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http://dx.doi.org/10.5713/ajas.19.0282

An outlook on livestock welfare conditions in African communities - A review  

Njisane, Yonela Zifikile (Department of Livestock and Pasture Science, University of Fort Hare)
Mukumbo, Felicitas Esnart (Department of Livestock and Pasture Science, University of Fort Hare)
Muchenje, Voster (Department of Livestock and Pasture Science, University of Fort Hare)
Publication Information
Asian-Australasian Journal of Animal Sciences / v.33, no.6, 2020 , pp. 867-878 More about this Journal
Abstract
A significant proportion of the African continent is conducive for animal agricultural production, due to its historical experience and available resources to accommodate and nurture various indigenous and exotic animal species and breeds. With food security being a global challenge, animal products can play an important role as nutrient dense food sources in human diets, particularly in Africa. However, this does not seem to reach its full potential in practice, due to numerous reasons that have not been adequately addressed. Animal welfare reservations can be highlighted as one of the major contributing factors to the curbed progress. The consequences have been scientifically proven to affect product quality and market access. However, in the African community, the concept of animal welfare has not been fully embraced. While there are international animal welfare standards in the developed world, there are inherent factors that hinder adoption of such initiatives in most developing regions, particularly among communal farmers. These include cultural norms and practices, social ranking, socio-economic status, available resources, information dissemination and monitoring tools. Therefore, there is need to harmonize what is internationally required and what is feasible to accommodate global variability. The protocols followed to ensure and evaluate farm animal welfare require regular investigation, innovation and a sustainable approach to enhance animal productivity, efficiency and product quality. Additionally, investing in animal wellbeing and health, as well as empowering communities with significant knowledge, has a potential to improve African livelihoods and contribute to food security. This review seeks to highlight the concept of animal welfare in relation to livestock and food production in African conditions.
Keywords
Livestock Wellbeing; Cultural Practices; Developing World; Food Security; Production Systems;
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1 OECD/FAO. Agriculture in Sub-Saharan Africa: Prospects and challenges for the next decade. In: OECD-FAO Agricultural Outlook 2016-2025. Paris, France: OECD Publishing, 2016. p. 59-95. http://dx.doi.org/10.1787/agr_outlook-2016-5-en
2 New Partnership for Africa's Development (NEPAD). African agriculture, transformation and outlook. Johannesburg, South Africa: New Partnership for Africa's Development; 2013. p. 3.
3 Sere C, Steinfeld H, Groenewold J. World livestock production systems: Current status, issues and trends. Rome, Italy: FAO Animal Production and Health 127; 1995.
4 Shabtay A. Adaptive traits of indigenous cattle breeds: the Mediterranean Baladi as a case study. Meat Sci 2015;109:27-39. https://doi.org/10.1016/j.meatsci.2015.05.014   DOI
5 Strydom PE. Do indigenous Southern African cattle breeds have the right genetics for commercial production of quality meat? Meat Sci 2008;80:86-93. https://doi.org/10.1016/j.meatsci.2008.04.017   DOI
6 Silanikove N. The physiological basis of adaptation in goats to harsh environments. Small Rumin Res 2000;35:181-93. https://doi.org/10.1016/S0921-4488(99)00096-6   DOI
7 Webb EC, Casey NH, Simela L. Goat meat quality. Small Rumin Res 2005;60:153-66. https://doi.org/10.1016/j.smallrumres.2005.06.009   DOI
8 Haenlein GFW. Goat milk in human nutrition. Small Rumin Res 2004;51:155-63. https://doi.org/10.1016/j.smallrumres.2003.08.010   DOI
9 Department of Agriculture, Forestry and Fisheries (DAFF). A profile of the South African goat market value chain [Internet]. Department of Agriculture, Forestry and Fisheries; 2015 [cited 2018 Feb 6]. Available from: http://www.nda.agric.za/doaDev/sideMenu/Marketing/Annual%20Publications/Com modity%20Profiles/Livestock/Goat%20Market%20Value%20 Chain%20Profile%202015.pdf
10 Hultgren J, Berg C, Karisson AH, Schiffer KJ, Algers B. On-farm slaughter - ethical implications and prospects. In: Springer S, Grimm H, editors. Professionals in food chains. Wageningen, Netherlands: Wageningen Academic Publishers; 2018. p. 146-51.
