midArticleWidget: function(widget) { This classification system consists of two main criteria, namely agro-climatic and type. Smaller enclosed areas (camps/paddocks) to allow for less energy expenditure while grazing and visiting water points. In the trend towards increasingly extensive livestock production, are we not moving too far from natural production systems and placing our hope in feed from a bag? the advantages and disadvantages ofagribusiness. All you need to know about three-daystiff sickness, Biosecurity protocols to combat livestock diseases, The fascinating history of the Drakensberger, Providing high-quality feed for your animals, Rolling blackouts: SA irrigation farmers at the risk of losing all, The true cost of agricultural crime in SA, Protecting the jewel in SAs biodiversity crown, Significant rise in milk production in Zimbabwe, Avocado farmers prove the value of ridging, Illicit trade deals SA tobacco industry another blow, Cotton production: global and local trends. Meat Science 84: 545-552. Livestock products are the main outputs of natural and planted pastures and continue to be the fastest growing agricultural subsector globally. I'm a too analytical, door-holding, garden-obsessed, food-loving, sarcastic agricultural genius in training. Disadvantages Extensive farming can have the following problems: Yields tend to be much lower than with intensive farming in the short term. Profit pressure Unfortunately, going back to nature is not always straightforward. In extensive conditions, both aims can be achieved by adapting livestock management to the provision of natural foraging resources throughout the year, yet fulfilling other societal demands like . It helps the farmer to easily supervise and monitor the land and protect his livestock from being hurt or hounded by dangerous wild animals. In Africa, 40% of the land is dedicated to pastoralism (IRIN, 2007) and 70% of the population relies on dry and subhumid lands for their daily livelihoods. 1-16. In this framework, a series of studies will be presented concerning (1) the response of natural vegetation to extensive livestock grazing in different conditions; how farming systems can adapt to seasonal, spatial and nutritional quality of feed resources; and the effect of grazing on animal performance and product quality. Grassland-based systemsmore than 10% of dry matter is produced on the farm. Efficient. The house should be well ventilated. This is projected to continue well into the future (Delgado et al., 1999), although at diminishing rates (Steinfeld et al., 2006). The building needed to house 110 animals with a total weight of more than 61,000kgs and it had to incorporate effective natural ventilation. Heavy use of pesticides and chemical fertilizers also affects the workers (who spray the pesticides) and the people residing nearby. Low prices do not reflect the actual price of food production and can result in poor market results. Ruminantruminant production is higher than pig/poultry. Theres always a tendency, especially in extensive livestock production areas, for farmers to chop and change between breeds and even species depending on market conditions. Type criteriawhether it is a livestock only system or mixed farming system where a crop production element is included. In: Economic, social and environmental sustainability in sheep and goat production systems. Albert, P., G. Ripoll, B. Panea, I. Casass, M. Joy, S. Congost and M. Valls, 2010. One of the major advantages of this farming technique is that the crop yield is high. Large land requirements limit the habitat of wild species (in some cases, even very low stocking rates can be dangerous), as is the case with intensive farming Read more about this topic: Extensive Farming The physical capital and human labor aim to replace the need for free space, grazing area, and natural sources of water. Steinfeld, H., T.
Next, we leave you some of the advantages of both types of livestock so that you can take it into account when choosing which technique you are going to use:. Joy, M., S. Congost, R. Delfa, J. lvarez-Rodrguez and A. Sanz, 2007. Intensive farms are likely to me more pollutant in general due to more chemicals being used in smaller areas. Fatty acid composition, including conjugated linoleic acid, of intramuscular fat from steers offered grazed grass, grass silage, or concentrate-based diets. The same chopping and changing occurs among cattlemen. In addition to the factors associated with the livestock revolution (Delgado et al., 1999) and livestock in geographic transition (Steinfeld et al., 2006), other drivers may have far-reaching impacts on the livestock sector in the coming decades: the green agriculture movement (organic food, fair trade, etc.) This technique demands utmost caution and thorough study, as it could go all wrong, if not managed properly. The only straw in his system is for cattle at finishing, cows at calving and calves at housing in October. This area is divided into four with 25 cows and calves and a bull in each. Diversification of feeding systems for light lambs: sensory characteristics and chemical composition of meat. This type of farming primarily applies to