A lock ( 2015. 2013. Rep. Herd R.M. 3 Production and Productivity by Ecological Zone 36 4 LIVESTOCK DEVELOPMENT AND PRODUCTION SYSTEMS 42 Mallard B.A., Emam M., Paibomesai M., Thompson-Crispi K., and Wagter-Lesperancecon L. 2015. J. Sci. http://om.ciheam.org/om/pdf/a107/a107.pdf, Do you have a problem with this link? Oxidative lime pretreatment of high-lignin biomass. Sci. How to improve livestock production, by expert - The Nation Newspaper Application of genome editing in farm animals: cattle. Natl. Anim. Agriculture: Steps to sustainable livestock | Nature 2014. 8th ed. Jr., Busby W.D., and Reecy J.M. Relationships between progeny residual feed intake and dam productivity traits. Sci. Microbiol. General Yasir Alatta accuses President Ruto of being a mercenary for another country. Sci. Genet. Sci. Extensive livestock production systems and the environment Geoffrey E. Dahl is the Harriet B. A comparative overview of the livestock-environment interactions in Asia and Sub-saharan Africa. 12 Tips to Increase Productivity on Your Livestock Farm Evol. Coordinated international action to accelerate genome-to-phenome with FAANG, the Functional Annotation of ANimal Genomes project. Efficiency of feed use in beef cattle. Adopting climate-smart livestock production systems. Biotechnol. 2019. Proudfoot C., Carlson D.F., Huddart R., Long C.R., Pryor J.H., King T.J., et al. A meta-analysis found that cattle with<50% forage in their diet had increased average daily gain if exogenous fibrolytic enzymes were added to the diet (, It is currently estimated that 30% of cereals, 45% of roots and tubers, 45% of fruits and vegetables, and 20% of oilseeds and pulses are wasted globally [, By-products from the preparation of food for humans or biofuel production can also be effectively utilized as feed for ruminants. 2010. Weakley D., Mertens D., and McCaslin M. 2008. IFAD's livestock VC projects are designed to be inclusive and pro-poor. Agric. Sci. Mathison G.W., Engstrom D.F., Soofi-Siawash R., and Gibb D. 1997. Anim. These structural changes have been accompanied by a movement towards cost-saving production technologies and practices. 2017. J. Anim. 2019. 1963. The environmental and genetic trends for milk production in both breeds were positive, although the proportion attributable to genetic improvement was low compared to the phenotypic increase. They make the production process much more efficient and profitable for the farmer. Moreover, holding livestock during aggregation provides the opportunity to guarantee food safety, as it gives time for the withdrawal of antibiotics from the animals system. Areas of work Strengthening the knowledge and evidence-base towards sustainable livestock: assembly of datasets; analysis towards sustainable livestock agri-food systems; production of technical documents and policy briefs, and participation at international fora. [Online]. Meat is a popular livestock product consumed widely in the country, and also exported to some destinations abroad. 2016. These strategies must also consider the health and immunity of the herd as well as the need for beef cattle to thrive in a changing environment. Case, J., Gamsjaeger, L., Nobrega, D., Basarab, J., and Cribb, A. 2016. Bacterial communities found in the upper respiratory tract of dairy calves were highly similar to those found with the vaginal canal of the dam, with 73%87% of operational taxonomic units being shared at 3, 14, and 35 d after calf birth (. J. Anim. Reset it, Strategies to improve the efficiency of beef cattle production. 7 Opportunities to Reduce Emissions from Beef Production 2018. Can. 2016. Basarab J., Colazo M., Ambrose D., Novak S., McCartney D., and Baron V. 2011. Environ. Akuma P., Okagu O.D., and Udenigwe C.C. Livestock Production - an overview | ScienceDirect Topics It has been estimated that 86% of global livestock DMI consists of feed materials unsuitable for human consumption (, The nutritional value and the degradability of dietary components are dependent on a range of environmental and genetic factors. A multi-kingdom study reveals the plasticity of the rumen microbiota in response to a shift from non-grazing to grazing diets in sheep. Vet. Improving the health and immunity of cattle can complement advancements in feed efficiency by improving production efficiency through a reduction in morbidities and mortalities. The sector, therefore, has an important role to play in delivering an inclusive and prosperous future for millions of vulnerable people in the country. Sci. Res. Acad. Climate change influences crop production through altered weather patterns, increased soil salinity, drought, and susceptibility to disease and insect attack (, Improvements in fibre degradability are usually observed when lignin or indigestible neutral detergent fibre content is reduced. J. Anim. Host genetics influence the rumen microbiota and heritable rumen microbial features associate with feed efficiency in cattle. Crews D.H. Jr. 2005. Curcumin, a promosing anti-cancer therapeutic: its bioactivity and development of drug delivery vehicles. Barley grain for ruminants: a global treasure or tragedy. Livestock: on our plates or eating at our table? Sci. Duin E.C., Wagner T., Shima S., Prakash D., Cronin B., Yez-Ruiz D.R., et al. Biodiversity is declining across the globe, and the main culprit is farming - 33% of the total land surface of the world is used for livestock production. 