11 Clottey JA. Slaughter practices and techniques. In: Manual for the slaughter of small ruminants in developing countries. FAO Animal Production and Health Paper 49. Rome, Italy: FAO; 1985.
12 Fayemi PO, Muchenje V. Meat in African context: From history to science. Afr J Biotechnol 2012;11:1298-306. http://dx.doi.org/10.5897/AJB11.2728
13 Bello M, Lawan MK, Aluwong T, Sanusi M. Management of slaughter houses in northern Nigeria and the safety of meat produced for human consumption. Food Control 2015;49:34-9. https://doi.org/10.1016/j.foodcont.2013.09.007   DOI
14 Grandin T. Welfare problems in cattle, pigs, and sheep that persist even though scientific research clearly shows how to prevent them. Animals 2018;8:124. https://doi.org/10.3390/ani8070124   DOI
15 Otieno DJ, Ogutu SO. Consumer willingness to pay for animal welfare attributes in a developing country context: The case of chicken in Nairobi, Kenya. 29th International Conference of Agricultural Economists; 2015; Milan, Italy.
16 Njisane YZ, Muchenje V. Quantifying avoidance-related behaviour and bleeding times of sheep of different ages, sex and breeds slaughtered at a municipal and a commercial abattoir. S Afr J Anim Sci 2013;43:38-42.   DOI
17 Njisane YZ, Muchenje V. Influence of Municipal abattoir conditions and animal-related factors on avoidance-related behaviour, bleeding times at slaughter and the quality of lamb meat. Asian-Australas J Anim Sci 2013;26:1496-503. https://doi.org/10.5713/ajas.2013.13137   DOI
18 Garcia V, Rovira S, Boutoial K, Lopez MB. Improvements in goat milk quality: a review. Small Rumin Res 2014;121:51-7. https://doi.org/10.1016/j.smallrumres.2013.12.034   DOI
19 Dwyer CM. Welfare of sheep: providing for welfare in an extensive environment. Small Rumin Res 2009;86:14-21. https://doi.org/10.1016/j.smallrumres.2009.09.010   DOI
20 Ferguson DM, Fisher A, Colditz IG, Lee C. Future challenges and opportunities in sheep welfare. In: Ferguson DM, Lee C, Fisher A, editors. Advances in Sheep Welfare. Duxford, UK: Woodhead Publishing-Elsevier; 2017. p. 285-93. https://doi.org/10.1016/B978-0-08-100718-1.00015-7
21 Grandin T. Assessment of stress during handling and transport. J Anim Sci 1997;75:249-57. https://doi.org/10.2527/1997.751249x   DOI
22 Food and Agriculture Organisation. Animal production [Internet]. Food and Agriculture Organisation; 2018 [cited 2018 Feb 1]. Available from: http://www.fao.org/animal-production/en/
23 McDermott JJ, Staal SJ, Freeman HA, Herrero M, Van de Steeg JA. Sustaining intensification of smallholder livestock systems in the tropics. Livest Sci 2010;130:95-109. https://doi.org/10.1016/j.livsci.2010.02.014   DOI
24 Herrero M, Grace D, Njuki J, et al. The roles of livestock in developing countries. Animal 2013;7(Suppl 1):3-18. https://doi.org/10.1017/S1751731112001954   DOI
25 Food and Agriculture Organisation (FAO), International Fund for Agricultural Development (IFAD), World Food Program (WFP). The State of Food Insecurity in the World 2015. Meeting the 2015 international hunger targets: taking stock of uneven progress. Rome, Italy: Food and Agriculture Organisation; 2015.