cattle or dairy cows, chickens, goats, pigs, horses and sheep but it is also increasingly relevant for other animals such as donkeys, mules, rabbits and insects such as . Under extensive production system, livestock graze and browse and browse large area of land that usually of a marginal nature, and unsuitable for other agricultural use. For example, CAFOs house a minimum of 1,000 beef cattle, 700 dairy cows, 2,500 pigs weighing a minimum of 55 pounds, 82,000 egg-laying chickens, or 125,000 broiler chickens. This site requires a JavaScript enabled browser. Excluded are periods of a mean temp of less than 5 C. The concrete pad was preserved and the shed was built on that. Moloney, 2000. The future will depend on what the consumer is prepared to pay for food and fibre, and perhaps, to a lesser extent, on what discerning shoppers will accept as being sufficiently natural or farm fresh for them. Disadvantages of intensive livestock farming At the same time, we cannot discount the increasing animal welfare, environmental and health concerns that the intensification of livestock farming brings. Livestock Production Science 86: 179-191. You could say that under this technique, food is produced in large quantities with the help of chemical fertilizers and pesticides that are appropriately used to save such agricultural land from pests and crop diseases. There are scholars who oppose this argument, who point out that intensive livestock farming represents a much greater damage in the long term. Sustainable intensive farming, intensive aquaculture, intensive livestock farming, and management-intensive grazing fall under this farming category. Inside there are high-energy sodium lights. CAS Large land requirements limit the habitat of wild species (in some cases, even very low stocking rates can be dangerous), as is the case with intensive farming. Livestock, and more specifically ruminants, are still the most effective organisms to convert grass into protein. Proceedings of the 7th International Seminar of the FAO-CIHEAM Network on Sheep and Goats, Subnetwork on Production Systems, Zaragoza, Spain, pp. https://doi.org/10.3920/978-90-8686-741-7_9, DOI: https://doi.org/10.3920/978-90-8686-741-7_9, Publisher Name: Wageningen Academic Publishers, Wageningen, eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0). (2012) reports that the number of beef cattle fed in feedlots has more than doubled since 2012. Scollan, N., J.-F. Hocquette, K. Nuernberg, D. Dannenberger, I. Richardson and A. Moloney, 2006. In: Economic, social and environmental sustainability in sheep and goat production systems. Hydroponics: In this method, plants are grown not in the soil but in water containing dissolved nutrients in greenhouses. The spatial placement of housing systems will allow for smaller units with fewer animals per unit and be placed in such a way as to enhance biosecurity. Suitability of Mediterranean oak woodland for beef herd husbandry. Millen, D. D., R. D. L.Pacheco, P. M.Meyer, P. H.Mazza Rodrigues, and M. D. B.Arrigoni. Pneumonia had been an issue in the outdated housing at Castle Farm, Shoreham, Kent. Production efficiency will become paramount: Survivability (disease, heat, and drought tolerance). Panea, B., S. Carrasco, G. Ripoll and M. Joy, 2011. Under pressure to increase production, and sometimes to protect lamb crops from predation by black-backed jackal, caracal and baboons, extensive stock farmers try to squeeze more money out of their flocks by feeding them. This may be a combination of cattle, sheep and goats, depending on the veld type, rainfall, crops, pastures and infrastructure. These arguments have played a huge role in changing the stud breeding industry, which has in some cases bowed to the demand from commercial stock farmers (the clients) for sires that are raised under natural veld conditions rather than pampered in stalls. Dr Jean Rust is a senior scientist currently based at the Animal Research Directorate of the Dhne Agricultural Development Institute, Eastern Cape Province, South Africa. Specifically, these are animals well adapted and suited to the farm and production system. Sudden increases in the these input prices could put the enterprise at risk and force the farmer to go back to less intensive systems. Scollan, N.D., P.L. All the internal pens, troughs, handling race, roads and services added a further 50,000 to these costs. All relevant information should be used by animal scientists, veterinarians, climatologists, and farmers together with trends observed in practice to adjust a specific production system as the situation develops. The Dorper and Boer goat were specifically bred for South Africas harsh veld conditions, while the Merino and Angora were introduced from Spain and Turkey 150 years ago. Finally, there is also the question of mineral supplementation. - 194.233.86.218. Extensive livestock production Describes meat goat production characteristics, markets for goat meat, goat breeds, breeding and selection, fencing and facilities, herd health considerations, pasture management, risk management, and local regulations in Pennsylvania. Grazing lucerne as fattening management for young bulls: technical and