تأثیر تزریق کبالت، مس و آهن در انتهای آبستنی بر فراسنجه‌های خونی میش و عملکرد بره‌ها پس از تولد

Subject Areas : Camel

م.ع. نوروزیان ¹ ( Department of Animal Science, College of Abouraihan, University of Tehran, Tehran, Iran )
م. ملاکی ² ( Department of Animal Science, College of Abouraihan, University of Tehran, Tehran, Iran )
ع.ا. خادم ³ ( Department of Animal Science, College of Abouraihan, University of Tehran, Tehran, Iran )

Received: 2013-02-09 Accepted : 2013-03-16 Published : 2014-06-01

Keywords: فراسنجه‌های خون میش, توان زنده مانی, انتهای آبستنی, عناصر معدنی کم نیاز,

Abstract :

  این مطالعه به منظور بررسی تأثیر تزریق عناصر معدنی کبالت، مس و آهن در انتهای آبستنی بر فراسنجه‌های خونی و همچنین عملکرد و توان زنده‌مانی بره‌های متولد شده انجام شد. تعداد 20 رأس میش آبستن به دو گروه تقسیم شده و به گروه تیمار در روز 120 آبستنی، عناصر معدنی به مقدار 1/0 میلی‌لیتر به ازای هر کیلوگرم وزن بدن و به گروه شاهد همان مقدار سرم فیزیولوژیک تزریق شد. تزریق عناصر معدنی تأثیری بر فراسنجه‌های خون میش‌ها نداشت. همچنین تفاوت معنی‌داری برای وزن تولد، دمای راست روده و وزن از شیرگیری بره‌ها بین تیمار‌ها مشاهده نشد. نمره زنده‌مانی شامل توان بلند شدن و شیرخوردن تفاوت معنی‌داری بین تیمارهای آزمایشی نداشت. به نظر می‌رسد که استفاده از مکمل‌های عناصر معدنی کم ‌نیاز در انتهای آبستنی، تنها در شرایط کمبود این عناصر تأثیرگذار باشد.

References:

Bostedt H. and Schramel P. (1982). Dynamics of blood concentrations of calcium, magnesium and the trace elements iron, copper and zinc in the newborn calf. Tierarztl. Umschau. 37, 471-476.
Bostedt H., Jekel E. and Schramel P. (1990). Development of iron and copper concentration in blood plasma of calves during the first few days and weeks after birth, also a finding of covert neonatal iron deficiency aneamia. Deutsche Tierarztl. Wochenschr. 97, 400-403.
Bostedt H., Hospes R., Wehrend A. and Schramel P. (2000). Effects of the parenteral administration of iron preparations in the early development of calves. Tierarztl. Umschau. 55, 305-309.
Church D.C. (1991). Livestock Feeds and Feeding, 3^rd Ed. Prentice Hall, New Jersey.
Duncan W.R., Morrison E.R. and Garton G.A. (1981). Effects of cobalt deficiency in pregnant and post-parturient ewes and their lambs. Br. J. Nutr. 46, 337-344.
Fisher G.J. and Mac Pherson A. (1991). Effect of cobalt deficiency in the pregnant ewe on reproductive performance and lamb viability. Res. Vet. Sci. 50, 319-327.
Heidarpour Bami M., Mohri M., Seifi H.D. and Alavi Tabatabaee A.A. (2008). Effects of parenteral supply of iron and copper on hematology, weight gain and health in neonatal dairy calves. Vet. Res. Commun. 32, 553-561.
Jain N. (1986). Hematologic techniques. Pp. 66-67 in Schalm’s Veterinary Hematology. N. Jain, Ed. Lea and Febiger, Philadelphia, USA.
Jeffries B.C. (1961). Body condition scoring and its use in management. Tasmanian J. Agric. 32, 19-21.
Mc Ardle H.J., Andersen H.S. and Jones Hand Gambling L. (2006). Fetal programming: causes and consequences as revealed by studies of dietary manipulation in the rat-a review. Placenta. 27, 56-60.
Merrell B. (1999). Effects of supplementing ewes with vitamin E in late pregnancy on sheep performance. Pp. 20-35 in Proc. Workshop on Vitamin E Requirement in Sheep. Harper Adams Univ. College, UK.
Mohri M., Sarrafzadeh F., Seifi H.A. and Farzaneh N. (2004). Effects of oral iron supplementation on some haematological parameters and iron biochemistry in neonatal dairy calves. Comp. Clin. Pathol. 13, 39-42.
Mohri M., Sarrafzadeh F. and Seifi H.A. (2006). Effects of oral iron supplementation on haematocrit, live weight gain and health in neonatal dairy calves. Iranian J. Vet. Res. 7, 34-37.
Munoz C., Carson A.F., McCoy M., Dawson L.E.R. and Gordon A. (2006). Nutritional status of ewes in early and mid pregnancy 2: effect of selenium supplementation on ewe reproduction and offspring performance. Animal. 2, 64-72.
Munoz C., Carson A.F., McCoy M.A., Dawson L.E.R. and Irwin D. (2007). Effect of selenium supplementation on the performance of ewes from hill sheep systems. Proc. Br. Soc. Anim. Sci. 113-121
Munoz C., Carson A.F., McCoy M.A., Dawson L.E.R., O’Connell N.E. and Gordon A.W. (2008). Nutritional status of adult ewes during early and mid-pregnancy. 2. Effects of supplementation with selenised yeast on ewe reproduction and offspring performance to weaning. Animal. 2, 64-72.
Piccione G., Borruso M., Fazio F., Giannetto C. and Caola G. (2007). Physiological parameter in lambs during the first 30 days postpartum. Small Rumin. Res. 72, 57-60.
Rooke J.A., Dwyer C.M. and Ashworth C.J. (2008). The potential for improving physiological, behavioural and immunological responses in the neonatal lamb by trace element and vitamin supplementation of the ewe. Animal. 2, 514-524.
Rooke J.A., Matheson S., Ison S., Jack M., Ashworth C.J. and Dwyer C.M. (2009). The effect of late pregnancy supplementation of ewes with vitamin E on lamb vigour. Animal. 3, 1555-1561.
SAS Institute. (2004). SAS^®/STAT Software, Release 9.1. SAS Institute, Inc., Cary, NC.
Van Niekerk F.E., Cloete S.W.P., Vander Merwe G.D., Heine E.W.P. and Scholtz A.J. (1995). Parenteral copper and selenium supplementation of sheep on legume-grass pastures: biochemical and production responses in lambs to maternal treatment. J. South African Vet. Assoc. 66, 11-17.
Zumbo A., Scianò S., Messina V., Casella S., Rita di Rosa A. and Piccione G. (2001). Haematological profile of messinese goat kids and their dams during the first month post-partum. Anim. Sci. Pap. Rep. 29(3), 223-230.