26 Rust JM, Rust T. Climate change and livestock production: a review with emphasis on Africa. S Afr J Anim Sci 2013;43:255-67. http://dx.doi.org/10.4314/sajas.v43i3.3   DOI
27 Schonfeldt HC, Pretorius B, Hall N. The impact of animal source food products on human nutrition and health. S Afr J Anim Sci 2013;41:394-412. http://dx.doi.org/10.4314/sajas.v43i3.11
28 European Food Safety Authority (EFSA) Panel on Animal Health and Welfare. Scientific opinion concerning the welfare of animals during transport. Eur Food Safety Auth J 2011;9:1966-125. https://doi.org/10.2903/j.efsa.2011.1966
29 Hulbert LE, Carroll JA, Burdick NC, Randel RD, Brown MS, Balloua MA. Innate immune responses of temperamental and calm cattle after transportation. Vet Immunol Immunopathol 2011;143:66-74. https://doi.org/10.1016/j.vetimm.2011.06.025   DOI
30 Gowane GR, Gadekar YP, Prakash V, Kadam V, Chopra A, Prince LLL. Climate Change impact on sheep production: Growth, Milk, Wool and meat. In: Sejian V, Bhatta R, Gaughan J, Malik PK, Naqvi SMK, Lal R, editors. Sheep production adapting to climate change. Singapore: Springer; 2017. p. 31-69.
31 Muchenje V, Njisane YZ. Why meat is important in the global battle against food insecurity [Internet]. 2015 [cited 2015 Oct 27]. Available from: http://theconversation.com/why-meat-is-important-in-the-global-battle-against-food-insecurity-49176
32 Mlambo V, Mapiye C. Towards household food and nutrition security in semi-arid areas: What role for condensed tannin-rich ruminant feedstuffs? Food Res Int 2015;76:953-61.   DOI
33 Bekele F, Adnoy T, Gjoen HM, Kathle J, Abebe G. Production performance of dual purpose crosses of two indigenous with two exotic chicken breeds in sub-tropical environment. Int J Poult Sci 2010;9:702-10. https://doi.org/10.3923/ijps.2010.702.710   DOI
34 Meseret M, Solomon D, Tadelle D. Marketing system, socio economic role and intra household dynamics of indigenous chicken in Gomma Wereda, Jimma Zone, Ethiopia. Livest Res Rural Dev 2011;23:Article #131
35 Mwalusanya NA, Katule AM, Mutayoba SK, Mtambo MMA. Productivity of local chickens under village management conditions. Trop Anim Health Prod 2002;34:405-16. https://doi.org/10.1023/A:1020048327158   DOI
36 Mtileni BJ, Muchadeyi FC, Maiwashe A, et al. Characterisation of production systems for indigenous chicken genetic resources of South Africa. Appl Anim Husb Rural Dev 2009;2:18-22.
37 Allen MW, Baines S. Manipulating the symbolic meaning of meat to encourage greater acceptance of fruits and vegetables and less proclivity for red and white meat. Appetite 2002;38:118-30. https://doi.org/10.1006/appe.2001.0474   DOI
38 American Veterinary Medical Association (AVMA). Animal Welfare: What is it? [Internet]. American Veterinary Medical Association; 2018 [cited 2018 Oct 11]. Available from: https://www.avma.org/KB/Resources/Reference/AnimalWelfare/Pages/what-is-animal-welfare.aspx
39 Phillips CJC, Kluss K. Animal welfare and animal rights. In: Scanes EC, Toukhsati S, editors. Animals and human society. London, UK: Academic Press-Elsevier; 2018. p. 483-96.
