دوره 11، شماره 30 - ( زمستان 1399 )                   جلد 11 شماره 30 صفحات 39-48 | برگشت به فهرست نسخه ها

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Yarahmadi B, mohamadi Saei M, Cheqeni A, Papi N, Aghashahi A. The Effect of Canola Seed (Raw and Roasted) and Dietary Concentrate Level on Growth Performance and Quantitative and Qualitative Carcass Traits of Lori Male Lambs. rap. 2020; 11 (30) :39-48
URL: http://rap.sanru.ac.ir/article-1-1061-fa.html
یاراحمدی بهروز، محمدی ساعی محسن، چگنی علیرضا، پاپی نادر، آقاشاهی علیرضا. اثر دانه کلزا (خام و برشته) و سطوح کنسانتره جیره بر عملکرد و صفات کمی و کیفی لاشه بره‌های نر لری. پژوهشهاي توليدات دامي. 1399; 11 (30) :39-48

URL: http://rap.sanru.ac.ir/article-1-1061-fa.html

بخش تحقیقات علوم دامی مرکز آموزش و تحقیقات کشاورزی و منابع طبیعی لرستان ، سازمان تحقیقات، آموزش و ترویج کشاورزی
چکیده:   (386 مشاهده)
   این تحقیق به‌منظور بررسی اثر دانه کلزا (خام و برشته) و سطح کنسانتره جیره بر عملکرد رشد و صفات کمّی و کیفی لاشه بره‌های نر نژاد لری انجام شد. برای انجام آزمایش، تعداد 54 رأس بره­ی نر 0/86±30 کیلوگرمی انتخاب شد. تیمارها شامل دو سطح دانه کلزا (خام و برشته) و سه سطح کنسانتره (60، 70 و 80 درصد) بوده که بر اساس آزمایش فاکتوریل با طرح پایه کاملاً تصادفی (3×2) با سه تکرار (هر تکرار شامل 3 رأس بره) انجام شد. اثر دانه کلزا (خام و برشته) و سطح کنسانتره جیره بر افزایش وزن و ضریب تبدیل غذایی معنی‌دار شد (0/05>p). بیشترین افزایش وزن و بهترین ضریب تبدیل غذایی به‌ترتیب با میزان 230 گرم و 52/5 در بره‌های تغذیه‌شده با دانه کلزا برشته و 70 درصد کنسانتره بود. دانه کلزا (خام و برشته) و سطح کنسانتره جیره اثر معنی‌داری روی درصد گوشت لخم، درصد کل چربی لاشه و درصد لاشه سرد و گرم داشت (0/05>p). بالاترین راندمان لاشه، وزن لاشه سرد بدون دنبه و درصد گوشت لخم مربوط به بره‌های تغذیه‌شده با دانه کلزا برشته و 70 درصد کنسانتره بود (0/05>p). نتایج نشان داد خصوصیات کیفی از جمله pH، ترکیب شیمیایی و رنگ گوشت تحت تأثیر جیره‌های آزمایشی قرار نگرفت اما درصد گوشت لخم در تیمار 70 درصد کنسانتره و دانه کلزا برشته بیشتر از سایر تیمارها بود. نتایج این تحقیق نشان داد تیمار دانه کلزا برشته و 70 درصد کنسانتره به دلیل خصوصیات عملکردی بالاتر و صفات لاشه بهتر نسبت به تیمارهای دیگر برتر بود.
متن کامل [PDF 785 kb]   (56 دریافت)    
نوع مطالعه: پژوهشي | موضوع مقاله: تغذیه نشخوارکنندگان
دریافت: 1398/8/6 | ویرایش نهایی: 1399/12/19 | پذیرش: 1399/4/10 | انتشار: 1399/12/19

فهرست منابع
1. Aabdollahi Khazaghi, M., M. Rezaei and A. Jafarpour. 2015. Gel forming and physico-chemical properties of protein recovered fromwhole and gutted common kilka (Clupeonella cultriventris). Journal Fish Science Technology, 4(3):101-116.
