آمار
| تعداد نشریات | 13 |
| تعداد شمارهها | 642 |
| تعداد مقالات | 6,700 |
| تعداد مشاهده مقاله | 9,213,505 |
| تعداد دریافت فایل اصل مقاله | 8,640,735 |
Nutritional Quality of Quail Feeds Used in Urban and Peri-Urban Areas of Uganda: Chemical and Energy Composition | ||
| Poultry Science Journal | ||
| مقاله 7، دوره 6، شماره 1، تیر 2018، صفحه 63-70 اصل مقاله (507.9 K) | ||
| نوع مقاله: Original Paper | ||
| شناسه دیجیتال (DOI): 10.22069/psj.2018.14150.1294 | ||
| نویسندگان | ||
| J Nasaka* 1؛ JB Nizeyi1؛ S Okello2؛ CB Katongole3 | ||
| 1Department of Wildlife and Aquatic Animal Resources, Makerere University, Kampala, Uganda | ||
| 2Department of Livestock and Industrial Resources, Makerere University, Kampala, Uganda | ||
| 3Department of Agricultural Production, Makerere University, Kampala, Uganda | ||
| چکیده | ||
| Quail production is steadily gaining importance in developing countries like Uganda, particularly in urban and peri-urban areas. However, inappropriate feeding practices such as using the same feed classes across different growth stagesor beyond the recommended growth stageshave been reported among quail farmers. This study evaluated the nutritional properties of quail diets used in urban and peri-urban areas of Uganda. Samples of three classes of quail feeds(starter, grower, and layer diets) were collected from quail farmers and poultry feed suppliers in Mukono, Kampala, and Wakiso districts. The samples were analyzed for crude protein (CP), ether extract, crude fiber (CF), ash, calcium, phosphorus, and gross energy contents and then metabolizable energy (ME) contents of the samples were calculated. The data were compared with the minimum dietary specifications recommended for quails in the tropics. Results revealed a high variation in the nutritional quality and that the diets did not conform to the recommended specifications.The average CPcontents of starter and grower diets from farmers (17% and 15.9%, respectively) and feed suppliers (15.7% and 16.8%, respectively) were far lower (p < 0.05) than the minimum specifications for low-protein diets (24% and 20%, respectively). The average ME contents for all the feed classes were also lower (p < 0.05) than the minimum specifications. The diets were characterized by high ash and CF contents (averages ranged between 17.1-20.2% for ash and 5.5-6.3% for CF). The chemical and energy values obtained were in the range reported for chicken diets (in Uganda), which points to the use of diets formulated for chickens in quail feeding. In conclusion, it is necessaryto train and sensitize quail farmers and feed suppliersabout the benefits of using quail diets with adequate protein content, preferably produced based on protein sources that attract less or no competition from humans. Future research should identify such protein sources, their nutritional properties, and their potential use in quail diets. | ||
| کلیدواژهها | ||
| Nutritional adequacy؛ Quail feeding practices؛ Urban and peri-urban Uganda | ||
| مراجع | ||
|
Altine S, Sabo MN, Muhammad N, Abubakar A &Saulawa LA.2016.Basic nutrient requirements of the domestic quails under tropical conditions: A review. World Scientific News, 49: 223-235.
AOAC. 1990.Official Methods of Analysis, 15thEd. Association of Analytical Chemists Inc., Arlington, Virginia.
Ayasan T. 2013. Effects of dietary Yucca schidigera on hatchability of Japanese quails. Indian Journal of Animal Sciences, 83: 641-644.
Bawa GS,Lombin LH, Karsin P, Musa U, PayiE &Shamaki D.2011. Response of Japanese breeder quails to varying dietary protein levels in the tropics. Nigerian Journal of Animal Production,38: 43-54.
Carew SN, Oluremi OIA &Wambutda EP. 2005. The quality of commercial poultry feeds in Nigeria: a case study of feeds inMakurdi, Benue State. Nigerian Veterinary Journal. 26:47–50. DOI: 10.4314/nvj.v26i1.3483
Carré B &Rozon E. 1990. La prédiction de la valeurénergétique des matièrespremièresdestinées àl’aviculture. INRA Productions Animales, 3:163–169.
Gheisari A, Halaji AH, Maghsoudinegad G, Toghyani M, Alibemani A &EghbalSaeidS. 2011.Effect of dietary levels of energy and protein on performance of Japanese quails (CoturnixcoturnixJaponica). 2ndInternational Conference on Agricultural and Animal Science.IPCBEE IACSIT Press, Singapore.Pages, 156-159.
Haruna ES, Musa U, Lombin LH, Tat PB, Shamaki PD, Okewole PA&Molokwu JU.1997. Introduction to quail production in Nigeria. Nigerian Veterinary Journal, 18: 104–107.