40 Allen MW, Wilson M, Ng SH, Dunne M. Values and beliefs of vegetarians and omnivores. J Soc Psychol 2000;140:405-22. https://doi.org/10.1080/00224540009600481   DOI
41 Herrero M, Thornton PK, Gerber P, Reid RS. Livestock, livelihoods and the environment: understanding the trade-offs. Curr Opin Environ Sustain 2009;1:111-20. https://doi.org/10.1016/j.cosust.2009.10.003   DOI
42 Nyika A. Animal research ethics in Africa: an overview. Acta Trop 2009;112 (Suppl 1):S48-52. https://doi.org/10.1016/j.actatropica.2009.07.021   DOI
43 Miranda-de la Lama GC, Villarroel M, Maria GA. Livestock transport from the perspective of the pre-slaughter logistic chain: a review. Meat Sci 2014;98:9-20. https://doi.org/10.1016/j.meatsci.2014.04.005   DOI
44 Hemsworth PH, Rice M, Karlen MG, et al. Human-animal interactions at abattoirs: Relationships between handling and animal stress in sheep and cattle. Appl Anim Behav Sci 2011;135:24-33. https://doi.org/10.1016/j.applanim.2011.09.007   DOI
45 Ferguson DM, Warner RD. Have we underestimated the impact of pre-slaughter stress on meat quality in ruminants? Meat Sci 2008;80:12-9. https://doi.org/10.1016/j.meatsci.2008. 05.004   DOI
46 Jacques S. Science and animal welfare in France and European Union: Rules, constraints, achievements. Meat Sci 2014;98:484-9. https://doi.org/10.1016/j.meatsci.2014.06.043   DOI
47 Stoir S, Larsen HD, Aaslyng MD, Lykke L. Improved animal welfare, the right technology and increased business. Meat Sci 2016;120:71-7. https://doi.org/10.1016/j.meatsci.2016.04.010   DOI
48 Muchenje V, Mukumbo FE, Njisane YZ. Meat in a sustainable food system. S Afr J Anim Sci 2018;48:818-28. http://dx.doi.org/10.4314/sajas.v48i5.3   DOI
49 Ndou SP, Muchenje V, Chimonyo M. Assessment and implications of animal welfare in beef production systems in developing countries. Afr J Biotechnol 2011;10:1049-64.
50 Conan A, Goutard FL, Sorn S, Vong S. Biosecurity measures for backyard poultry in developing countries: a systematic review. BMC Vet Res 2012;8:240. https://doi.org/10.1186/1746-6148-8-240   DOI
51 Magothe T, Okeno T, Muhuyi W, Kahi A. Indigenous chicken production in Kenya: I. Current status. World's Poult Sci J 2012; 68:119-32. https://doi.org/10.1017/S0043933912000128   DOI
52 Okeno TO, Magothe TM, Kahi AK, Peters KJ. Breeding objectives for indigenous chicken: Model development and application to different production systems. Trop Anim Health Prod 2012;45:193-203. https://doi.org/10.1007/s11250-012-0191-4   DOI
53 Lernoud J, Willer H, Schlatter B. Africa: Current statistics. In: Willer H, Lernoud J, editors. The world of organic agriculture. Statistics and emerging trends 2016. Bonn, Germany: Research Institute of Organic Agriculture (FiBL), Frick and IFOAM-Organics International; 2016. p. 163-70.
54 Capper JL. Should we reject animal source foods to save the planet? A review of the sustainability of global livestock production. S Afr J Anim Sci 2013;43:233-46. http://dx.doi.org/10.4314/sajas.v43i3.1   DOI
55 Food and Agriculture Organisation (FAO). World Agriculture: Towards 2015/2030. An FAO perspective [Internet]. Food and Agriculture Organisation; 2015 [cited 2018 Mar 20]. Available from: http://www.fao.org/docrep/005/y4252e/y4252e07.htm
56 Department of Agriculture, Forestry and Fisheries (DAFF). Animal welfare strategic implementation plan to the veterinary strategy [Internet]. Department of Agriculture, Forestry and Fisheries; 2015 [cited 2018 Jan 23]. Available from: http://www.nda.agric.za/docs/media/Animal%20Welfare%20Strategic%20IMPLEMENTATION%20PLAN%20TO%20THE%20VET%20STRATEGY%2030%206%202015.pdf
57 African Union. Agenda 2063: The Africa we want [Internet]. African Union; 2015 [cited 2018 Oct 11]. Available from: https://au.int/sites/default/files/documents/36204-doc-agenda2063_popular_version_en.pdf
58 Scholtz MM, McManus C, Okeyo AM, Theunissen A. Opportunities for beef production in developing countries of the southern hemisphere. Livest Sci 2011;142:195-202. https://doi.org/10.1016/j.livsci.2011.07.014   DOI
