Influence of soybean protein source on growth performance and nutrient digestibility of piglets from 21 to 57 days of age

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• 作者：P. Guzmá ; n ; B. Saldañ ; a ; L. Cá ; mara ; G.G. Mateos ; ^{gonzalo.gmateos@upm.es}
• 关键词：AA ; amino acids ; ADFI ; average daily feed intake ; ADG ; average daily gain ; AIA ; acid insoluble ash ; ANF ; antinutritional factors ; ARG ; Argentina ; BRA ; Brazil ; BW ; body weight ; CF ; crude fiber ; CP ; crude protein ; CTTAD ; coefficient of total tract apparent digestibility ; DM ; dry matter ; GE ; gross energy ; G ; F ; ratio ; gain to feed ratio ; HDI ; heat damage index ; KOH ; protein solubility in KOH ; NDF ; neutral detergent fiber ; NE ; net energy ; OM ; organic matter ; PDI ; protein dispersibility index ; PWD ; po
• 刊名：Animal Feed Science and Technology
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：222
• 期：Complete
• 页码：75-86
• 全文大小：717 K
• 卷排序：222

文摘

Piglets were fed soy protein concentrates or soybean meals of different origins. From 21 to 49 d of age, pig performance was not affected by type of soy product. The incidence of diarrhea was lower in pigs fed SPC than in pigs fed SBM. Nitrogen retention was higher in pigs fed SPC than in pigs fed SBM. Nutrient digestibility and pig performance depended on the origin of the SBM.