Kamran Z, Sarwar M, Nisa M, Nadeem MA, Mahmood S, Babar, ME & Ahmed S. 2008.Effect of low-protein diets having constant energy-to-protein ratio on performance and carcass characteristics of broiler chickens from one to thirty-five days of age. Poultry Science, 87: 468-474.DOI: 10.3382/ps.2007-00180
Kasule L, KatongoleC, Nambi-Kasozi J, LumuR, BareebaF, Presto M, Ivarsson E &LindbergJE. 2014. Low nutritive quality of own-mixed chicken rations in Kampala City, Uganda. Agronomy for Sustainable Development, 34: 921-926.DOI: 10.1007/s13593-013-0205-2
Katongole CB, Nambi-Kasozi J, Lumu R, Bareeba F, Presto M, Ivarsson E &Lindberg JE. 2012. Strategies for coping with feed scarcity among urban and peri-urban livestock farmers in Kampala, Uganda. Journal of Agriculture and Rural Development in the Tropics and Subtropics. 113:165–174.
Kaur SA, Mandal AB, Singh KB & Kadam MM. 2008.The response of Japanese quails (heavy body weight line) to dietary energy levels and graded essential amino acid levels on growth performance and immuno-competence.Journal of Livestock Science, 117:255-262.DOI: 10.1016/j.livsci.2007.12.019
Leeson S & Summers DJ. 2005.CommercialPoultry Nutrition. 3rd Ed. Nottingham University Press. Guelph. 413 Pages.
Magala H, Kugonza DR, Kwizera H&Kyarisiima CC. 2012. Influence of varying dietary energyand protein on growth and carcass characteristics of Ugandan local chickens. Journal of Animal Production Advances, 2: 316-324.
Nabukeera R. 2011. Benefits and risks of farm made feeds: a farm manager’s experience.4thAnnual Fish Farmers Symposium and Trade Fair, Kampala, Uganda.
Nakkazi C, Kugonza DR, Kayitesi A, Mulindwa HE &Okot MW. 2015.The effect of diet and feeding system on the on-farm performance of local chickens during the early growthphase. Livestock Research for Rural Development. 27: 204.
Nalwanga R, Liti DM, Waidbacher H, Munguti J &Zollitsch WJ. 2009.Monitoring the nutritional value of feed components for aquaculture along the supply chain – an East African case study. Livestock Research for Rural Development. 21:148.
Nasaka J, Nizeyi JB, Okello S &Katongole CB. 2017. Characterization of feeding management practices of quails in urban areas of Uganda. Journal ofAnimal and VeterinaryAdvances, 16: 92-100. DOI: 10.3923/javaa.2017.92.100
NLP (National Livestock Policy). 2008. Session paper No. 2 of 2008 on National Livestock Policy. Ministry of Livestock and Development. Republic of Kenya. www.agricoop.info.ke/files/downloads/National-Livestock-Policy.pdf
NRC. 1994. Nutrient Requirements of Poultry, 9th Revised Ed. National Research Council. National Academies Press, Washington, D.C. 176 Pages.
Padmakumar B, Reghunanthan Nair G, Ramakrishnan A, Unni AKK&Ravindranathan N. 2000.Effect of floor density on production performance of Japanese quails reared in cages and deep litter. Journal of Veterinary and Animal Sciences, 31: 37-39.
Parvin R, Mandal AB, Singh SM& Thakur R.2010.Effect of dietary level of methionine on growth performance and immune response in Japanese quails (Coturnixcoturnix japonica). Journal of the Science of Food and Agriculture, 90: 471–481.DOI: 10.1002/jsfa.3841
Poynter G, Huss D & Lansford R. 2009. Japanese quail: an efficient animal model for the production of transgenic avians. Cold Spring Harbor Protocols, 4. DOI: 10.1101/pdb.emo112.
Prabakaran R. 2003. Good Practices inPlanning and Management of Integrated Commercial Poultry Production in South Asia. FAO Animal Production and Health Paper 159. 97 Pages.
Priti M & Satish S. 2014. Quail farming: An introduction. International Journal of Life Sciences, 2: 190-193.
SAS (Statistical Analysis System). 2002. SAS/STAT® 9.3. User's Guide. SAS Institute Inc. Cary, North Carolina.
Sehu A, Cengiz O &Cakir S. 2005.The effects of diets including different energy and protein levels on egg production and quality in quails. Indian Veterinary Journal, 82: 1291-1294.
Tarasewicz Z, Ligocki M, Szczerbińska D, Majewska D &Dańczak A. 2006.Different level of crude protein and energy–protein ratio in adult quail diets. Arch. Tierz., Dummerstorf, 49: 325-331.
Tobiko NS. 2015. Quail farming boom in Uganda despite Kenya’s fiasco. Smart Agriculture Guide. Empowering farmers to realize economic and food security.https://smartagricultureguide.wordpress.com/2015/.../quail-farming-boom-in-uganda
Tuleun CD, Adenkola AY &Yenle FG. 2013.Performance and erythrocyte osmotic membrane stability of laying Japanese quails (Coturnixcoturnixjapanica) fed varying dietary protein levels in hot-humid Tropics. Agriculture and Biology Journal of North America. 4: 6-13. DOI:10.5251/abjna.2013.4.1.6.13
UNBS. 2012. UNBS on drive to eliminate substandard poultry feeds on the market. Uganda National Bureau of Standards, Kampala, Uganda. | ||
|
آمار تعداد مشاهده مقاله: 1,157 تعداد دریافت فایل اصل مقاله: 1,425 |
||
سامانه مدیریت نشریات علمی. طراحی و پیاده سازی از سیناوب