2. Alkass, J.E., K.H. Juma and T.S. Aldoori. 1985. Studies on some economic characteristics in Awassi and Arrabbi sheep, fattening and carcass traits. World Review Animal production, XXI (2): 61-64.
3. Anonymous. 2018. Performance report of the Deputy of Improvement of Livestock Production in Lorestan Province in 2018. Agriculture Jihad Organization of Lorestan, (In Persian).
4. AOAC. 2006. Official Methods of Analysis, 19th ed. Official Methods of Analysis of AOAC International, Gaithersurg, MD, USA.
5. Archimède, H., P. Pellonde, P. Despois, T. Etienne and G. Alexandre. 2008. Growth performances and carcass traits of Ovin Martinik lambs fed various ratios of tropical forage to concentrate under intensive conditions. Small Ruminant Research, 75(2-3): 162-170. [DOI:10.1016/j.smallrumres.2007.10.001]
6. Asadollahi, S., M. Sari, N. Erfani Majd, M. Chaji and M. Mamui. 2018. Effect of carbohydrate source and oleic acid-rich canola seed on yield, fatty acid profile and qualitative characteristics of fattening lambs meat. Journal of Animal Science Research, 28(4): 1-19 (In Persian).
7. Berthiaume, R., I. Mandell, L. Faucitano and C. Lafreniere. 2006. Comparison of alternative beef production systems based on forage finishing or grain-forage diets with or without growth promotants: 1. Feedlot performance, carcass quality and production costs. Journal of Animal Science, 84: 2168-2177. [DOI:10.2527/jas.2005-328]
8. Chegeni, A.R., B. Yarahmadi and J. Mansouri. 2006. Comparison of carcass efficiency and characteristics of Lori lambs in pre-rangeland, post-rangeland and fattening condition. Proceedings of the Second Iranian Congress of Animal Science and Fisheries. Pp: 68-66 (In Persian).
9. Devine, C., A. Gvaafhuis, P. Muir and B. Chvystall. 1993. The effect of growth rate and ultimate pH on meat quality of lambs. Journal of Meat Science, 35(1): 63-77. [DOI:10.1016/0309-1740(93)90070-X]
10. Emadzadeh, B., M.J. Varidi and M. Nassiri Mahallati. 2011. The physicochemical characteristics of sheep meat post mortem. Iranian Food Science and Technology Research Journal, 7(2): 164-171.
11. Ferreira, E.M., A.V. Piresa, I. Susina. and R.S. Gentila. 2013. Growth, feed intake, carcass characteristics and meat fattyacid profile of lambs fed soybean oil partially replaced by fish oil blend. Journal of Animal Feed Science, 80: 285-295.
12. Fisher, A.V., M. Enser, R.I. Richardson, J.D. Wood, G.R. Nute, E. Kurt, L.A. Sinclair and R.G. Wilkinson. 2000. Fatty acid composition and eating quality of lamb types derived from four diverse breed×production systems. Journal of Meat Science, 55: 141-147. [DOI:10.1016/S0309-1740(99)00136-9]
13. Golchin-Gelehdooni, S., A. Teimori-Yanesari and H. Taghavi-Kargan. 2013. The effects of alfalfa particle size and processed Canola meal on physicochemical properties of ration in Zel sheep. Research on Animal Production, 4(7): 47-61 (In Persian).
14. Haddad, S.G. 2005. Effect of dietary forage: concentrate ratio on growth performance and carcass characteristics of growing Baladi kids. Small Ruminant Research, 57: 43-49. [DOI:10.1016/j.smallrumres.2004.05.001]
15. Hango, A., L.A. Mtenga, G.C. Kifaro, J. Safari, D.E. Mushi and V.R.M. Muhikambele. 2007. A study on growth performance and carcass characteristics of Small East African goats under different feeding regimes. Livestock Research for Rural Development 19(9):123-142.
