Castration and alternatives in pig: advantages and disadvantages

野猪污点 阉割 动物福利 基督教牧师 医学 动物科学 生物 内科学 政治学 激素 生态学 法学
作者
Terézia Hegerová
出处
期刊:Acta Fytotechnica et Zootechnica [Slovak University of Agriculture]
卷期号:24 (1): 60-63
标识
DOI:10.15414/afz.2021.24.01.60-63
摘要

Article Details: Received: 2020-07-07 | Accepted: 2020-11-05 | Available online: 2021-03-31 https://doi.org/10.15414/afz.2021.24.01.60-63 This article reviews the advantages and disadvantages of various alternatives to the surgical castration of piglets. Producers use castrations against boar taint which is present in the meat. Alternative methods could be immunocastration, production with entire male pigs or castration with anesthesia and/or analgesia. Production with entire male pigs means to feed pigs to lower carcasses, as the boar taint is very low at that time. But this method is not suitable for all especially If pigs need to be fattened up to 180-200 kg. Castration with anesthesia and analgesia reduces pain and is suitable for welfare but the cost of anesthesia and analgesia is high for some producers. The expense of immunocastration is also higher than for entire pigs but advantages of this method are higher meat percentage, better carcass quality, improved feed conversion ratio. Keywords: castration, immunocastration, boar taint, entire male pigs, castration with anesthesia or analgesia References Adam, J.L. (1977). Boar odour in entire males after slaughter. Agricultural Research in the New Zealand Ministry of Agriculture and Fisheries Annual Report of the Research Division, 1976–1977. Giffin, B. J., Allison, J. R., Martin, S., Ward, P. and Tschopp, A. (2008). Consumer acceptance of the use of vaccination to control boar taint. Proceedings 20th Int Pig Vet Soc Cong, Durban, South Africa. Aluwé, M., Langendries, K. C. M., Bekaert, K. M., Tuyttens, F. A. M., De Brabander, D. L., De Smet, S. and Millet, S. (2013). Effect of surgical castration, immunocastration and chicory-diet on the meat quality and palatability of boars. Meat Science, 94(3), 402–407. doi: https://doi.org/10.1016/j.meatsci.2013.02.015 Aluwé, M., Tuyttens, F. A. M. and Millet, S. (2015). Field experience with surgical castration with anaesthesia, analgesia, immunocastration and production of entire male pigs: performance, carcass traits and boar taint prevalence. Animal: an international journal of animal bioscience, 9(3), 500. doi: https://doi.org/10.1017/s1751731114002894 Aluwé, M., Vanhonacker, F., Millet, S. and Tuyttens, A. M. (2015). Influence of hands-on experience on pig farmers‘ attitude towards alternatives for surgical castration of male piglets. Research in Veterinary Science, 103, 80–86. doi: https://doi.org/10.1016/j.rvsc.2015.09.019 Batorek, N., Candek-Potokar, M., Bonneau, M. and Van Milgen, J. (2012). Meta-analysis of the effect of immunocastration on production performance, reproductive organs and boar taint compounds in pigs. Animal: an international journal of animal bioscience, 6(8), 1330. doi: https://doi.org/10.1017/s1751731112000146 Bee, G., Chevillon, P. and Bonneau, M. (2015). Entire male pig production in Europe. Animal Production Science, 55(12), 1347–1359. doi: https://doi.org/10.1071/an15279 Bohrer, B. M., Flowers, W. L., Kyle, J. M., Johnson, S. S., King, V. L., Spruill, J. L. and Boler, D. D. (2014). Effect of gonadotropin releasing factor suppression with an immunological on growth performance, estrus activity, carcass characteristics, and meat quality of market gilts. Journal of animal science, 92(10), 4719–4724. doi: https://doi.org/10.2527/jas.2014-7756 