59 Mogoa E, Wabacha J, Mbithi P, Kiama S. An overview of animal welfare issues in Kenya. Kenya Vet 2005;29:48-52.
60 Njisane YZ, Muchenje V. Farm to abattoir conditions, animal factors and their subsequent effects on cattle behavioural responses and beef quality - a review. Asian-Australas J Anim Sci 2017;30:755-64. https://doi.org/10.5713/ajas.16.0037   DOI
61 Fraser D. Toward a global perspective on farm animal welfare. Appl Anim Behav Sci 2008;113:330-9. https://doi.org/10.1016/j.applanim.2008.01.011   DOI
62 Simela L, Merkel R. The contribution of chevon from Africa to global meat production. Meat Sci 2008;80:101-9. https://doi.org/10.1016/j.meatsci.2008.05.037   DOI
63 Harper GC, Makatouni A. Consumer perception of organic food production and farm animal welfare. Br Food J 2002;104:287-99. https://doi.org/10.1108/00070700210425723   DOI
64 Niemeyer K, Lombard J. Identifying problems and potential of the conversion to organic farming in South Africa. 41st Annual Conference of the Agricultural Economic Association of South Africa; 2003 Oct 2-3; Pretoria, South Africa.
65 Lobley M, Reed M, Buttler A, Courtney P, Martyn W. The impact of organic farming on the Rural Economy in England (Final Report to DEFRA). Technical Report. Exeter, UK: University of Exeter; 2005.
66 Animals Protection Act. Act No. 71 of 1962 [Internet]. Department of Agriculture, Forestry and Fisheries; 1962 [cited 2013 Aug 1]. Available from: http://www.daff.gov.za/doaDev/sideMenu/acts/11%20Animal%20Protection%20No71%20(1962).pdf
67 Knickel K, Brunori G, Rand S, Proost J. Towards a better conceptual framework for innovation processes in agriculture and rural development: from linear models to systemic approaches. J Agric Educ Ext 2009;15:131-46. https://doi.org/10.1080/13892240902909064   DOI
68 Statistics South Africa. Census 2011 Agricultural households. Pretoria, South Africa: Statistics South Africa; 2011. Report No. 03-11-01.
69 National Planning Committee (NPC). National Development Plan 2030: Our future-make it work ISBN:978-0-621-40475-3 [Internet]. National Planning Committee; 2012 [cited 2015 Oct 2]. Available from: http://www.poa.gov.za/news/Documents/NPC%20National%20Development%20Plan%20Vision% 202030%20-lo-res.pdf
70 Labarthe P, Laurent C. Privatization of agricultural extension services in the EU: Towards a lack of adequate knowledge for small-scale farms? Food Policy 2013;38:240-52. https://doi.org/10.1016/j.foodpol.2012.10.005   DOI
71 Logwa ET. Bridging the agricultural knowledge and information divide: the case of selected telecenters and rural radio in Tanzania. EJISDC 2010;43:1-14. https://doi.org/10.1002/j.1681-4835.2010.tb00310.x
72 Chulayo AY, Muchenje V. A balanced perspective on animal welfare for improved meat and meat products. S Afr J Anim Sci 2015;45:452-69. http://dx.doi.org/10.4314/sajas.v45i5.2   DOI
73 Masiga WN, Munyua SJM. Global perspectives on animal welfare: Africa. Rev Sci Tech Off Int Epiz 2005;24:579-86. http://dx.doi.org/10.20506/rst.24.2.1593   DOI
74 Degen AA. Sheep and goat milk in pastoral societies. Small Rumin Res 2007;68:7-19.   DOI
75 World Organization for Animal Health (OIE). Terrestrial Animal Health Code, 20th ed. Paris, France: World Organization for Animal Health; 2011.
