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Register a new userVariation of some blood parameters during pregnancy in Awassi ewes
تغيرات بعض مؤشرات الدم خلال الحمل في نعاج العواس
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نُفّذ البحث بالتعاون بين جامعة تشرين و الهيئة العامة للبحوث العلمية الزراعية في محطة بحوث قرحتا لتحسين الماعز الشامي و محطة دير الحجر, بهدف وضع جداول للقيم الطبيعية لبعض المؤشرات الدموية و الكيميائية في إناث أغنام العواس خلال فترة الحمل تفيد في التنبؤ المسبق لحدوث أي خلل تغذوي أو صحي. و استخدم لهذا الغرض 47 أنثى متقاربة في الوزن و العمر (موسم3 ), أخذت منها عينات دموية كل شهر قبل التلقيح و طيلة فترة الحمل و بعد الولادة, و تم تحليل المؤشرات التالية: الألانين ناقلات الأمين (ALT), الأسباراتات ناقلات الأمين (AST), الألكالين فوسفاتاز (ALP). بيّنت النتائج وجود تغيرات معنوية (0.05P<) بين ازدياد و نقصان في كافة المؤشرات المدروسة طوال فترة الدراسة, مما يدل على تغيّر الحالة الوظيفية للكبدبالارتباط مع مرحلة الحمل. كان المتوسط العام لفعالية الأنظيمات (2.05-26.47), (32.65-181.40), (11.17-79.76) وحدة دولية/لتر لكل من الـALP و AST و ALT على التوالي طوال فترة الدراسة.
This research was done as a collaboration work between Tishreen University and the General Commission for Scientific Agricultural Research in Karahta research station for improvement of Shami goats and Der Al-Hajar station to set tables for normal values of some blood and chemical parameters in Awassi sheep during pregnancy to predict any nutrition or health disorders. Forty seven Awassi ewes in the same age (in the third season) were used for that purpose. Blood sample were collected from all ewes every month of the pregnancy period. Thealanine aminotransferase (ALT),the aspartate aminotransferase (AST), the alkaline phosphatase (ALP), the glucose (Glu) were analyzed. Results indicated the existence of significant changes (P<0.05) between the increase and decrease in all indicators studied throughout The study period, which shows the change in functional status of liver in conjunction with stage of pregnancy.The overall average of the effectiveness of enzymes (2.05-26.47), (32.65-181.40) and (11.17-79.76) U/l for each of the ALP, ALT and AST, respectively, and total concentration of glucose (37,50-95.20 mg/dl) throughout the study period.
References used
Balikci, E.; Yildiz, A. and Fuat Gürdogan. Investigation on Some Biochemical and Clinical Parameters for Pregnancy Toxemia in Akkaraman Ewes. Journal of Animal and Veterinary Advances.Vol.8, 2009,1268-1273
Antunovic, Z., J. Novoselec., H. Sauerwein., M. Speranda1, M. Vegara and V. Pavic. Blood metabolic profile and some of hormones concentration in ewes during different physiological status. Bulgarian Journal of Agricultural Science. 17. (No 5), 2011, 687-695
Andrews.A. Pregnancy toxemia in the ewe. In Practice. Vol.19, 1997, 306-312
rate research
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This study was conducted at the Metabolism Unit of Agric. College,
Damascus University during ١٩٩٧ and ١٩٩٨ in order to determine the Level of
Progesterone (P) in Plasma in the Syrian yearling Awassi Ewes during pregnancy
and lactation. Eleven yea
rling ewes ١٨ months old, never get pregnant were used.
They were divided randomly into ٢ groups (G١, n=٨; G٢, n=٣) Ewes in all group
were housed and managed under the same conditions (Intensive system).
This study was carried out in Hama Scientific Research Center from
04/22/2010 until 01/08/2010. Twenty eight Awassi aged 160-180 daysold,
and weighed 30 kg in average were assigned into four groups, and
continued the experiment for two (101 days)
them (11 days) introductory
period to accustom the sheep on the bush studied in order to study the
effect of olive pomace on some blood chemical components levels in
Awassi sheep the one hand, and the impact of the using olive pomace on
their live weight on the other hand.
This study was carried out at Hamah Research Centre during 2014/ 2015 season
on Shami goat flock (25 heads) in late pregnancy to determine some indicators of
pregnancy toxemia in Shami goat. The blood samples were taken from both groups
at differe
nt stages of late pregnancy to be used in several biochemistry tests (BHB,
NEFA, glucose, total protein, albumin and triglyceride). The blood tests showed a
significant increase (p≤0.01- 0.001) in BHB and NEFA, and a significant decrease
(p≤0.05) in glucose during 2- 3 weeks antepartum, but one week antepartum for
the albumin. But regarding triglyceride it was high (p≤0.05) during 1- 3 weeks
antepartum. It was noticed a trend to acidic pH in urine of the tested animals.
Also, the acetone was positive (+++) one week before partum. In conclusion, it is
important to evaluate some clinical and biochemical parameters, besides acetone
and pH estimation in urine for the early diagnosis of risks of pregnancy toxemia
in Shami goat’s prior the birth time. This can give time for owners to take some
protection procedures.
The research was conducted on 25male lambs of Awassi
sheep to compare the effect of using different levels of whole
cotton seeds(WCS). The experiment extended for 70 days,
experimental units were rested, then left for an adaptation period of
10 days, during the adaptation period, the animals were housed in
one pen, in the end of the adaptation period, the lambs were
individually weighed, then divided according to live weight into six
equal groups of an average weights (24-25) kg each.
Aiming to study the effect of propolis powder on some blood
parameters of sheep, propolis powder was used in feeding of sheep
by adding it in the form of dry powder .
The research was carried out Syrian Awassi sheep which they are
locally existed
.
Sheep were divided into four groups (control and three experiment
groups) (2 , 3 , 4) k.g/100k.g diet of propolis powder were added to
diets.
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