نتایج جستجو برای: rumen degradability
تعداد نتایج: 12369 فیلتر نتایج به سال:
Three levels of urea (0, 0.5 and 0.75% on fresh weight basis) were added to whole corn plants to investigate their effects on the chemical composition, and digestibility in 16 Ghezel male lambs using a completely randomized design. Rumen degradability and nutritive values were also evaluated. pH, total nitrogen and ammonia-N concentration of silages increased (P<0.05) with the addition of urea....
Abstract Background Dry brewer spent yeast (DBSY) has high crude protein (CP) (43.2%) and metabolizable energy (14.3 MJ/kg) contents it is an alternative animal feed for the improvement of productive reproductive performance animals. This study was conducted to evaluate effect DBSY on chemical composition, in vitro digestibility, situ degradability wheat straw (WS). Methods Liquid (BSY) water m...
Three levels of urea (0, 0.5 and 0.75% on fresh weight basis) were added to whole corn plants to investigate their effects on the chemical composition, and digestibility in 16 Ghezel male lambs using a completely randomized design. Rumen degradability and nutritive values were also evaluated. pH, total nitrogen and ammonia-N concentration of silages increased (P<0.05) with the addition of urea....
Pineapple waste silage (PAS) is an abundant agro-industrial by-product characterized by its high fiber content posing a potential feed value as roughage for ruminants. Studies on supplementation with proteolytic enzyme (PE) will help extend utilization alternative nutritive source cattle nutrition. Thus, this study aimed to determine the in vitro nutrient degradability and fermentation characte...
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