DOI: 10.15393/j2.art.2010.1769
Konovalov A P | PetrSU, @ |
Tihonov E A | PetrSU, @ |
Litvinov V N | PetrSU, @ |
Key words: preparation of forages technology system of machines efficiency the cost price |
Summary: It this article the basic approaches to an estimation of efficiency of technologies of preparation of forages are considered |