2013. Review: Life-cycle, total-industry genetic improvement of feed efficiency in beef cattle: blueprint for the Beef Improvement Federation. The emerging and uncultivated potential of CRISPR technology in plant science. How to improve livestock production, by expert - The Nation Newspaper J. Anim. MBVs predicted up to 35% of observed variability in carcass traits with a prediction range from 0.43 to 0.59 across beef cattle breeds (, Genomic sequencing using SNPs and GWAS has limitations with regard to predicting efficiency. Poult. Promoting the activity of the rumen microbiota is essential for rapid colonisation and fermentation of feed. Sci. Bovine respiratory disease. Genomic selection from genotyping of ruminants and their feed promises a long-term strategy for improving the efficiency at which beef cattle can utilize feed nutrients. Alternatively, a combination of nutritional, breeding, and feed management strategies, as well as performance selection of cattle, represents a viable approach to increase production, decrease feed requirements, and reduce the environmental footprint of cattle. In recent years, the number of livestock operations has fallen and production has shifted to larger and more specialized operations. 2007. 2016. Carberry C.A., Kenny D.A., Kelly A.K., and Waters S.M. 1978. J. Genetic selection for crops with decreased concentrations of these components can improve the degradability of forages. Bottje W.G. Anim. Association of genomic retained heterozygosity with health outcomes of beef calves from parturition to weaning. For the future sustainability of beef cattle production, successful integration of selective breeding, meta-omics, and nutritional advances is required. Effect of ammonia fiber expansion on the available energy content of wheat straw fed to lactating cattle and buffalo in India. Maternal productivity of Angus cows divergently selected for post-weaning residual feed intake. Basarab J.A., Price M.A., Aalhus J.L., Okine E.K., Snelling W.M., and Lyle K.L. Gerber P.J., Mottet A., Opio C.I., Falcucci A., and Teillard F. 2015. Fox, D., Tedeschi, L., and Guiroy, P. 2001. Vyas D., McGinn S.M., Duval S.M., Kindermann M., and Beauchemin K.A. 2019. He calls for the setting up of livestock farms for fattening and finishing along strategic routes, from the pastoralist rangelands to the markets where the animals are taken for slaughter and processing. 2012. The environmental impact of livestock production is a topic of major concern at a global scale, which has been given considerable attention by animal scientists in recent years. Alberta Agriculture and Forestry, Lacombe Research and Development Centre, 6000C&E Trail, Lacombe, AB T4L 1W1, Canada. Leitna et al. Pathogens of bovine respiratory disease in North American feedlots conferring multidrug resistance via integrative conjugative elements. Sci. Modeling to improve environmental impacts of livestock- AgriLife Today implementing the Global Plan of Action for Animal Genetic Resourcesmonitoringnational breed populations; measuring progress towardsSDG indicators 2.5.1and 2.5.2; planning and implementing the sustainable development of the livestock sector by, for instance, supporting the preparation of livestock master plans to guide and implement investments and policies; improving livestock feeding systems, for example through enlarging the feed resource base, increasing feed safety, promoting the use of novel feed sources and related technologies, and reducing food-feed competition; providing guidance and technical assistance on good animal husbandry practices and animal welfare; reducing the use of antimicrobials in animal production; facilitating the implementation of animal identification and traceability, value-chain development, animal breeding programmes and livestock farmer field schools; addressing the impacts of climate change on livestock, reducing the environmental footprint of livestock supply chains and assessing the impact of projects and investments on greenhouse gas emissions; supporting pastoralist friendly-policies and regulations and participatory decision-making; supporting pastoral communities to build resilience by helping them to keep the short- and medium-term socio-economic, ecological and technical balances within and around pastoral systems. Another tool that helps breed success in the goal setting process is to include the team of people the farmer works with routinely, Adams said. 2005. Evaluation of a genomic-enhanced sorting system for feeder cattle. Biotechnol. Sci. Climate-smart livestock interventions and strategies are applied to improve livestock productivity, especially, under resource-limited systems, while enhancing climate change adaptation, mitigation, and environmental resilience (Gaitn et al., 2016). University of Alberta Beef Breeding Project Report No. GigaScience. Genetic improvement of beef cattle in the United States: cattle, people and their interaction. . Though the average heritability of most health and disease traits is low (<0.20), natural variation exists within a population, implying that genetic selection for these traits is achievable (, Genomic selection criteria that associate genetic variance with genotypes provide the potential to develop accurate molecular breeding values (MBVs) for selection of candidates at an early age without the need to measure these traits once a reference database is established. 