Analysis of rapeseed (Brassica napus L.) production at the family farm "Ivić Hrvoje"

U ovom radu praćena je proizvodnja ozime uljane repice, te utjecaj vremenskih prilika (temperature i oborina) tijekom 2018./2019. godine na OPG-u „Ivić Hrvoje“ u Vođincima. U radu su korišteni podaci od Državnog hidrometeorološkog zavoda o vremenskim prilikama za meteorološku postaju Vinkovci. Hibridi korišteni u ispitivanju bili su Syngenta Bluestar i KWS Alvaro. Agrotehnički zahvati obavljeni su prema pravilima struke. Vegetacijska godina 2018./2019. imala je manjak od 364 mm oborina, dok je prosječna temperatura bila viša za 0,9 °C u odnosu na višegodišnji prosjek (1981. – 2018.). Manjak oborina tijekom jesenskih i zimskih mjeseci je imao izrazito negativan utjecaj na uljanu repicu u ovoj vegetacijskoj godini. Prinos je bio ispod očekivanja (3,6 – 3,8 t/ha), unatoč pravilnoj agrotehnici uslijed djelovanja loših vremenskih prilika. Zaključujemo da vegetacijska 2018./2019. godina nije bila pogodna za uzgoj ove kulture.This paper monitors the production of winter oilseed rape, and the impact of weather conditions (temperature and precipitation) during 2018/2019. at the family farm "Ivić Hrvoje" in Vođinci. The paper uses data from the State Hydrometeorological Institute on weather conditions for the meteorological station Vinkovci. The hybrids used in the study were Syngenta Bluestar and KWS Alvaro. Agrotechnical interventions were performed according to the rules of the profession. Vegetation year 2018/2019. had a deficit of 364 mm of precipitation, while the average temperature was higher by 0.9 ° C compared to the multi-year average (1981-2018). The lack of precipitation during the autumn and winter months had a markedly negative impact on oilseed rape in this growing year. The yield was below expectations (3.6 - 3.8 t / ha), despite proper agronomic techniques due to the effects of bad weather. We conclude that the vegetation 2018/2019. year was not suitable for growing this culture