نوع مقاله : مقالات علمی- پژوهشی
نویسندگان
گروه علوم دامی، دانشکده کشاورزی، دانشگاه فردوسی مشهد، مشهد، ایران
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Two experiments were conducted to evaluate the effect of ensiling and addition of polyethylene glycol (PEG)
and urea on chemical composition, phenolic compounds and cumulative in vitro gas production of fresh
pistachio by-products (PB) and effect of this treating on Holstein dairy cows performance. In the first
experiment, PB was supplemented with 1 and 0.5% of DM, PEG and urea, respectively and ensiled in 12 plastic
bags with the capacity of 3 kg each for 60 days. Ensiling PB treated with PEG and urea decreased total
phenolics, total tannins and condensed tannins (P
کلیدواژهها [English]
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