دورية أكاديمية
Effects of feed form and particle size on growth performance, nutrient digestibility, carcass characteristics, and gastric health in growing-finishing pigs
| العنوان: | Effects of feed form and particle size on growth performance, nutrient digestibility, carcass characteristics, and gastric health in growing-finishing pigs |
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| المؤلفون: | Yun Yeong Jo, Myung Jae Choi, Woo Lim Chung, Jin Su Hong, Jong Seon Lim, Yoo Yong Kim |
| المصدر: | Animal Bioscience, Vol 34, Iss 6, Pp 1061-1069 (2021) |
| بيانات النشر: | Asian-Australasian Association of Animal Production Societies, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Zoology |
| مصطلحات موضوعية: | feed processing, pellet diet, particle size, growth performance, nutrient digestibility, gastric health, Zoology, QL1-991 |
| الوصف: | Objective This study was conducted to evaluate the effects of feed processing and particle size on growth performance, nutrient digestibility, carcass characteristics, and gastric health in growing-finishing pigs. Methods A total of 360 growing pigs (22.64±0.014 kg initial body weight [BW]) were allocated to 1 of 6 treatments with 6 replicates by BW and sex, and 10 pigs were housed in one pen in a randomized complete block design. The BW and feed intake were recorded to calculate growth performance. For the digestibility trial, a total of 24 barrows with an initial BW of 33.65±0.372 kg were split into 6 treatments with a completely randomized design. Dietary treatments were designed by a 2×3 factorial arrangement of treatments based on two main factors, particle size (600, 750, 900 μm) and feed form (mash and pellet) of diet. Experimental diets were formulated to contain the requirements of the NRC (2012). Results The BW and average daily gain were not changed by dietary treatments, and the feed intake of finishing pigs (wks 6 to 12) was increased when the pigs were fed a mash diet (p |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2765-0189 2765-0235 |
| العلاقة: | http://www.animbiosci.org/upload/pdf/ab-20-0777.pdfTest; https://doaj.org/toc/2765-0189Test; https://doaj.org/toc/2765-0235Test |
| DOI: | 10.5713/ab.20.0777 |
| الوصول الحر: | https://doaj.org/article/46605dfece0b449eb186e3ff16bb04b5Test |
| رقم الانضمام: | edsdoj.46605dfece0b449eb186e3ff16bb04b5 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 27650189 27650235 |
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| DOI: | 10.5713/ab.20.0777 |