76 Grandin T. On-farm conditions that compromise animal welfare that can be monitored at the slaughter plant. Meat Sci 2017;132:52-8. https://doi.org/10.1016/j.meatsci.2017.05.004   DOI
77 Performing Animals Protection Act. Act No. 24 of 1935 [Internet]. 1935 [cited 2018 Feb 7]. Available from: https://www.gov.za/documents/performing-animals-protection-act-8-may-1935-0000
78 World Animal Net (WAN). 2017. Animal Welfare: Best Practice Resources for Animal Welfare Development & Implementation [Internet]. World Animal Net; 2017 [cited 2018 Aug 3]. Available from: http://worldanimal.net/our-programs/international-policy/animal-welfare-best-practice
79 Needham T, Lambrechts H, Hoffman LC. Castration of male livestock and the potential of immunocastration to improve animal welfare and production traits. S Afr J Anim Sci 2017;47:731-42. http://dx.doi.org/10.4314/sajas.v47i6.1   DOI
80 Broom DM, Fraser AF. Domestic animal behaviour and welfare. 4th ed. Oxfordshire, UK: CAB International; 2007.
81 Thornton PK. Livestock production: recent trends, future prospects. Philos Trans R Soc Lond B Biol Sci 2010;365:2853-67. https://doi.org/10.1098/rstb.2010.0134   DOI
82 Sejian V, Samal L, Soren NM, et al. Adaptation strategies to counter climate change effect on sheep. In: Sejian V, Bhatta R, Gaughan J, Malik PK, Naqvi SMK, Lal R, editors. Sheep production adapting to climate change. Singapore: Springer; 2017. p. 413-30.
83 Mengistu UL, Puchala R, Sahlu T, Gipson TA, Dawson LJ, Goetsch AL. Conditions to evaluate differences among individual sheep and goats in resilience to high heat load index. Small Rumin Res 2017;147:89-95. https://doi.org/10.1016/j.smallrumres.2016.12.039   DOI
84 Sheik-Mohamed A, Velema JP. Where health care has no access: the nomadic populations of sub-Saharan Africa. Trop Med Int Health 1999;4:695-707. https://doi.org/10.1046/j.1365-3156.1999.00473.x   DOI
85 Vimiso P, Muchenje V, Marume U, Chiruka R. Preliminary study on consumers' and meat traders' perceptions of beef quality and how the beef quality is affected by animal welfare practices. Sci Res Essays 2012;7:2037-48.
86 Lee C, Fisher AD, Colditz IG, Lea JM, Ferguson DM. Preference of beef cattle for feedlot or pasture environments. Appl Anim Behav Sci 2013;145:53-9. https://doi.org/10.1016/j.applanim.2013.03.005   DOI
87 Gray S, Sundal M, Wiebusch B, Little MA, Leslie PW, Pike IL. Cattle raiding, cultural survival, and adaptability of East African pastoralists. Curr Anthropol 44(5 suppl.);2003:S3-30. https://doi.org/10.1086/377669   DOI
88 Katjiua M, Ward D. Pastoralists' perceptions and realities of vegetation change and browse consumption in the northern Kalahari, Namibia. J Arid Environ 2007;69:716-30. https://doi.org/10.1016/j.jaridenv.2006.11.010   DOI
89 Din JU, Ali H, Ali A, et al. Pastoralist-predator interaction at the roof of the world: Conflict dynamics and implications for conservation. Ecol Soc 2017;22:32. https://doi.org/10.5751/ES-09348-220232
90 Bohra-Mishra P, Massey DS. Individual decisions to migrate during civil conflict. Demography 2011;48:401-24. https://doi.org/10.1007/s13524-011-0016-5   DOI
91 Fleisher ML. Kuria Cattle Raiders: Violence and Vigilantism on the Tanzania/Kenya Frontier. Ann Arbor, MI, USA: University of Michigan Press; 2000.
92 Cummings MJ, Wamala JF, Komakech IK, Malimbo M, Lukwago L. Emerging and reemerging epidemic-prone diseases among settling nomadic pastoralists in Uganda. Acta Trop 2014;137:19-24. https://doi.org/10.1016/j.actatropica.2014. 04.025   DOI
93 Boissy A, Aubert A, Desire L, Greiveldinger L, Delval E, Veissier I. Cognitive sciences to relate ear postures to emotions in sheep. Anim Welf 2011;20:47-56.
