IMPACT OF WEATHER CONDITIONS AT WINTER WEATH PRODUCTION AT PO MILJEVIĆ

Na ostvareni prinos veliki utjecaj imaju klimatski čimbenici te tehnologija uzgoja koja se provodi na tom području. Cilj našeg istraživanja bio je promatrati utjecaj klime na proizvodnju ozime pšenice u vegetacijskoj godini 2012./2013. i 2013./2014. na gospodarstvu Miljević na lokaciji Privlaka. Promatranjem je utvrđen pad prinosa u obje godine istraživanja što je posljedica nepovoljnih vremenskih prilika. Proizvodna godina 2012./2013. je počela dobro, unatoč nedostatku vode u dubljim slojevima tla. Zbog ranijeg roka sjetve pšenica je prebujna dočekala zimu. Velike količine oborina u svibnju omogućile su stvaranje bolesti koje su utjecale na pad prinosa i kvalitete pšenice. Ostvareni prinos bio je samo 5,6 t/ha. Proizvodnu godinu 2013./2014. obilježile su velike količine oborina i niže temperature. Iako je godina obećavala vrhunske prinose, niske temperature i obilne oborine omogućile su razvoj bolesti koje su uzrokovale smanjenje prinosa. Napad bolesti je bio izrazito jak, i zahvaljujući trostrukom tretmanu pšenice protiv bolesti ostvaren je prinos od 6,8 t/ha.At the yield of a particular area climatic factors and growth technology that is implemented in this field have a great influence. The aim of this study was to observe the impact of climate on the production of winter wheat in the vegetation year 2012./2013. and 2013./2014. at the family farm Miljević in site Privlaka.Observation determined the decline in yields in both years as a result of unfavorable weather conditions. The production year 2012./2013. started well, despite the lack of water in the deeper layers of the soil. Because of the earlier sowing date, wheat was too developed before winter. Large amounts of rainfall in May provided development of the diseases that affected the decline in the yield and quality of wheat. Actual yield was only 5.6 t/ha. Production year 2013./2014. characterized large amounts of rainfall and lower temperatures. Although the year promised superior yields, low temperatures and heavy rainfall enabled the development of the disease that caused reduction in yield. Attack of the disease was extremely strong, and only thanks to the triple treatment of wheat against diseases, wheat yielded 6.8 t/ha