COMPARATIVE STATISTICAL ANALYSIS OF VEGETABLE AGRICULTURAL PRODUCTION IN ROMANIA IN THE PERIOD 2009-2021 by Ramona-Maria DIMITROV

“…Simnic, respectively in Dolj county and at the national level. It is thus found that there are no significant differences between the average productions per hectare for wheat, sunflower, barley and pea crops from a statistical point of view, at a significance level of 5%. …”