| تعداد نشریات | 282 |
| تعداد نشریات سازمان | 80 |
| تعداد شمارهها | 3,168 |
| تعداد مقالات | 35,197 |
| تعداد مشاهده مقاله | 50,943,956 |
| تعداد دریافت فایل اصل مقاله | 90,949,194 |
بررسی پاسخ رشد و کارآیی مصرف خوراک در گوسالههای از شیرگرفته شده هلشتاین بعد از مصرف مکمل متیونین پوششدار | ||
| علوم دامی | ||
| دوره 36، شماره 141، اسفند 1402، صفحه 45-58 اصل مقاله (1.7 M) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/asj.2023.360455.2267 | ||
| نویسندگان | ||
| حامد نیکوکلام میرزایی1؛ فرهاد فرودی* 2؛ ناصر کریمی2؛ قباد عسگری2؛ کاظم کریمی2 | ||
| 1دانشجوی دکتری تخصصی، گروه علوم دامی، دانشگاه آزاد اسلامی واحد پیشوا ، ورامین، ایران. | ||
| 2عضو هیات علمی گروه علوم دامی، دانشگاه آزاد اسلامی واحد پیشوا، ورامین، ایران. | ||
| چکیده | ||
| تأثیر مصرف متیونین پوششدار بر عملکرد رشد، اندازه ابعاد بدن و بازده مصرف خوراک در زمانهای مختلف بعد شیرگیری با استفاده از 40 رأس گوساله هلشتاین در 4 گروه آزمایشی در قالب طرح آماری کاملاَ تصادفی با مشاهدات تکراری بررسی شد. گروههای آزمایشی شامل: 1) گوسالههای شاهد که در سن 75 روزگی از شیر گرفته شدند، 2) گوسالههایی که تا 10 روز بعداز شیرگیری متیونین پوششدار دریافت کردند، 3) گوسالههایی که تا 20 روز بعد از شیرگیری متیونین پوششدار دریافت کردند، و 4) گوسالههایی که تا 30 روز بعد از شیرگیری متیونین پوششدار دریافت کردند. مکمل مصرفی گوسالهها از نوع متیونین پوششدار ساخت شرکت Adisseo و به میزان 2 گرم/روز/رأس همراه جیره استفاده شد. صفات اندازهگیری شده شامل رشد ( میزان وزن و افزایش وزن روزانه)، ابعاد بدن (اندازه طول بدن و اندازه قد یا ارتفاع بدن) و محاسبه بازده مصرف خوراک در مقاطع یاد شده بودند. نتایج نشان داد میانگین مصرف خوراک، پروتئین و انرژی تیمارهای سوم و چهارم در سنین 85 ، 95 و 105روزگی به ترتیب 79/9، 12/10 و 27/10 درصد بیشتر از میانگین تیمارهای اول و دوم بود (05/0P<). افزایش وزن روزانه و بازده خوراک مصرفی این تیمارها در همان مقاطع نیز به ترتیب 92/15 و 63/4 درصد بیشتر بود (05/0P<). تیمارهای مصرف کننده مکمل متیونین میانگین وزن بیشتر (16/4%) و میانگین افزایش قد بیشتری (15/8%) نسبت به شاهد داشتند (05/0P<). در کل این مکمل اثر مثبت بر میزان رشد، اندازه قد و بازده مصرف خوراک گوساله ها داشت و قابل توصیه است. | ||
| کلیدواژهها | ||
| اندازه بدن؛ افزایش وزن؛ بازده مصرف خوراک؛ گوساله هلشتاین | ||
| عنوان مقاله [English] | ||
| Effect of supplementing rumen protected methionine on growth traits and feed efficiency of weaned Holstein calves | ||
| نویسندگان [English] | ||
| Hamed Nikookalam1؛ Farhad Foroudi2؛ Naser Karimi2؛ Ghobad Asgari2؛ Kazem Karimi2 | ||
| 1PhD candidate, Animal Science Department, Islamic Azad University, Varamin-Pishva branch, Varamin, Iran. | ||
| 2Depart,ment of Animal Science, Islamic Azad University Varamin-Pishva branch, Varamin, Iran. | ||
| چکیده [English] | ||
| A study was performed to investigate the effect of rumen protected methionine (RPM) on growth traits and feed efficiency of weaned Holstein calves using 40 calves in 4 experimental groups in a CRD plan with repeated measures were done. The experimental groups were included: 1) control (not given RPM after weaning at 75 days) 2) group was given RPM until 10 days 3) group that was given RPM until 20 days 4) group that was given RPM until 30 days after weaning. RPM was used in the amount of 2 g/d/calf. The studied traits included weight and average daily gain, body length and height, and calculated feed efficiency of experimental period. The results showed that the average feed and nutrient intake (protein and energy) of the third and fourth treatments at the ages of 85, 95 and 105 days were 9.79, 10.12 and 10.27% higher than the average of the first and second treatments (P<0.05). Daily weight gain and feed efficiency of these treatments were also 15.92% and 4.63% respectively (P<0.05).Treatments using methionine supplements had a higher average weight (4.16%) and a higher average height increase (8.15%) than the control (P<0.05). In conclusion, the use of coated methionine supplement in the ration of calves after weaning had a positive effect on growth performance, height measure and overall feed efficiency and it can be recommended at the mentioned level to the farmers. Key words: Body measures, Gain, Feed efficiency, Holstein calves. | ||
| کلیدواژهها [English] | ||
| Body measures, Gain, Feed efficiency, Holstein calves, Rumen Protected-Met | ||
| مراجع | ||
4- خوروش، م.، ح. یزدانی.، ا، کوثر.، ر، کوثر. و غ، قربانی. (1391). بررسی اثر تغذیه دو منبع متیونین محافظت شده در سطح مزرعهای در اوایل دوره شیردهی بر عملکرد تولیدی و تولید مثلی گاوهای شیرده هلشتاین. نشریه پژوهشهای علوم دامی ایران، جلد 4، شماره 2. ص ص 67-57.
