Feed restriction of piglets after weaning : interaction with crude protein supply
نویسندگان
چکیده
منابع مشابه
Effect of maternal protein restriction on lipid metabolism in Meishan piglets at weaning
Article history: Received 23 April 2010 Received in revised form 22 August 2010 Accepted 23 August 2010 The present study aimed to determine the effects of maternal protein restriction on lipid metabolism of piglets at weaning and the associated underlying mechanism employing Meishan pigs as model. Sixteen Meishan sows were assigned to the control group and the maternal protein restriction grou...
متن کاملFeed restriction applied after weaning has different effects on pig performance and health depending on the sanitary conditions.
Feed restriction may be a strategy used by farmers to limit digestive disorders after weaning. The objective of this study was to evaluate the effect of feed restriction applied 1 wk after weaning on growth performance and health of pigs reared in 2 different sanitary conditions (Good vs. Poor; managed in opposite ways with respect to cleaning, animal density, and preventive antibiotic use) and...
متن کاملMain intestinal markers associated with the changes in gut architecture and function in piglets after weaning.
We analysed the spatio-temporal sequence of events concerning the morphology, physiology and ecology of the gut of piglets during the 2 weeks following weaning, in order to provide a limited number of variables that could be relevant markers of the gut post-weaning changes. An experiment was conducted on sixty piglets fasted for 2 d, then administered a weaning diet with a moderate or a high co...
متن کاملstudy of dna interaction with ethylenediaminetetraacetic acid and sesamol food additives
برهمکنش dnaتیموس گاوی طبیعی (ct-dna) با اتیلن دی آمین تترااستات (edta)در بافرtris-hcl با 8/7 ph ( دراین ph،edta به نمک دی سدیم تبدیل می شود) وسسامول در بافر tris-hcl با4/7 ph مورد بررسی قرار گرفته است. edta و سسامول استفاده فراوانی در تکنولوژی غذایی و صنعت شیمیایی دارند. مدل اتصال dna مربوط بهedta بوسیله اسپکتروفتومتری جذب، دورنگ نمایی حلقوی(cd)، ویسکومتری وژل الکتروفورز بررسی شده است. طیفuv ...
15 صفحه اولDetermination of standardized ileal crude protein and amino acid digestibilities in protein supplements for piglets.
The objective of the study was to determine standardized ileal digestibilities (SID) of crude protein (CP) and amino acids (AA) in six ingredients commonly used in weanling pigs diets. The ingredients consisted of extruded soybeans (SBe), high-protein soybean meal (SBMhp), soy protein concentrate (SPC), hydrolyzed wheat gluten (WGh), conventional fish meal 1 (FM1) and extracted fish meal 2 (FM2...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annales de Zootechnie
سال: 1980
ISSN: 0003-424X
DOI: 10.1051/animres:19800228