Manual 07: High-Yield Sweet Pepper Variety: Lastochka
The document presents the economic and biological characteristics of Lastochka, a medium-early variety with a vegetation period of 60 to 110 days (depending on the stage of maturity). The plant is semi-erect, prone to leafing, producing smooth, conical fruits weighing 100–140 grams with 3–4 seed chambers. Under drip irrigation and fertigated nutrient supply, yields of 35–50 tons per hectare can be achieved. This variety exhibits strong field resistance to tobacco mosaic virus (TMV).
The guide details site selection criteria emphasizing wind protection and well-drained sandy loam soils with pH 6.0–6.8 and organic matter >2.5%. Crop rotation avoiding related solanaceous plants for at least four years is recommended. Soil preparation includes deep autumn plowing with organic amendments, followed by spring cultivation and ridge formation suitable for drip irrigation.
Seedling production technology stresses microclimate and lighting controls, with optimal temperatures and photoperiods for each stage. Transplanting schedules, irrigation timing, moisture management via tensiometers, and NPK fertilization proportions adapted to growth phases support optimal yield and fruit quality.