AOAC. (2010). Official Methods of Analysis. 18th ed. Assoc. Off. Anal. Chem., Gaithersburg, MD. Benefield, B.C., R.A. Patton, M.J. Stevenson. and Overton.T.R. (2006). Evaluation of rumen-protected methionine (RP-Met) sources and period length on performance of lactating dairy cows within Latin squares. Journal of Dairy Science. 89 (Suppl. 1). Doranalli, K. (2022). Ruminant solutions: Helping dairy farmers maximize opportunities. Evonik industries, products and solutions. Available from: https://animal-nutrition.evonik.com/en/species/ruminants [accessed Dec 22, 2022]. FAO. (2011). Rearing young ruminants on milk replacers and starter feeds. FAO Animal Production and Health Manual No. 13. Rome. Guoyao, W., Fuller, W.B., Zhaolai, D., Defa, L., Junjun, W. and Zhenlong, W. (2014). Amino Acid Nutrition in Animals: Protein Synthesis and Beyond. Annual Review of Animal Biosciences. 2: 387-417. Gelsinger, S. L., Heinrichs, A. J. and Jones, C.M. (2016). A meta-analysis of the effects of preweaned calf nutrition and growth on first-lactation performance. Journal of Dairy Science. 99:1–9. Stamey, J. A., Janovick, N. A., Kertz, A. F., and Drackley, J.K. (2012). Influence of starter protein content on growth of dairy calves in an enhanced early nutrition program. Journal of Dairy Science. 95:3327–3336. Hill, T.M., Bateman, H.G., Aldrich, J.M. and Schlotterbeck, R.L. (2008). Effects of feeding different carbohydrate sources and amounts to young calves. Journal of Dairy Science. 91: 3128–3137. Hill, T.M., Bateman, H.G., Aldrich, J.M. and Schlotterbeck, R.L. (2009). Optimizing nutrient ratios in milk replacers for calves less than five weeks of age. Journal of Dairy Science. 92: 3281–3291. Hiyam N. M. (2021). Effect of supplementation of rumen protected methionine and lysine on some physiological aspects of fattening calves. Iraqi Journal of Veterinary Sciences, 35(1):177-181. 10.33899/ijvs.2020.126580.1344 Jacometo, C.B., Zhou, Z., Luchini, D., Trevisi, E., Corrêa, M.N., Loor, J.J. (2016). Maternal rumen-protected methionine supplementation and its effect on blood and liver biomarkers of energy metabolism, inflammation, and oxidative stress in neonatal Holstein calves. Journal of Dairy Science. 99(8):6753-6763. Jacometo, C.B., Zhou, Z., Luchini, D., Trevisi, E., Corrêa, M.N., Loor, J.J. (2017). Maternal supplementation with rumen-protected methionine increases prepartal plasma methionine concentration and alters hepatic mRNA abundance of 1-carbon, methionine, and transsulfuration pathways in neonatal Holstein calves. J. Dairy. Sci. 100(4):3209-3219. Jasmine, R. K., Ganga Devi, P., Mercy, A.D., Syama, K. and Sujatha, K.S. (2007). Effect of restricted milk feeding on the performance of crossbred calves. Indian Journal of Animal Nutrition. 24: 130–132. Kazemi-Bonchenari, M., Alizadeh, A.R., Tahriri, A.R., Karkoodi, K., Jalali, S. and Sadri, H. (2015). The effects of partial replacement of soybean meal by xylose-treated soybean meal in the starter concentrate on performance, health status, and blood metabolites of Holstein calves. Italian Journal of Animal Science. 14(3680):138-142. Khan, M.A., Lee, H.J., Lee, W.S., Kim, H.S., Kim, S.B., Ki, K.S., Park, S.J., Ha, J.K. and Choi, Y.J. (2007). Starch source evaluation in calf starter: I. Feed consumption, body weight gain, structural growth, and blood metabolites in Holstein calves. Journal of Dairy Science. 90: 5259-5268. Khan, M.A., D.M. Weary, and M.A. Von Keyserlingk. (2011). Invited review: effects of milk ration on solid feed intake, weaning, and performance in dairy heifers. Journal of Dairy Science. 94:1071–1081. Kumar Singh, J., D. Roy., V. Kumar., M. Kumar and Sirohi, R. (2015). Effect of Supplementing Rumen Protected Methionine and Lysine on Nutrient Utilization, Growth and Blood Biochemical Parameters in Hariana Heifers. Indian Journal of Animal Nutrition. 