التفاصيل البيبلوغرافية
| العنوان: |
A novel feeding behavior index integrating several components of the feeding behavior of finishing pigs |
| المؤلفون: |
H.H. Salgado, S. Méthot, A. Remus, M.P. Létourneau-Montminy, C. Pomar |
| المصدر: |
Animal, Vol 15, Iss 7, Pp 100251- (2021) |
| بيانات النشر: |
Elsevier, 2021. |
| سنة النشر: |
2021 |
| المجموعة: |
LCC:Animal culture |
| مصطلحات موضوعية: |
Feeding patterns, Individual variation, Nutrition, Precision farming, Swine, Animal culture, SF1-1100 |
| الوصف: |
Describing the feeding behavior of pigs is difficult given the large day-to-day variations observed for a given animal. The objectives of this study were to create an index that integrates the information from several components of feeding behavior in order to account for intra-animal variation within a day and between days, and to evaluate the capability of this index to study the impact of relevant nutritional factors affecting feeding behavior. Feed intake information from 160 pigs during the last 28 d of the growing phase from three studies was used. For each pig, the sum of the absolute values of the deviation areas between the regression line of the relative cumulative feed intake and the observed cumulative feed intake was used to calculate the weekly index measuring the irregularity of feed intake (IIFI). Spearman’s correlations of IIFI with the number of daily meals (r = −0.42; P |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
1751-7311 |
| Relation: |
http://www.sciencedirect.com/science/article/pii/S1751731121000938; https://doaj.org/toc/1751-7311 |
| DOI: |
10.1016/j.animal.2021.100251 |
| URL الوصول: |
https://doaj.org/article/ce6331fb50e74a9192a6870b24f652fc |
| رقم الانضمام: |
edsdoj.6331fb50e74a9192a6870b24f652fc |
| قاعدة البيانات: |
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