16. Hatfield, P.G., J.A. Hopkins, G.T. Pritchard and C.W. Hunt. 1997. The effects of amounts of whole barley, barley bulk density, and form of roughage on feedlot lamb performance, carcass characteristics, and digesta kinetics. Journal of Animal Science, 75: 3353-3366. [DOI:10.2527/1997.75123353x]
17. Hess, B.W., G.E. Moss and D.C. Rule. 2008. A decade of developments in the area of fat supplementation research with beef cattle and sheep. Journal of Animal Science, 86(14 Suppl.): 188-204. [DOI:10.2527/jas.2007-0546]
18. Hopkins, D.L., T.A. Lamb, M.J. Kerr, R.J. Van de Ven and E.N. Ponnampalam. 2013. Examination of the effect of ageing and temperature at rigor on colour stability of lamb meat. Meat science, 95(2): 311-316.‌ [DOI:10.1016/j.meatsci.2013.04.041]
19. Jacques, J., R. Berthiaume and D. Cinq-Mars. 2011. Growth performance and carcass characteristics of Dorset lambs fed different concentrates: Forage ratios or fresh grass. Small Ruminant Research, 95(2-3): 113-119. [DOI:10.1016/j.smallrumres.2010.10.002]
20. Kazala, E.C., F.J. Lozeman, P.S. Mir, A. Laroche, D.R.C. Bailey and R.J. Weselake. 1999. Relationship of fatty acid composition to intramuscular fat content in beef from crossbred Wagyu cattle. Journal of Animal Science, 77: 1717-1725. [DOI:10.2527/1999.7771717x]
21. Khaldari, M. 2009. Challenges and strategies for carcass quality of sheep in Iran. Proceedings of the first seminar on quality and quantity improvement of livestock and poultry, University of Tehran, 56-87 (In Persian).
22. Khamisabadi, H., F. Kafilzadeh and B. Charaein. 2015. Effect of addition of Peppermint (Mentha peppirta L) or Thymus (Thymus vulgaris L.) on meat quality characteristics of Sanjabi finishing lambs. Journal of Ruminant Research, 3(1): 103-121 (In Persian).
23. Liu, X., Z. Wang and F. Lee. 2005. Influence of Concentrate level on dry matter, N balance, nutrient digestibility, ruminal outflow rate and nutrient degradability in sheep. Small Ruminant Research, 58: 55-62. [DOI:10.1016/j.smallrumres.2004.08.007]
24. Lough D.S., M.B. Solomon, T.S. Rumsey, T.H. Elsasser, L. Slyter and S. Kahl. 1991. Effects of dietary canola seed and soy lecithin in high -forage diets on per formance, serum lipids, and carcass characteristics of growing ram lambs. Journal of Animal Science, 69: 3292 -3298. [DOI:10.2527/1991.6983292x]
25. Mahgoub, O., C.D. Lu and R.J. Early. 2000. Effects of dietary energy density on feed intake, body weight gain and carcass chemical composition of Omani growing lambs. Small Ruminant Research, 37: 35-42. [DOI:10.1016/S0921-4488(99)00132-7]
26. Mendozaa, F., P. Dejmek and J. Aguileraa. 2006. Calibrated color measurements of gricultural foods using image analysis. Journal of Post harvest and Biology and Technolgy, 41(3): 285-295 [DOI:10.1016/j.postharvbio.2006.04.004]
27. Moron-Fuenmayor, O.E. and T. Clavero. 1999. The effect of feeding system on carcass characteristics, non-carcass components and retail cut percentages of lambs. Small Ruminant Research, 34: 57-64. [DOI:10.1016/S0921-4488(99)00038-3]
28. Nieto, G., P. Diaz, S. Banon and M.D. Garrido. 2010. Effect on lamb meat quality of including thyme (Thymus zygissspgracilis) leaves in ewes's diet. Meat Science, 85(1): 82-88. [DOI:10.1016/j.meatsci.2009.12.009]
29. Notter, D.R., R.F. Kelly and F.S. Mc Claugherty. 1991. Effects of ewe breed and management system on efficiency of lamb production. II. Lamb growth, survival and carcass characteristics. Journal of Animal Science, 69: 22-33. [DOI:10.2527/1991.69122x]
30. NRC. 2007. Nutrient Requirements of Small Ruminants: Sheep, Goats, Cervids, and New World Camelids. National Academy of Science. Washington, DC. 384 pp.
