QUALITY OF HERBAL RAW MATERIALS FOR THE PREPARATION OF HAY IN IMPROVED ALFALFA-CEREALS GRASS STANDS IN DYNAMICS BY MOWING AND YEARS USING
Abstract and keywords
Abstract (English):
The results of studies of hay quality in dynamics by mowing and years of use of alfalfa-cereals grass stands with zoned varieties are presented. The assessment of the crude protein content in the feed revealed individual cases of a decrease in its concentration. Therefore, in order to guarantee the preservation of feed quality at the level of the first–second class, it is necessary to carry out mowing in compliance with the recommended phases of plant vegetation, and it is also advisable to create insurance plots with irrigation.

Keywords:
alfalfa-cereals hayfields, zoned varieties, biological nitrogen, crude protein, crude fiber, metabolic energy, feed units, digestible protein
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