Effects of creep feeder design and feed accessibility on preweaning pig performance and the proportion of pigs consuming creep feed
نویسندگان
چکیده
منابع مشابه
Effects of creep feeder design and feed accessibility on preweaning pig performance and the proportion of pigs consuming creep feed
Materials and methods: A total of 54 sows and their litters were assigned to three treatments: rotary feeder with hopper, rotary feeder without hopper, and pan feeder. A creep diet with 1.0% chromic oxide was offered ad libitum from Day 18 until weaning (Day 21). Fecal samples were collected from piglets with sterile swabs 3 to 12 hours before weaning. Piglets were categorized as “eaters” when ...
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Effects of intermittent suckling and creep feed intake on pig performance from birth to slaughter.
An experiment was conducted to determine if the improved creep feed intake observed during intermittent suckling (IS) is important for postweaning performance. Therefore, creep feed intake of litters was assessed, and within litters, eaters and noneaters were distinguished using chromic oxide as an indigestible marker. Batches of sows were suckled intermittently (IS, 7 batches; n = 31) or conti...
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ژورنال
عنوان ژورنال: Kansas Agricultural Experiment Station Research Reports
سال: 2010
ISSN: 2378-5977
DOI: 10.4148/2378-5977.7066