Swine growing is a traditional activity of the national economy of the Republic of Moldova, having a high potential in assuring the population with meat products. In the period 1970-1990, it was registered a dynamic constant growth of the pork production (of aprox. 2.6 times), the advantageousness of the selling of the pork being of 36 %. Under the influence of the technique and scientific progress in the country was created a genetic and economic potential, on the base of the efficient development of this activity in the frame of the national economy. By the 1992nd year, the situation in this branch was suddenly changed. The number of animals is reduced and the productivity decreases, in 1999 having only 41-44% of the productivity of 1990 year. Which are the main factors that negatively influenced the development of the pork production? These may be the lack of circulating means, the increase of the prices for the energy sources, the reduction of the harvest of the fodder cultures and as result, the insufficient provision of the zoo technical sector with forage, the absence of the stimulating conditions from the part of the state that concern the delivery of the meat to the processing enterprises, the repartition of the swine effective (more then 52 % of the swine effective) between the participants at the process of privatization of the state agricultural enterprises. One of the main causes of the decrease of the production is the competitiveness of the prices of the pork and its inefficient sale. The small sale price in comparison with the cost resulted the unprofitable production.