32(2):187-191. Lesmeister K.E. and Heinrichs A.J. (2004(. Effects of corn processing on growth characteristics, rumen development and rumen parameters in neonatal dairy calves. Journal of Dairy Science. 7:3439–3450. Miller. E.K. (2014). The effect of palatability of protein source on dietary selection in dairy calves. Journal of Dairy Science. 97:1634-1644. Mollaei Berenti, A., Yari, M.., Khalaji, S., Akbarian, A. and Yu, P. (2021). Effect of extrusion of soybean meal on feed spectroscopic molecular structures and on performance, blood metabolites and nutrient digestibility of Holstein dairy calves. Animal Bioscience. 34(5):855-866. Molano, R.A., Saito, A., Luchini, D.N. and Van Amburgh, M.E. (2020). Effects of rumen-protected methionine or methionine analogs in starter on plasma metabolites, growth, and efficiency of Holstein calves from 14 to 91 d of age. Journal of Dairy Science. 103:10136–10151. Montaño, M.F., Chirino, J.O., Latack, B.C., Salinas-Chavira. J. and Zinn, R.A. (2019). Influence of supplementation of growing diets enriched with rumen-protected methionine and lysine on feedlot performance and characteristics of digestion in Holstein steer calves. Applied Animal Science. 35:318-324. Niroummand, M., Rezayazdi, K. and Ganjkhanlou, M. (2020). Interaction between crude protein level and rumen protected amino acids in starter diet on performance of dairy calves. Iranian Journal of Veterinary Medicine. 14(2):189-204. National Research Council (NRC). (2001). Nutrient Requirements of Dairy Cattle. 7th rev. ed. Natl. Acad. Sci., Washington, DC. Patton, R.A. (2009). Effect of rumen-protected methionine on feed intake, milk production, true milk protein concentration, and true milk protein yield, and the factors that influence these effects: A meta-analysis. Journal of Dairy Science. 93:2105–2118. Porter, J.C., Warner, R.G. and Kertz, A.F. (2007). Effect of fiber level and physical form of starter on growth and development of dairy calves fed no forage. Professional Animal Scientist. 23: 395-400. SAS Institute Inc. (2004). SAS users guide: statistics. ver 9.1. Cary, NC, USA: SAS Institute. Silva, G.M., Chalk, C.D., Ranches, J., Schulmeister, T.M., Henry, D.D., DiLorenzo, N., Arthington, J. D., Moriel, P. and Lancaster, P.A. (2021). Effect of rumen-protected methionine supplementation to beef cows during the periconception period on performance of cows, calves, and subsequent offspring. Animmal. 15(2021), 100055 Strusinska, D., Minakowski, D., Bomba, G., Otrocka-Domagala, I., Wisniewska, M. and Tywonczuk, J. (2009). Effect of whole cereal grains contained in the ration on calf performance and selected morphometric parameters of the rumen and small intestine. Czech Journal of Animal Science. 12: 540-551. Suarez, B. J., C. G. Van Reenen, G. Beldman, J. van Delen, J. Dijkstra, and Gerrits, W. J. J. (2006). Effects of supplementing concentrates differing in carbohydrate composition in veal calf diets: I. Animal performance and rumen fermentation characteristics. Journal of Dairy Science. 89:4365–4375. Van Amburgh, M. E., F. Soberon, M. J. Meyer, and Molano, W. J. J. (2019). Symposium review: Integration of postweaning nutrient requirements and supply with composition of growth and mammary development in modern dairy heifers. Journal of Dairy Science. 102:3692–3705. Wang, Shuo., Wang, F., Kong, F., Cao, Z., Wang, W., Yang, H., Wang, Y., Bi, Y. and Li, S. (2022). Effect of supplementing different levels of L-glutamine on Holstein calves during weaning. Antioxidants. 2022, 11, 542. https://doi.org/10.3390/antiox11030542 Wang, H., Elsaadawy, S.A., Wu, Z and Bu, D.P. (2021). Maternal supply of ruminally-protected lysine and methionine during close-up period enhances immunity and growth rate of neonatal calves. Frontiers in Veterinary Science. 8:780 731. doi: 10.3389/fvets.2021.780731 | ||
|
آمار تعداد مشاهده مقاله: 471 تعداد دریافت فایل اصل مقاله: 409 |
||