Brunius, C., Zamaratskaia, G., Andersson, K., Chen, G., Norrby, M., Madej, A. and Lundström, K. (2011). Early immunocastration of male pigs with Improvac® – Effect on boar taint, hormones and reproductive organs. Vaccine, 29(51), 9514–9520. doi: https://doi.org/10.1016/j.vaccine.2011.10.014 Čandek-Potokar, M., Škrlep, M. and Zamaratskaia, G. (2017). Immunocastration as alternative to surgical castration in pigs. Theriogenology, 6, 109–126. doi: https://doi.org/10.5772/intechopen.68650 D’Souza, D. N. and Mullan, B. P. (2003). The effect of genotype and castration method on the eating quality characteristics of pork from male pigs. Animal Science, 77(1), 67–72. doi: https://doi.org/10.1017/s1357729800053650 Dostálová, A., Koucký, M. and Průšová, V. (2008). Výkrm kanečků v podmínkách ekologického zemědělství. Mudrik, Z., Dvorak, J. Metodika zemědělského poradenského systemu. Dunshea, F. R., Colantoni, C., Howard, K., McCauley, I., Jackson, P., Long, K. A. and Hennessy, D. P. (2001). Vaccination of boars with a GnRH vaccine (Improvac) eliminates boar taint and increases growth performance. Journal of animal science, 79(10), 2524–2535. doi: https://doi.org/10.2527/2001.79102524x Fredriksen, B., Johnsen, A. M. S. and Skuterud, E. (2011). Consumer attitudes towards castration of piglets and alternatives to surgical castration. Research in veterinary science, 90(2), 352–357. doi: https://doi.org/10.1016/j.rvsc.2010.06.018 Hennessy, D. and Newbold, R. (2004). Consumer attitudes to a boar taint vaccine, Improvac (R)–A qualitative study. In Proceedings of the 18th IPVS congress, Hamburg, Germany, 612 p. Holinger, M., Früh, B. and Hillmann, E. (2015). Group composition for fattening entire male pigs under enriched housing conditions – Influences on behaviour, injuries and boar taint compounds. Applied Animal Behaviour Science, 165, 47–56. doi: https://doi.org/10.1016/j.applanim.2015.01.016 Holinger, M., Früh, B., Stoll, P., Graage, R., Wirth, S., Bruckmaier, R. and Hillmann, E. (2018). Chronic intermittent stress exposure and access to grass silage interact differently in their effect on behaviour, gastric health and stress physiology of entire or castrated male growing-finishing pigs. Physiology & behavior, 195, 58–68. doi: https://doi.org/10.1016/j.physbeh.2018.07.01 Huber-Eicher, B. and Spring, P. (2008). Attitudes of Swiss consumers towards meat from entire or immunocastrated boars: A representative survey. Research in veterinary science, 85(3), 625–627. doi: https://doi.org/10.1016/j.rvsc.2008.03.002 Viske, D., Lagerkvist, C. J. and Carlsson, F. (2006). Swedish consumer preferences for animal welfare and biotech: a choice experiment. AgBioForum 9(1), 51–58. Mellor, D. J. and Stafford, K. J. (2004). Animal welfare implications of neonatal mortality and morbidity in farm animals. The veterinary journal, 168(2), 118–133. doi: https://doi.org/10.1016/j.tvjl.2003.08.004 Mellor, D. J. and Gregory, N. G. (2003). Responsiveness, behavioural arousal and awareness in fetal and newborn lambs: experimental, practical and therapeutic implications. New Zealand veterinary journal, 51(1), 2–13. doi: https://doi.org/10.1080/00480169.2003.36323 Moberg, G. P. (2000). Biological response to stress: implications for animal welfare. The biology of animal stress: basic principles and implications for animal welfare, 1, 21. doi: https://doi.org/10.1079/9780851993591.0001 Needham, T. and Hoffman, L. C. (2015). Physical meat quality and chemical composition of the Longissimus thoracis of entire and immunocastrated pigs fed varying dietary protein levels with and without ractopamine hydrochloride. Meat science, 