The purpose of this paper is to adapt theoretical knowledge to derive practical recommendations on developing agriculture with a view to finding solutions to the problem of building up economic potential. The paper substantiates the relevance of further development of agriculture, emphasising the role of the industry in sustaining stable operation and development of the agro-industrial sector in general. The authors have shown that the identified conditions of efficient agricultural reproduction of the expanded type are not yet fully established. The conducted analysis of the state of Russian agriculture has shown that the industry has built sufficient capacity not just to supply its own needs from inner sources, but also has stable positions in the global market in grain and sunflower oil production; national requirements are fully met in egg products, pork and poultry meat, white sugar; a deficit in commodity supply, nationally, exists in fruit, berries, grape, vegetables, beef, milk. No expanded reproduction is yet attained in horticulture, vegetable farming, cattle farming. The reason for this condition is the high capital intensity and low capital turnover rate in production, on the one hand, and insufficient infrastructure profile, on the other hand. Moreover, the reserves for production growth lie in the active engagement of minor agricultural producers and private households to the mass market. Alongside the issues of resource supply, systematic state support of the agricultural sector should also address measures to ensure and regulate guaranteed marketing of agricultural products.