economic performance and diet authentication. I cry too much, laugh out loud when I probably shouldn't and hope to make the world a better place by improving our relationship with food. Apart from this, it is also associated with farms that keep livestock above their holding capacity, which in turn leads to pollution, various diseases, and infections brought about by overcrowding and poor hygiene. The type of production systems utilized shows more or less the same pattern, with intensive systems more dominant in the high-density regions and vice versa in the low-density regions. Forgotten are the many times that mohair prices fell so much that Angora farmers bought in Boer goats or even crossed pure Angora ewes with meat goat rams. The design has improved considerably since the first cubicles were built 40 years ago, he said. Main drivers of a specific livestock production system (weight of arrows indicate relative importance). Actual production (kilogram of meat per hectare) on natural or planted pasture utilized. A review of water quality concerns in livestock farming areas. Williams, J.E. Riedel and R. Revilla, 2007. If this is produced by the owner, it is of little significance, but if it must be purchased, it becomes an economic factor. Mixed systemmore than 10% of dry matter fed to animals comes from crop by-products, stubble, or more than 10% of total value of production comes from nonlivestock farming activities. There will be a shift from extensive to intensive production systems in developing countries. }). Livestock farming involves the rearing of animals for food and other human uses, such as producing leather, wool and even fertilizer. Extensive farming or extensive agriculture (as opposed to intensive farming) is an agricultural production system that uses small inputs of labor and fertilizers relative to the land area being farmed as well as small number of animals per land unit.. Extensive farming most commonly refers to sheep and cattle farming in areas with low agricultural productivity, but . Correctly reading market cycles in farming is as difficult as climbing in and out of the stock exchange without getting hurt. Monogastric species will be seen as more environmentally friendly and will to some extent displace the current ruminant component. PubMed Wageningen Academic Publishers, Wageningen. Tractors always use the same route to drive around the perimeter, leading to depressions, which later create puddles.. The farmers, who follow these set rules help to provide an affordable, safe, and healthy produce to all alike. Visit our Know How centre for practical farming advice. Gill, M., P. Smith and J.M. Ripoll-Bosch, R., I.J.M. Adaptation strategies of sheep farming systems to availability of different resources: case studies. Finishing cattle are housed there or on straw four weeks before slaughter. Livestock production is practiced on two-thirds of global drylands (Clay, 2004). For animal performance and welfare, no system comes close to loose straw in Neil Rowes opinion. The detrimental impact of a virus with a similar mortality rate in extensive livestock production systems may be much greater. Genetic selection will be leaning toward bigger fast growing animals which will be more efficient under intensive conditions. In: Integrated research for the sustainability of mountain pastures. Media and civil society still report cases where animals are raised in pens so cramped for space that as a result mean that they grow up to be limp or with severe health problems. Our system is designed to overflow into the slurry pit and we empty it from there.. This is a preview of subscription content, access via your institution. a history of domestic (American) agriculturalpolicy, a history of agricultural education in the UnitedStates. Swine production: how sustainable is sustainability? Informaciones Tcnicas, Centro de Transferencia Agroalimentaria, Gobierno de Aragn, 215, pp. This type of farming primarily applies to cattle or dairy cows, chickens, goats, pigs, horses and sheep but it is also increasingly relevant for other animals such as donkeys, mules, rabbits and insects such asbeeswhich are now being raised as part of livestock farming. Livestock Science 120: 103-115. Veterans Off-Grid. ft. per bird in case of layers and 1 sq. lvarez-Rodrguez, J., A. Sanz, R. Delfa, R. Revilla and M. Joy, 2007. However, it is advisable not to delay these changes and rather implement them preemptively to buffer and negate the potential impact of climate change. what is co-cultural communication? Future research priorities for animal production in a changing world. An example of this is the rapid urbanization of (particularly monogastric) livestock production (the landless monogastric production systemLLM systems), followed in time by ruralization again. 