, technological, with high protein content soybean variety, responsive to irrigation and suitable for cultivation in crops without irrigation. Materials methods. A collection soybeans, numbering 2 thousand varieties various ecological geographical origin, including the selection Federal State Budgetary Scientific Institution VNIIOZ, created 1983 annually replenished genotypes. Hybridization later generations. The research was carried out on chernozem soils Volgograd region. Results. original plant were identified period 2008–2010, competitive variety trials 2014–2016, state tests held 2018 2019. called Volgogradka has been included Register Varieties approved use since 2020. In accordance indicators its comparative standard characteristics, it stands yield (3.04 t/ha (an increase 0.34 t/ha)), short growing season (105 days), medium-sized (0.74 m) plants attachment lower beans (0.16 m), an increased seeds (41 %) gross crude fat 1.51 t/ha. It is drought-resistant non-irrigated agriculture steppe zone region, highly profitable provides high-quality grain production food processing. Conclusions. fundamentally complete type stalk growth during mass flowering, low stem that resistant lodging beans, season, which contributes significant quality terms relative VNIIOZ 76 86 developed by traditional methods breeding. introduction will allow expanding Lower Volga region increasing domestic production.