Academic Journal
Effects of soluble fiber inclusion in gestation diets with varying fermentation characteristics on lactational feed intake of sows over two successive parities
| العنوان: | Effects of soluble fiber inclusion in gestation diets with varying fermentation characteristics on lactational feed intake of sows over two successive parities |
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| المؤلفون: | C.Q. Tan, H.Q. Sun, H.K. Wei, J.J. Tan, G. Long, S.W. Jiang, J. Peng |
| المصدر: | Animal, Vol 12, Iss 7, Pp 1388-1395 (2018) |
| بيانات النشر: | Elsevier, 2018. |
| سنة النشر: | 2018 |
| المجموعة: | LCC:Animal culture |
| مصطلحات موضوعية: | fermentation, insulin sensitivity, lactational feed intake, soluble fiber, sow, Animal culture, SF1-1100 |
| الوصف: | The effects of soluble fiber inclusion in gestation diets with varying fermentation characteristics (fermentation kinetics and short-chain fatty acids (SCFA)-profile) on lactational feed intake of sows and their piglet growth over two parities were investigated using an in vitro–in vivo methodology. After breeding, 90 multiparous Landrace sows were randomized to one of three experimental diets: the control (CON) diet, konjac flour (KF) diet or sugar beet pulp (SBP) diet. All diets had similar levels of net energy, CP, insoluble fiber and NDF, but KF and SBP diets had higher soluble fiber levels than the CON diet. During gestation, the sows were restrictively fed with three different diets, but during lactation, all the sows were similarly fed ad libitum. The three gestation diets were enzymatically hydrolyzed using pepsin and pancreatin, and enzymolyzed residues were used in in vitro fermentation. Gas and SCFA production were monitored during fermentation. After fermentation, enzymolyzed residues of KF or SBP diets resulted in higher final asymptotic gas volume than those of the CON diet. The enzymolyzed residues of KF diet were mainly part of rapidly fermented fractions, whereas those of SBP diet were mainly part of slowly fermented fractions. In addition, the acetic acid, butyric acid and total SCFA concentrations of enzymolyzed residues of KF diet were higher (P |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1751-7311 17517311 |
| Relation: | http://www.sciencedirect.com/science/article/pii/S1751731117003019; https://doaj.org/toc/1751-7311 |
| DOI: | 10.1017/S1751731117003019 |
| URL الوصول: | https://doaj.org/article/cc3b2f3a236e4f74987aa10b74c085df |
| رقم الانضمام: | edsdoj.3b2f3a236e4f74987aa10b74c085df |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 17517311 |
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| DOI: | 10.1017/S1751731117003019 |