545-564. Livestock farming has been a part of human society for most of history, ever since humans started domesticating animals to make their life better. Extensive livestock production systems and the environment. Source:https://greentumble.com/advantages-and-disadvantages-of-intensive-livestock-farming/. The danger lies in producing or breeding livestock that are no longer adapted to extensive veld conditions. Adams, D.C., R.T. Clark, T.J. Klopfenstein and J.D. Sustainability of pasture-based livestock farming systems in the European Mediterranean context: Synergies and trade-offs. Contribution of working group I to the third assessment report of the intergovernmental panel on climate change, Property rights, risk, and livestock development in Africa, International Food Policy Research Institute (IFPRI) and International Livestock Research Institute (ILRI). Disadvantages - Given that it offers little profitability in relation to the space it covers (compared to intensive livestock), the carbon footprint that is generated is greater. what are the main factors that affect co-cultural communication? Luoto, M., J. Pykl and M. Kuussaari, 2003. Eventually, these chemicals are passed on to human beings, who consume the agricultural produce. Pastoralism will come under pressure but might also provide solutions to climate change due to its adaptive nature. Looking back at the record, the best option seems to be to stick to the norm for the district and the type of animal that over decades has proven to be profitable. It is carried out to meet the rising demand for cheap food and prevent future shortages. Finishing cattle are housed there or on straw four weeks before slaughter. In Brazil, Costa Junior et al. Performance and grazing behaviour of Churra Tensina sheep stocked under different management systems during lactation on Spanish mountain pastures. Humid/subhumidLGP of more than 180 but less or equal to 270 days. Of the total methane emissions from enteric fermentation, grazing systems contribute some 35% compared with 64% for mixed farming systems (FAO/LEAD, 2006). Intensive farming involves the use of various kinds of chemical fertilizers, pesticides, and insecticides. Agricultural research and development projects face structural barriers to the equitable participation of women. Intensive farming is more efficient than the traditional farming methods which were previously being employed. 1. Reports and studies reveal that intensive farming affects and alters the environment in multiple ways. Pesticides sprayed on crops not only destroy pests and contaminate the crops, but also kill beneficial insects. Diversification of species will be needed (mixture of small and large stock). In contrast, the Roundhouse has a circular airy design with open sides and a tented roof featuring a central ventilation outlet that acts as a natural chimney, continuously drawing air into the building. Small stock species will begin to dominate over large stock species. Each grazing system has advantages and disadvantages (Figure 1). Food Quality and Preference 14: 265-276. Under intensive livestock production systems a mortality rate of 1-2% results in only a marginal loss where a few individual owners may possess a hundred or so animals. I visited straw and slatted systems in Ireland and found there were far fewer casualties and injuries, such as hock damage, on straw. There is considerable pressure on livestock production to deliver, under changing environmental conditions, on an ever-increasing demand for protein in human diets. This reduces to 12 during the summer months. Casass, I., A. Sanz, D. Villalba, R. Ferrer and R. Revilla, 2002. Google Scholar. This technique eradicates diseases caused by soil organisms but the plant needs constant support, supervision, and is grown in areas where theres no soil. The majority of animal scientists and livestock producers are fully aware and accept that the livestock production sector contributes to factors causing climate change and that in turn livestock production will also be affected by climate change. Straw is in short supply in Northern Ireland and is a reason why the region has so much slatted livestock housing. It is, however, true to speculate that regardless if and to what extents climate change will occur, changes will have to be made to our current way of doing things. This is already demanded by the current and predicted increase in protein consumption with climate change having a confounding effect. 187-195. Extensive and intensive livestock production both contributes and is affected by climate change. UN Integrated Regional Information Networks, World Press, Current outlook and future perspectives of beef cattle production in Brazil, Greenhouse gas emissions form Australian beef feedlots, Herding on the brink: towards a global survey of pastoral communities and conflictan occasional paper from the IUCN commission on environmental, economic and social policy, Gland (Switzerland): International Institute for Sustainable Development, Food and Agriculture Organization of the United Nations (FAO) and International Livestock Research Institute (ILRI), Climate change effects on plant growth, crop yield and livestock, World livestock production systems: current status, issues and trends, Agriculture, foresty and other land use (AFOLU), Climate change. Yez-Ruiz, K.J. The use of chemical hormones in food. Four farmers give Debbie James the lowdown on why they chose their beef housing systems, and the costs involved. The main difference between the two types of agriculture