94 Gama J. Latest developments in organic Agriculture in Africa. In: Willer H, Lernoud J, editors. The world of organic agriculture. Statistics and emerging trends 2016. Bonn, Germany: Research Institute of Organic Agriculture (FiBL), Frick and IFOAM-Organics International; 2016. p. 158-62.
95 Viljoen W. The face of African agriculture trade [Internet]. 2017 [cited 2018 Jan 12]. Available from: https://www.tralac.org/discussions/article/11629-the-face-of-african-agriculturetrade.html
96 Hoffman I. Climate change and the characterization, breeding and conservation of animal genetic resources. Anim Genet 2010;41:32-46. https://doi.org/10.1111/j.1365-2052.2010.02043.x   DOI
97 Piggins D, Phillips CJC. Awareness in domesticated animals-concepts and definitions. Appl Anim Behav Sci 1998;57:181-200. https://doi.org/10.1016/S0168-1591(98)00095-1   DOI
98 Boissy A, Erhard HW. How studying interactions between animal emotions, cognition, and personality can contribute to improve animal welfare. In: Grandin T, Deesing MJ, editors. Genetics and the behaviour of domestic animals. 2nd ed. London, UK: Academic Press-Elsevier; 2014. p. 81-113.
99 Farm Animal Welfare Council. Farm Animal Welfare in Great Britain: Past, Present and Future [Internet]. Farm Animal Welfare Council; 2009 [cited 2019 Apr 4]. Available from: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/319292/Farm_Animal_Welfare_in_Great_Britain_-_Past__Present_and_Future.pdf
100 Williams JL, Richert BT, Marchant-Forde JN, Eicher SD. Behavioral chances in neonatal swine after an 8-hour rest during prolonged transportation. J Anim Sci 2012;90:3213-9. https://doi.org/10.2527/jas.2011-4597   DOI
101 Mmbengwa V, Nyhodo B, Myeki L, Ngethu X, van Schalkwyk H. Communal livestock farming in South Africa: Does this farming system create jobs for poverty stricken rural areas? Sylwan 2015;159:176-92.
102 Miranda-de la Lama GC, Estevez-Moreno LX, Sepulveda WS, et al. Mexican consumers' perceptions and attitudes towards farm animal welfare and willingness to pay for welfare friendly meat products. Meat Sci 2017;125:106-13. https://doi.org/10.1016/j.meatsci.2016.12.001   DOI
103 Clark B, Stewart GB, Panzone LA, Kyriazakis I, Frewer LJ. Citizens, consumers and farm animal welfare: A meta-analysis of willingness-to-pay studies. Food Policy 2017;68:112-27. https://doi.org/10.1016/j.foodpol.2017.01.006   DOI
104 Mekuria W, Aynekulu E. Exclosure land management for restoration of the soils in degraded communal grazing lands in Northern Ethiopia. Land Degrad Develop 2013;24:528-38 https://doi.org/10.1002/ldr.1146   DOI
105 Kingori AM, Wachira AM, Tuitoek JK. Indigenous chicken production in Kenya: a review. Int J Poult Sci 2010;9:309-16. https://doi.org/10.3923/ijps.2010.309.316   DOI
106 Department of National Treasury (DNT). Agriculture and Land. Provincial Budgets and Expenditure Review: 2010/11 - 2016/17 [Internet]. Department of National Treasury; 2015 [cited 2018 Jan 28]. Available from: http://www.treasury.gov.za/publications/igfr/2015/prov/
107 Grandin T. Factors that impede animal movement at slaughter plants. J Am Vet Med Assoc 1996;209:757-9.
108 Adejuwon KD. The challenges of agriculture and rural development in Africa: the case of Nigeria. Int J Acad Res Prog Educ Dev 2012;1:45-61.