31. Palmquist, D.L., N. StPierre and K.E. McClure. 2004. Tissue fatty acid profiles can be used to quantify endogeneousrumenic acids synthesis in lambs. Journal of Nutrition, 134: 2407-2414. [DOI:10.1093/jn/134.9.2407]
32. Papi, N. and A. Mostafa-Tehrani. 2017. TehraniEffects of dietary concentrate levels on growth performance, feed intake and carcass characteristics of fattening Chall male lambs. Journal of Ruminant Research, 5(2): 59-69 (In Persian).
33. Papi, N., A. Mostafa-Tehrani, H. Amanlou and M. Memarian. 2011. Effects of dietary forage-to-concentrate ratios on performance and carcass characteristics of growing fat-tailed lambs. Animal Feed Science and Technology, 163(2-4): 93-98. [DOI:10.1016/j.anifeedsci.2010.10.010]
34. Preziuso, G., C. Russo, L. Casarosa., G. Campodoni, S. Piloni and D. Cianci. 1999. Effect of diet energy source on weight gain and carcass characteristics of lambs. Small Ruminant Research, 33: 9-15. [DOI:10.1016/S0921-4488(98)00202-8]
35. Priolo, A., D. Micol and J. Agabriel. 2001. Effects of grass feeding systems on ruminant meat colour and lavour. A Review Journal Animal Research, 50: 185-200. [DOI:10.1051/animres:2001125]
36. Sahebi Ala, M., F. Kafilzadeh and M. Heydari. 2016. The effect of physical and chemical treatments on crude protein fractions of canola and safflower seeds using CNCPS and SDS-PAGE. Iranian Journal of Animal Science, 47(1): 79-87 (In Persian).
37. Samadi-Vaskasi, H, A. Teimouri-Yansari, S. Golchin-Gelehdooni and H. Taghavi-Kargan. 2014. Effect of Iranian Clover Silage Processing with Easily Degradable Carbohydrates and Enzyme on Intake, Digestibility, Chewing Behavior and Body Weight Gain in Zell Sheep. Research on Animal Production, 5(9): 69-82 (In Persian).
38. SAS Institute. 2003. SAS User's Guide. Version 9.1. SAS Institute Inc., Cary, NC, USA.
39. Shahabi, H. and Y. Chashnidel. 2014. The effects of canola oil and oregano essential oil on performance, blood parameters, and chemical carcass compositions of Dalagh fattening lambs. Iranian Journal of Ruminant Research, 2(1): 33-50 (In Persian).
40. Solomon M.B., G.P. Lynch, E. Paroczay and S. Norton. 1991. Influence of rapeseed meal, whole rapeseed and soybean meal on fatty acid composition and cholesterol content of muscle and adipose tissue from ram lambs. Journal of Animal Science, 69: 4055 -4061. [DOI:10.2527/1991.69104055x]
41. Talebi, M. and M.A. Idris. 2002. The Effect of fattening time on growth and carcass characteristics of Lori Bakhtiari male lambs. Journal of Agricultural Sciences and Natural Resources, 9(2): 157-167 (In Persian).
42. Urge, M., R.C. Merkel, T. Sahlu., G. Animut and A.L. Goetsch. 2004. Growth performance by Alpine, Angora, Boer and Spanish wether goats consuming 50 or 75% concentrate diets. Small Ruminant Research, 55: 149-158. [DOI:10.1016/j.smallrumres.2004.02.004]
43. Zollitsch, W., W. Wetscherek and F. Lettner. 1993. Use of differently processed full-fat soybeans in a diet for pig fattening. Animal Feed Science and Technology, 41: 237-246. [DOI:10.1016/0377-8401(93)90016-D]

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