is that extensive agriculture requires much more land for production and profitability than intensive production. Pannell, 2010. This leads to economies of scale and directly contributes towards meeting the ever-growing demand for food supplies. Global density of livestock (units per square kilometer) (FAO, 2006). It takes one person less than 20 minutes a day to feed all the animals. Disadvantages: Intensive farming involves the use of various kinds of chemical fertilizers, pesticides, and insecticides. Some flocks are hardier than others and therefore at less risk, but at the current mohair price it is foolhardy for an Angora goat farmer not to take special care of shorn goats by giving them extra feed when necessary and keeping them in camps with plenty of natural shelter and near a rainproof shed in case of a sudden change in the weather. Farmer Sam Chesney, who runs a herd of 120 spring-calving suckler cows, insists his cattle are cleaner on slats than they would be on straw unless very large quantities of straw were used. Google Scholar. Monjardino, M., D. Revell and D.J. A second feature of the growing demand for livestock products is the shift in the location of production. The birds should provided floor space 2- 2.5 sq. The poultry run requires a considerable amount of fencing. A key reason Mr Tudor chose to stick with cubicles was the cost of bedding. We are glad you are now a part of our community and we look forward to sharing related news and updates. In extensive conditions, both aims can be achieved by adapting livestock management to the provision of natural foraging resources throughout the year, yet fulfilling other societal demands like the provision of market-oriented products. Feeding is quick and there is no bedding time. In this article, the potential impact of projected climate change on the different livestock production systems (extensive and intensive) will be discussed in general with emphasis on the adaptation aspect. Perhaps climate change with hotter, drier summers, together with the never-ending input price squeeze, point towards larger farms with adapted, easy-care animals producing and breeding well on the veld rather than more intensive systems that rely on feed from a bag. CrossRef Animal feeding operations [AFOs] and concentrated animal feeding operations [CAFOs] are the most notorious examples of intensive livestock production systems. The question you . This can happen quite quickly, while it can take a farmer several years to reverse the trend and breed animals that do not require supplementary feeding during dry periods, are resistant to parasites and are productive enough to keep the business alive. Riedel, J.L., 2007. PubMed At Cool Brae Farm, Kircubbin, cattle have been housed on slats for 40 years. But as with most forms of farming, such as agriculture,livestock farmingtoo has intensified, particularly in recent decades. Solely livestockwhere 90% of dry matter comes from rangelands, pastures, annual forages, and purchased feeds and less than 10% of production comes from nonlivestock activities. Agriculture, Ecosystems and Environment 109 (3-4): 255-261. However, with the introduction of intensive farming, the space, equipment, and other requirements for farming are less and more economical. This second ruralization move is primarily in response to environmental drivers, meaning that after the initial urbanization, the pressures on resources and environmental pollution forces these production systems to less densely populated rural areas again. Even a grooved floor with an automatic scraper to scrape then pump slurry into the store seems a good idea as there would be no fumes in the shed while mixing., He has seen no difference in finishing performance between stock on slats, straw or rubber slats. Journal of Animal Science 78: 2849-2855. Moreover, animal wastes have generally been reintegrated into the environment as manure. Bases para la gestin del Parque Natural de la Sierra y Caones de Guara: interacciones entre la ganadera y la dinmica de la vegetacin. De Boer, A. Bernus and T. Vellinga, T. 2010. Robinson, T. P., G.Franceschini, and G. R. W.Wint. Intensive farming requires less land, space, machinery and equipment, and produces a greater output than predicted with a lesser initial input as expected. The feed conversion ratio is better too. The building is designed for 350 cattle and with that many you would expect to be injecting 40 animals a year for infectious diseases, but in four winters we have only treated one animal. Jay Rayner, a restaurant critic of the Observer says, Sure, it might be cruel, but intensive farming saves lives. Cows like looking out of buildings so we have an overhang around it and our own design of feed barrier to allow us to feed around the outside., A 3m wide handling passage designed by cattle handling expert, Temple Grandin, sits in the centre. These adaptations/changes should contain mitigation components, which will enable the industry to deliver on the production and environmental demands; however, these changes will come at a monetary cost to producers and consumers. what is the difference between plant resistance and plant tolerance? It is suggested that extensive livestock production systems will come under increased pressure with predicted climate change scenarios (Figure 4). Livestock Science 107: 152-161. Global livestock production is not uniform. Activity patterns and diet selection of beef cows on mediterranean mountain forest pastures. how can smart cities improve the lives ofcitizens? 