110, 101–108. doi: https://doi.org/10.1016/j.meatsci.2015.06.01 Némethová, S. (2018). Vplyv trieslovín na kvalitu a nutričné zloženie mäsa kančekov. Nitra: SPU. Prunier, A., Bonneau, M., Von Borell, E. H., Cinotti, S., Gunn, M., Fredriksen, B. and Velarde, A. (2006). A review of the welfare consequences of surgical castration in piglets and the evaluation of non-surgical methods. Animal Welfare Journal, Universities Federation for Animal Welfare, 15, 277–289. Seiquer, I., Palma-Granados, P., Haro, A., Lara, L., Lachica, M., Fernández-Fígares, I. and Nieto, R. (2019). Meat quality traits in longissimus lumborum and gluteus medius muscles from immunocastrated and surgically castrated Iberian pigs. Meat science, 150, 77–84. doi: https://doi.org/10.1016/j.meatsci.2018.12.004 Telles, F. G., Luna, S. P. L., Teixeira, G. and Berto, D. A. (2016). Long-term weight gain and economic impact in pigs castrated under local anaesthesia. Veterinary and Animal Science, 1, 36–39. doi: https://doi.org/10.1016/j.vas.2016.11.003 Tuyttens, F. A., Vanhonacker, F., Langendries, K., Aluwé, M., Millet, S., Bekaert, K. and Verbeke, W. (2011). Effect of information provisioning on attitude toward surgical castration of male piglets and alternative strategies for avoiding boar taint. Research in Veterinary Science, 91(2), 327–332. doi: https://doi.org/10.1016/j.rvsc.2011.01.005 Tuyttens, F. A., Vanhonacker, F., Verhille, B., De Brabander, D. and Verbeke, W. (2012). Pig producer attitude towards surgical castration of piglets without anaesthesia versus alternative strategies. Research in Veterinary Science, 92(3), 524– 530. doi: https://doi.org/10.1016/j.rvsc.2011.02.017 Von Borell, E., Baumgartner, J., Giersing, M., Jäggin, N., Prunier, A., Tuyttens, F. A. M. and Edwards, S. A. (2009). Animal welfare implications of surgical castration and its alternatives in pigs. Animal, 3(11), 1488–1496. doi: https://doi.org/10.1017/s1751731109004728
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
大个应助小蜡笔采纳,获得10
1秒前
墨月白发布了新的文献求助30
1秒前
2秒前
彩色的尔珍完成签到,获得积分10
2秒前
倩Q发布了新的文献求助10
3秒前
华老五完成签到,获得积分10
3秒前
忧郁小刺猬完成签到,获得积分10
4秒前
背后白梦完成签到,获得积分10
5秒前
6秒前
7秒前
科研通AI5应助qq采纳,获得10
7秒前
哒哒哒发布了新的文献求助10
7秒前
7秒前
沁晨发布了新的文献求助10
8秒前
今后应助迦鳞采纳,获得10
8秒前
NexusExplorer应助伶俐雅柏采纳,获得10
8秒前
8秒前
8秒前
薛定谔的猫完成签到,获得积分10
8秒前
科研通AI5应助科研采纳,获得10
8秒前
9秒前
10秒前
酷炫的乐驹完成签到,获得积分10
10秒前
猪肉铺完成签到,获得积分10
10秒前
longDsSnz完成签到,获得积分10
11秒前
Pipper发布了新的文献求助10
11秒前
00发布了新的文献求助10
12秒前
12秒前
哈哈哈发布了新的文献求助10
13秒前
磊磊磊完成签到,获得积分10
13秒前
哒哒哒完成签到,获得积分10
13秒前
Pendragon发布了新的文献求助10
15秒前
longDsSnz发布了新的文献求助30
15秒前
小唐完成签到,获得积分10
16秒前
16秒前
科研通AI5应助SongNan_Ding采纳,获得10
17秒前
天天快乐应助yeyongchang_hit采纳,获得10
18秒前
积极以云完成签到,获得积分10
18秒前
19秒前
开心的桔子完成签到 ,获得积分10
20秒前
高分求助中
Les Mantodea de Guyane Insecta, Polyneoptera 2500
Technologies supporting mass customization of apparel: A pilot project 450
China—Art—Modernity: A Critical Introduction to Chinese Visual Expression from the Beginning of the Twentieth Century to the Present Day 430
Tip60 complex regulates eggshell formation and oviposition in the white-backed planthopper, providing effective targets for pest control 400
A Field Guide to the Amphibians and Reptiles of Madagascar - Frank Glaw and Miguel Vences - 3rd Edition 400
China Gadabouts: New Frontiers of Humanitarian Nursing, 1941–51 400
The Healthy Socialist Life in Maoist China, 1949–1980 400
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 物理 生物化学 纳米技术 计算机科学 化学工程 内科学 复合材料 物理化学 电极 遗传学 量子力学 基因 冶金 催化作用
热门帖子
关注 科研通微信公众号,转发送积分 3793818
求助须知:如何正确求助?哪些是违规求助? 3338647
关于积分的说明 10291005
捐赠科研通 3055082
什么是DOI,文献DOI怎么找? 1676342
邀请新用户注册赠送积分活动 804374
科研通“疑难数据库(出版商)”最低求助积分说明 761853