Meat quality: Impact of various pre-slaughter conditions
نویسندگان
چکیده
منابع مشابه
Meat Science and Muscle Biology Symposium: Impact of Pre- and Post-Slaughter Handling on Meat Quality
Market weight pigs are subjected to numerous stressors during the marketing process from loading at the farm to stunning at the packing plant. These stressors have important implications for animal well-being and fresh pork quality traits. The objectives of this presentation are to review: 1) pre-harvest stressors in pigs; 2) common measures of stress during handling and transportation; and 3) ...
متن کاملResearch on pre-slaughter stress and meat quality: A review of challenges faced under practical conditions
________________________________________________________________________________ Abstract Transportation and handling of animals are important components in meat production systems. Animals destined for slaughter are stressed by factors such as loading, transportation, restraint, handling, and novelty of the slaughter environment, adverse weather conditions, hunger, thirst and fatigue. When an ...
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Investigations were conducted on one group of White Improved (WI) kids and three groups of WI crossbred kids with various share of the Boer (B) genes: 1/4B3/4WI, 1/2B1/2WI and 3/4B1/4WI. Eighteen male kids were included in each group. Up to 20 kg life weight the kids of all groups had free access to their dams’ milk and to solid feed from day 14 of life. Crossbreds with 25, 50 and 75% of the B ...
متن کاملEffect of the pre-slaughter logistic chain on meat quality of lambs.
A total of 144 lambs were sampled in a 3×2×2 factorial design, testing three residence (stay) times at a pre-slaughter classification centre (0, 7, and 28days) and two seasons (summer and winter), with two replicates in each season. Meat from the longissimus dorsi was analysed in terms of pH, WHC, texture, colour (L∗a∗b∗, chroma and hue) and carcass bruising. Stay time had a significant effect ...
متن کاملEffects of Pre-slaughter Management on Carcass Weight and Meat Quality
Fasting pigs before slaughter has many advantages such as feed saving (2-3 kganimal), and increased food safety by reducing the risk of viscera rupture and pathogen contamination of carcasses during the evisceration process (Miller et al., 1997). Other potential advantages are an improvement in meat quality (Tarrant, 1989). Indeed, some studies have shown that fasting before slaughter improves ...
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ژورنال
عنوان ژورنال: IOP Conference Series: Earth and Environmental Science
سال: 2019
ISSN: 1755-1315
DOI: 10.1088/1755-1315/333/1/012033