Intensification of dairy cattle breeding on the basis of improving the methods of sampling feed

International Scientific and Practical Conference on Agrarian Economy in the Era of Globalization and Integration

Mironova, N.^1 ; Anishchenko, A.^2 ; Gusarov, I.^3

National Institute of Business, 5 building 2 Yunosti str., Moscow

111395, Russia^1

Vologda Scientific Center, Russian Academy of Sciences, 56a Gorky str., Vologda

160014, Russia^2

North-Western Research and Development Institute of Dairy and Grassland Husbandry, Molochnoye Rural Settlement, 14 Lenina str., Vologda

160555, Russia^3

关键词: Chemical compositions;    Economic efficiency;    Nutritional value;    Political conditions;    Production system;    Scientific researches;    Systemic approach;    Visualization technique;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/274/1/012037/pdf
DOI  :  10.1088/1755-1315/274/1/012037

来源: IOP

【 摘 要 】

In the current economic and political conditions, the sustainable development of dairy cattle breeding, its intensification are a complex system of interrelated measures for the maintenance, fodder production, feeding and breeding of animals, as well as technical modernization, rational use of resources, etc. We believe that feed production and feeding of farm animals are among the key elements of this system. At the same time, assessment of the quality of the harvested feed, analysis of their nutritional value and chemical composition in the diet are of particular importance. As studies conducted by us on materials of the Vologda region show, different types of feed samplers are used in farms, rations are represented by an abundant set of feed and balancing feed additives with a large variety of chemical composition and nutritional value. However, the wide range and diversity of the chemical composition and nutritional value of the feeds used in animal diets confirm not only violations in the technology of harvesting feeds, but also an imperfect method of their selection. In view of this, we have developed and scientifically substantiated the method of selecting feeds, and also presented the results of approbation of the OBA-1 deep-boring feed sampler in agricultural organizations in the Vologda region with various methods of housing and milking cows. The theoretical and methodological basis of the study consisted of the fundamental works of the Russian scientists and economists; general scientific research methods were used (abstract-logical, systemic approaches, economic and statistical, etc.), statistical (grouping, sampling, comparisons, etc.), as well as graphical and table data visualization techniques. The practical significance of the study lies in the fact that its results can be used in the production of agricultural organizations to improve the feed production system, intensify production, increase the economic efficiency of the enterprise as a whole, and also serve as a basis for further research on this issue.