[Comparative estimation of counting methods of silage energetic nutritiousness]
2006
Rajkhman, A.Ya. | Myasoedova, T.A.,Belarus State Academy of Agriculture, Gorki (Belarus)
Comparative analysis of indirect methods of estimation of silos, prepared from green mass of corn, is made. The assumption of more fair estimation of forage on a regression equation developed with account of content of the basic groups of organic substances in comparison with existing earlier methods has proved to be true. The simplified design procedure of nutritiousness of silos can be used only when not enough information on forage chemical compound. If the laboratory under the analysis of forages gives the sufficient information on organic substances content, it is better to use offered here the regression equation. It is necessary to consider, that even insignificant specification of nutritiousness of silos corn allows to reduce a share of concentrated forages in a diet of lactating cows
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Эту запись предоставил National Academy of Sciences of Belarus