2016, Ribeiro G.O., Swift M.L., and McAllister T.A 2016. Anim. Invited review: improving feed efficiency of beef cattle the current state of the art and future challenges. Click on the button below to subscribe to Canadian Journal of Animal Science. Climate change is also expected to exacerbate the vulnerability of livestock systems and to reinforce existing factors that simultaneously challenge livestock production such as rapid population and economic growth, increased demand for food and products, and increased conflicts over scarce resources (e.g. A Second Garden. 2016. Mode of action uncovered for the specific reduction of methane emissions from ruminants by the small molecule 3-nitrooxypropanol. 3.2.5 Animals - Reproduction and Growth 35 3. Agriculture and Agri-Food Canada, Lethbridge Research and Development Centre, 5403 1st Avenue South, Lethbridge, AB T1J 4B1, Canada. Three ways livestock farming is becoming more sustainable Forwood D., Hooker K., Caro E., Huo Y., Holman D., Meale S., and Chaves A. Strategies to improve the efficiency of beef cattle are focusing on operational and breeding management, host genetics, functional efficiency of rumen and respiratory microbiomes, and the structure and composition of feed. Feeding high concentrations of corn dried distillers grains decreases methane, but increases nitrous oxide emissions from beef cattle production. "Improved efficiency" can refer to more efficient land use, reducing pressure to clear more land; fewer greenhouse gas emissions per kilogram of beef produced; and more efficient use of feed. La reproduction et le traitement des plantes optimisent la valeur daliments des fourrages et des concentrs. Sci. 2019. 4. Berg, R.T. 1975. Many farmers on this list have switched from industrial to sustainable livestock production systems showing they can protect the environment, promote animal welfare, and improve incomes. Durali, T., Groves, P., and Cowieson, A. and Arthur P.F. Anim. Transgenic Res. This multi-faceted approach to improving efficiency should be coupled with strategies that improve host health and survivability in the face of climate change. More than 10 million pastoralists and smallholders in the arid and semi-arid lands (ASALs) depend on livestock as their main source of income. Basarab J.A., Beauchemin K.A., Baron V.S., Ominski K.H., Guan L.L., Miller S.P., and Crowley J.J. 2013. If you have the room, then you can grow a garden for yourself and then a garden for your livestock. Gallo A., Giuberti G., Frisvad J.C., Bertuzzi T., and Nielsen K.F. Can. 2019. Good animal health = lower emissions Maintaining good animal health is clearly important: healthy animals produce more and live better lives. 2018. Climate change is also expected to exacerbate the vulnerability of livestock systems and to reinforce existing factors that simultaneously challenge livestock production such as rapid population and economic growth, increased demand for food and products, and increased conflicts over scarce resources (e.g. Gatsby Africas livestock programme is focused on supporting Kenya in developing a modern and competitive meat sector, whilst also innovating models that maximise the extent to which livestock producers participate in and benefit from higher returns from the sector. Keller S., Rupp C., Stoeck A., Runz S., Fogel M., Lugert S., et al. So if you have the room, then just plant an extra garden for them. Sci. To reduce poverty, fight hunger and ensure global food security, there is an urgent need to increase livestock production in sustainable ways. Griffith C.L., Ribeiro G.O., Oba M., McAllister T.A., and Beauchemin K.A. Akanno E.C., Ekine-Dzivenu C., Chen L., Vinsky M., Abo-Ismail M.K., MacNeil M.D., et al. Biotechnol. As the rains have returned and the grass has grown again, it is important for livestock owners to manage their resources wisely to ensure they last through the next dry season. 