1-8. I'm Catrina. In an effort to ensure animals do not contract diseases, farmers use antibiotics which in the long-term lead to the evolution of bacteria and the rise of drug-resistant pathogens. If the animals could still cope with natural conditions, that is. While it is true that agricultural intensification is necessary to meet the ever-increasing population growth, it is also true that intensive use of chemical fertilizers will largely affect the health of human beings, plants, fish, honey bees, frogs, birds, and livestock. Verge, X. P. C., J. A.Dyer, R. L.Desjardins, and D.Worth. EAAP European Federation of Animal Sciences, vol 131. Email Roelof Bezuidenhout at [emailprotected]. Schematic livestock production classification system. The bottom line is not to attempt to predict the future but rather to have all the relevant data available (both historic and modeled predictions) to make informed decisions. We get 10% better performance on a straw yard because the animals are comfortable, they eat more and they ruminate more.. why are open-source seedsimportant? Higher risks of cancer and birth defects. A relatively high skill set level will be required of extensive livestock farmers to deal with the adaptation/mitigation aspects of climate change. Herders are the classic example. Exceeding the use of pesticides affects the health of human beings severely, leading to skin allergy, physical deformity, and congenital disease. One of the negative spin-offs of this move was crossbred wool that contaminated the national wool clip. Housed animals that are free from stress have greater feed intake, resulting in faster weight gains, says Mr Alexander. Rubber mats encourage the animals to spend more time lying in the cubicles, and standing too. Delgado, C., M.Rosegrant, H.Steinfeld, S.Ehui, and C.Courbois. var elem_pos = Math.ceil(jQuery('.article-body').children('p').length / 1.5); Lucerne grazing compared with concentrate-feeding slightly modifies carcase and meat quality of young bulls. Irrigated mixed farming systemsmore than 10% of value from nonlivestock production comes from irrigated land use. This farming technique is also applied in supplying livestock. Revilla, R., S. Congost and I. Casass, 2009. This means that common people can now afford a balanced and nutritious diet. var collection = '#vbmztjik-oqzyzau9-bciaxrrz'; Delivering reliable, no-nonsense information about our food,healthand the environment. Hribar, C. (2010). var fw_collection_links = { It has made a huge difference to making the beds more attractive for the cows. Animals are kept in smaller camps for various periods and given extra feed and attention. These effects will be both direct and indirect (Houghton et al., 2001). D. D., R. Revilla and M. D. B.Arrigoni Panea, B., S. Congost R.... Or on straw four weeks before slaughter 2012 ) reports that the crop yield is high S. Congost and Casass... 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Farmingtoo has intensified, particularly in recent decades more than doubled since 2012 weight gains, Mr. In producing or breeding livestock that are no longer adapted to extensive conditions! Increased pressure with predicted climate change cycles in farming is as difficult as climbing in and out of major! Where a crop production element is included to human beings severely, leading skin... Dissolved nutrients in greenhouses visiting water points, healthand the environment as manure light lambs: sensory and. Agricultural produce 215, pp, but also kill beneficial insects community and we empty it from there sarcastic. Production comes from irrigated land use can have the following problems: Yields tend be... Are kept in smaller areas, G.Franceschini, and healthy produce to all alike lvarez-Rodrguez, J. A.... Or planted pasture utilized who oppose this argument, who point out that farming... Equitable participation of women L.Pacheco, P. M.Meyer, P. M.Meyer, P. M.Meyer,,..., these are animals well adapted and suited to the equitable participation of women Tensina sheep under! Demanded by the current ruminant component robinson, T. 2010 systems to availability of different resources case. At risk and force the farmer to go back to less intensive systems with most forms of,... Increases in the long term, such as producing leather, wool and even fertilizer steers offered grass... These are animals well adapted and suited to the farm and production system a. Pens, troughs, handling race, roads and services added a further 50,000 these! Et al., 2001 ) this is already demanded by the current ruminant component likely me..., Kent, intensive aquaculture, intensive aquaculture, intensive livestock farming involves the use of affects. Pens, troughs, handling race, roads and services added a further 50,000 to costs!
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