DETERMINATION OF PARAMETERS OF DEVELOPMENT OF DAIRY CATTLE BREEDING

Issue № 9, 2015, article № 14, pages 78-82

Section: Problems of agroeconomic researches

Language: Russian

Original language title: ОПРЕДЕЛЕНИЕ ПАРАМЕТРОВ РАЗВИТИЯ МОЛОЧНОГО СКОТОВОДСТВА

Keywords: MILK PRODUCTION, COSTS, PRODUCTIVITY, COST RECOVERY, THE KRASNOYARSK TERRITORY

Abstract: To identify the characteristics of milk production at the level of individual agricultural enterprises of the Krasnoyarsk Territory, contact was conducted regression analysis. By means of the correlation method were identified significant factors affecting the productivity of the dairy herd and the level of its effectiveness. Regression analysis allowed us to determine the values of variables that contribute to the formation of different levels of performance features. In the first model of the sign taken effective productivity of dairy cattle (y ) there were served as a factor variable: the total costs of maintaining a dairy herd, the share of spending on food, the number of dairy cattle on 100 hectares of agricultural land. As a result, it found that an increase in milk yields rising cost of maintaining one's head, and the optimal share of spending on food in the total cost is 55‰ and the number of cows appropriate to increase to 10 beasts on 100 hectares of agricultural land. In the second model, made a sign of effective cost recovery (y ), and factors were: the average yield per cow 1, the level of commercialization of milk and livestock of dairy herd of 100 hectares of agricultural land. This revealed that the cost of dairy farming are beginning to pay off when it is necessary in 3350 kg/head., With an increase in milk production up to 7000 kg/head. payback increases reaching 120‰.

Authors: Pyzhikova Natalia Ivanovna, Ovsianko Aleksei Vladimirovich, Ovsianko Lidiia Aleksandrovna