2019, Lima S.F., Bicalho M.L.d.S., and Bicalho R.C. J. Anim. Beyond food production, farm animals play other important economic, cultural and social roles and provide multiple functions and services. University of Calgary, Faculty of Veterinary Medicine, Calgary, AB, Canada. Aust. Crossbreeding in beef cattle: evaluation of systems. Click here, The United Nations World Water Development Report 2023: partnerships and cooperation for water, Advancing organic agriculture in Africa: New training material published, Regional Office for Europe and Central Asia, Regional Office for Latin America and the Caribbean, Regional Office for the Near East and North Africa. J. Anim. Evolutionary process of. Differences in beef quality between Angus (. Strategies to improve the efficiency of cattle production are a prerequisite for the sustainable intensification that is needed to satisfy the future demand for beef. Agriculture and Agri-Food Canada. Selection of low RFI cattle has been shown to correlate with a reduction in feed intake, decreased enteric methane (CH, Cattle that were imported from Britain to the Americas were a dual purpose animal used primarily for milk and draught, and only after their usefulness for draft declined were they produced specifically for meat. Sci. Retired President Kenyatta sets the record straight, pushes back on Kindiki claim on 24 guns. J. Anim. Trend. Hog Production From 1992 to 2009: Technology, Restructuring, and Productivity Growth, Privacy Policy & Non-Discrimination Statement. J. Anim. Shabat S.K.B., Sasson G., Doron-Faigenboim A., Durman T., Yaacoby S., Berg Miller M.E., et al. Bergman E.N. Nutrient requirements of beef cattle. Adesogan A.T., Arriola K.G., Jiang Y., Oyebade A., Paula E.M., Pech-Cervantes A.A., et al. pp. 2009. Bovine respiratory disease is the most common cause of morbidity and mortality in feedlot cattle, resulting in production, welfare, and economic losses (, Resident microbiota colonising the respiratory tract have a critical role in fighting against bacterial pathogens that result in BRD. J. Anim. Saunders C.S., Yang S.Y., Eun J.S., Feuz D.M., and ZoBell D.R. Wang Y., Greer D., and McAllister T.A. Check if you access through your login credentials or your institution to get full access on this article. And the farmers also try to go beyond their own farms to spread the innovations and empower other farmers, community members, and consumers. 6 Technologies for Improving Animal Health and Production | Emerging USDA. J. Optimization of the ammonia fiber explosion (AFEX) treatment parameters for enzymatic hydrolysis of corn stover. Mandal S. 2017. 2016. Genome Res. land, water, and feed). Specific microbiome-dependent mechanisms underlie the energy harvest efficiency of ruminants. and Crowley J.J. 2013. Increase the efficiency of livestock production | Farmer's Weekly How to improve livestock production in Kenya: Expert suggestions Thirty-four percent of global food protein supply comes from livestock. Research has been conducted to differentiate the cargo profiles of exosomes as influenced by dairy cows differing in metabolic health (, Editing exosomes also has the potential to be used in plants to improve their robustness against climate change or change their chemical composition so as to be more suitable as a feed for ruminants. General production efficiency measures aim to increase output of production utilizing the same amount of inputs. A meta-analysis evaluation of supplementing dried distillers grains plus solubles to cattle consuming forage-based diets. enhancing the role of livestock in agroecosystems and evaluating the performance of agroecological systems; Seven reasons why pastoralism supports a better future, Returning to make rural areas in Tunisia flourish, Domestic Animal Diversity Information System (DAD-IS), Gateway to poultry production and products, Global Livestock Environmental Assessment Model interactive GLEAM-i, Pastoralism- Policy Support and governance, Regional Office for Europe and Central Asia, Regional Office for Latin America and the Caribbean, Regional Office for the Near East and North Africa. IMPROVING LIVESTOCK PRODUCTION THROUGH EXTENSION: INFORMATION NEEDS, INSTITUTIONS AND OPPORTUNITIES John Morton and Richard Matthewman Transmitting information on livestock production has rarely been a priority for centralised extension services in developing countries. 3 LIVESTOCK PRODUCTION AND PRODUCTIVITY 24 3.1 Sector Contribution 24 3.2 Livestock Products 27 3.2.1 Foods 27 3. For now, feel free to continue reading. How tough of a year was 2018 for ethanol production profits? 2018. Genome-wide association scan for heterotic quantitative trait loci in multi-breed and crossbred beef cattle. Cantalapiedra-Hijar G., Abo-Ismail M., Carstens G.E., Guan L.L., Hegarty R., Kenny D.A., et al. Christen S.D., Hill T.M., and Williams M.S. Vet. 2017. Agricultural Charts and Maps. Host specificity of the ruminal bacterial community in the dairy cow following near-total exchange of ruminal contents. Sci. Nat. Can. 2017. Genet. Reinhardt C.D., Busby W.D., and Corah L.R. Moving Towards Sustainability: The Livestock Sector and the World Bank Technol. This week, Food Tank highlights 18 organizations and companies that are working on the sustainable management of livestock, conserving indigenous breeds, serving more sustainable meat, and using livestock to improve the livelihoods of communities.
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