An integral part of the conditions of the agricultural market in Bulgaria are the laws and regulations collected in ordinances and regulations imposed by state agencies monitoring the quality and safety of agricultural products traded on the Bulgarian market. The goals are to achieve equal conditions for market participation, tax reporting, quality control. In the last two years we have been observers and participants in the accompanying Covid-19 crisis related to the consequences of Covid-19, both in Bulgaria and the European Union, and around the world. Inevitably, the effects of the restriction and the measures caused by the crown crisis will continue to prolong over time in the agricultural sector and agriculture in general. The purpose of this study is to trace how the current regulatory norms affect the sale of agricultural production and how the restriction has affected the crisis. Are regulatory norms a condition for market development or are they a barrier to market entry and survival and what protection do they provide to end users?