Effect of urea and molasses supplementation on in vitro digestibility, feed quality of mixed forage silages
| Autor: | Esra Gürsoy, Gürkan Sezmiş, Ali Kaya |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Czech Journal of Animal Science, Vol 68, Iss 6, Pp 266-276 (2023) |
| Druh dokumentu: | article |
| ISSN: | 1212-1819 1805-9309 |
| DOI: | 10.17221/212/2022-CJAS |
| Popis: | This study aims to investigate using different ratios of urea-molasses in silage of food in vitro fermentation, feed value and quality production in feed. After being withered a little, the fodder plant was fragmented into 2-3 cm long pieces. 0, 2 and 4% molasses and 0, 0.5 and 1% urea were added. The treatment groups were UM1 (control), UM2, UM3, UM4, UM5, UM6, UM7, UM8 and UM9 supplemented with 0, 0, 0, 1, 1, 1, 1.5, 1.5, 1.5% urea and 0, 2, 4, 0, 2, 4, 0, 2, 4% molasses respectively, and a total of 54 silage samples, 9 × 6 parallel, were prepared, vacuumed in ready-made silage bags, and stored at 25 ± 2 °C for 60 days. After the silages were opened, pH, nutrient contents, Fleig scores (FS), in vitro digestibility parameters, energy contents, feed value and feed quality were determined, then the data were subjected to analysis of variance. The effects of urea and molasses additives added to the mixed forage plant silage on all parameters were found to be significant (P < 0.05, P |
| Databáze: | Directory of Open Access Journals |
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