Effects of Organic Acid on Silage Fermentation and Aerobic Stability of Wet Brewer's Grain At Different Temperatures
Yükleniyor...
Dosyalar
Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Scientific Issues Natl Centre Agrarian Sciences
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
COSKUNTUNA, L., F. KOC, M. LEVENT OZDUVEN and A. COSKUNTUNA, 2010. Effects of organic acid on silage fermentation and aerobic stability of wet brewer's grain at different temperatures. Bulg. J. Agric. Sci.,16: 651-658 The purpose of this research was to study the effect of organic acid on silage microbiology and aerobic stability of wet brewer's grain silages at different temperatures. The silage samples ensiled in 1.01 anacrobic jars, with and without an organic acid, at room (20 degrees C) or elevated temperatures (30-37 degrees C). After 45 days of ensiling, the silages were subjected to an aerobic stability test and room and elevated (30-37 degrees C) temperatures.. Samples incubated at 20-30 degrees C had the highest yeast and mould count, most profilic CO(2) production. The duration of exposure had a significant effect on aerobic stability, especially at 30 degrees C. As a result, organic acid showed a high antibacterial activity in wet brewer's grain silages. During the 45 days anaerobic period, organic acid decreased yeast and moulds populations, moreover improved aerobic stability at 37 degrees C
Açıklama
Anahtar Kelimeler
Organic acid, wet brewer's grain silage, aerobic stability, temperature, Bacterial Inoculants, Nutritive-Value, Lactating Cows, Corn Silages, Mixed Ration, Formic-Acid, Wheat, Digestibility, Replacement, Plantarum
Kaynak
Bulgarian Journal of Agricultural Science
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
16
Sayı
5
