Search academic texts

Information × Registration Number 0223U005834, 0121U108738 , R & D reports Title Development of innovative technology for growing asparagus under drip irrigation in the South of Ukraine popup.stage_title Head Kosenko Nadiia P., Кандидат сільськогосподарських наук Registration Date 31-12-2023 Organization Institute of climate smart agriculture of the national academy of agrarian sciences of Ukraine popup.description2  For the irrigated conditions of the south of Ukraine, an information base on plant productivity parameters was created and an innovative technology for growing marketable asparagus shoots was developed. The use of one-year seedlings of male hybrids Baklim, Gijnlim, Grolim for the formation a perennial asparagus plantation ensures the yield of shoots in the third year of cultivation of 2,64-3,17 t/ha, in the fourth year – 3,69-4,44 t/ha. The productivity of the Baklim hybrid was 25,2% higher compared to the least productive Gijnlim hybrid. The introduction of liquid form of biofertilizer after the end of the harvest along with irrigation through the drip irrigation system contributes to an increase in the yield of marketable shoots by 16.5%. Mulching the ridges with black polyethylene film in the first decade of March allows harvesting to begin 6-8 days earlier and increases the yield of early produce by 25%. The developed main elements of the innovative technology ensure the production of environmentally safe vegetable products with high quality indicators - the content of soluble solids increased by 0,15%, sugars - by 0,18 mg/100 g. The economic effect of the introduction of improved elements of the technology - 347.7 thousand ₴/ha, the profitability level of cultivation is 237%, which is 82% more compared to the existing cultivation technology. Product Description popup.authors Knish Vladimir Ivanovich Кokoiko Vasil Vasylovich Shablia Oleksandr Serhiovsch popup.nrat_date 2023-12-31 Close