109 Mahmoud HA. Risky trade, resilient traders: trust and livestock marketing in northern Kenya. Africa 2008;78:561-81. https://doi.org/10.3366/E0001972008000442   DOI
110 Okeno TO, Kahi AK, Peters KJ. Characterization of indigenous chicken production systems in Kenya. Trop Anim Health Prod 2012;44:601-8. https://doi.org/10.1007/s11250-011-9942-x   DOI
111 Nedessa B, Ali J, Nyborg I. Exploring ecological and socio-economic issues for the improvement of area enclosure management: a case study from Ethiopia. Drylands Coordination Group Report; 2005. Report No. 38. p. 63.
112 Sigwela A, Elbakidze M, Powell M, Angelstam P. Defining core areas of ecological infrastructure to secure rural livelihoods in South Africa. Ecosyst Serv 2017;27:272-80. https://doi.org/10.1016/j.ecoser.2017.07.010   DOI
113 Drechsel P, Olaleye A, Adeoti A, Thiombiano L, Barry B, Vohland K. Adoption River and Constraints of Resource Conservation Technologies in Sub-saharan Africa [Internet]. Unpublished paper, 2006 [cited 2018 Feb 8]. Available from: https://cgspace.cgiar.org/handle/10568/36743
114 Turral H, Burke J, Faures J. Climate change, water and food security. Rome, Italy: FAO Water Reports 36; 2011. Report no.: 36.
115 Silanikove N. Effects of water scarcity and hot environment on appetite and digestion in ruminants: a review. Livest Prod Sci 1992;30:175-94. https://doi.org/10.1016/S0301-6226(06)80009-6   DOI
116 Mapfumo L, Mukumbo FE, Zhou L, Aghdasi F, Muchenje V. A review on the water policy and related changes faced by resource-limited farmers in South African. J Sci Eng Technol 2014;2:24-30.
117 Nyika A. Animal research ethics in Africa: an overview. Acta Trop 2009;112(Suppl 1):S48-52.   DOI
118 Nardone A, Ronchi B, Lacetera N, Ranieri MS, Bernabucci U. Effects of climate changes on animal production and sustainability of livestock systems. Livest Sci 2010;130:57-69. https://doi.org/10.1016/j.livsci.2010.02.011   DOI
119 Losada-Espinosa N, Villarroel M, Maria GA, Miranda-de la Lama GC. Pre-slaughter cattle welfare indicators for use in commercial abattoirs with voluntary monitoring systems: a systematic review. Meat Sci 2018;138:34-48. https://doi.org/10.1016/j.meatsci.2017.12.004   DOI
120 Breuer K, Hemsworth PH, Barnett JL, Matthews LR, Coleman GJ. Behavioural response to humans and the productivity of commercial dairy cows. Appl Anim Behav Sci 2000;66:273-88. https://doi.org/10.1016/S0168-1591(99)00097-0   DOI
121 Dodzi MS, Muchenje V. Avoidance-related behavioural variables and their relationship to milk yield in pasture-based dairy cows. Appl Anim Behav Sci 2011;133:11-7. https://doi.org/10.1016/j.applanim.2011.04.014   DOI
122 Dodzi MS, Muchenje V. Seasonal variation in time budgets and milk yield for Jersey, Friesland and crossbred cows raised in a pasture-based system. Trop Anim Health Prod 2012;44:1395-401. https://doi.org/10.1007/s11250-012-0078-4   DOI
123 Grandin T. Transferring results of behavioural research to industry to improve animal welfare on the farm, ranch and slaughter plant. Appl Anim Behav Sci 2003;81:215-28. https://doi.org/10.1016/S0168-1591(02)00282-4   DOI
124 European Food Safety Authority (EFSA). Food safety aspects of different pig housing and husbandry systems. Scientific opinion of the panel on biological hazards Eur Food Safety Auth J 2007;613:1-20.
125 Cloete JJE, Cloete SWP, Scholtz AJ, Hoffman LC. Behaviour response of Namaqua Afrikaner, Dorper and South African Mutton Merino lambs towards humans. S Afr J Anim Sci 2013; 43: S116-20.
126 Brels S, Goetschel, AF. Database legislation: Animal legislations in the world at National level [Internet]. Global Animal Law project; 2017 [cited 2018 Aug 6]. Available from: https://www.globalanimallaw.org/database/national/index.html