Influence of Plant Protection Products on Yield and Sowing Qualities of Spring Wheat Seeds
Year: 2021
Type: article
Abstract: The study aimed to investigation the effect of treatment of spring wheat crops with plant protection products on the level of grain yield and sowing quality of seeds.There was revealed an increase in the activity of germination by 3–10% and a slight increase in laboratory germination after seed dressing with disinfectants. The highest seed vigor was observed for Maxim Star 025 FS and Celeste Max in combination with microfertilizer Oracle seed. In the variants with seed treatment with pesticides and biological microfertilizer, the yield was significantly increased. Thus, the increase in yield of varieties MIP Zlata was 0.33–0.36 t/ha, Bozhena 0.33–0.37 t/ha) MIP Raiduzhna 0.34–0.39 t/ha, Diana 0.35–0.38 t/ha. The usage of the fungicides Soligor 425 EC, Dezaral Extra and the insecti-cides Fas and Karate Zeon on spring wheat crops increased the yield by 0.08–0.48 t/ha. The highest yield gains were obtained with the application of the fungicide Soligor 425 EC and the insecticide Fas in the IV, VIII, and X stages of organogenesis. In the grown seeds, harvested from the variants with plant protection products, an increase in seed vigor and laboratory germination was observed.
Source: cyberleninka.ru
Language: English
Subfield: Soil Science
Domain: Life Sciences
SDG: Zero hunger
Open Access status: green
OpenAlex ID: W3191024041