استخدم 84 رأساً من جدايا الماعز الشامي، في محطة بحوث قرحتا للماعز بـوزن 18± 77.3 كـغ
و عمر 122± 65.18 يوماً. و قد استمرت التجربة 90 يوماً و ذلك بهدف تحـري إمكانيـة خفـض كميـة
الأعلاف المركزة المقدمة للجدايا بمقدار 40 % عن الاحتياجات النظامية للنمو و تعويضها من خلال تحسين
القيمة الغذائية لتبن القمح المقدم لها بمعاملته باليوريا أو المولاس أو الاثنين معاً.
وزعت الحيوانات عشوائياً إلى ست معاملات حسب التبن المقدم لكل معاملة وفق مايأتي: تبن قمـح
غير معالج (شاهد)، تبن قمح مع 20 % مولاس، تبن قمح مع 1 % يوريا، تبن قمح مع1 % يوريـا و 20 %
مولاس، تبن قمح معامل باليوريا 5.2 % تبن قمح معامل باليوريا (5.2 %) و 20 % مولاس .
The research was carried out in Karahta Research Station for Shami goats
by using 84/head/Shami kids (122±18.65 days old and 18±3.77 kg body weight).
This trial continued for a 90 day period. Its goal was to find out the possibility
of reducing the offered concentrated feed in about 40% from the regular
requirements for growing and replacing it by improving the nutritive value of
the offered straw when they treated with urea, molasses or both of them.
The Animals divided randomly into six treatments according to the offered
feed for each treatment as the follows:
Untreated wheat straw (control), wheat straw treated with 20% molasses,
1% urea, 1% urea and 20% molasses, 2.5% and with 2.5% urea and 20%
molasses.
References used
Curtin, L. V. (1983). Molasses-General Considerations, National Feed Ingredients Association, West Des Moines, Iowa
Entwistle, K. W. and Baird, D. A. (1979). Studies on supplementary feeding of sheep consuming mulga (Acacia aneuea) Comparative levels of molasses and urea supplements fed under pen conditions. Australian journal of Experimental Agriculture and Husbandry 16 (79), 174-180
Flachowsky, G., Ochrimenko, W. I., Schneider, M. and Richter, G. H. (1996). Evaluation of straw treatment with ammonia sources on growing bulls, animal Feed Science and Technology. 60, 117-130
The study was conducted on 18 Shami goat Kids in the Agricultural Scientific Research Center in Hama, their age was 150 days, to ages and weights, reaching an average of 23.2kg, and they were dived into three groups(6 per group) depending on the sour
This Study was carried-out at Shami Goat Improvement Station in Karahta.
Ten growing Shami male goats, aged 8 months, housed and managed under the
same conditions were used to study the semen characteristics. Artificial vagina
was used to collect
This study was carried out at the Shami Goat Improvement Station at
Karahta. Twenty one week old Shami male goats were used to measure the
concentrations of testosterone and LH hormones in plasma over a period of 21
months, using the Enzyme Linked
This Study was carried-out in Karahta station for improvement of Shami
goats, Directorate of Animal Production Research, Ministry of Agriculture and
Agrarian Reform. Fifty growing Shami male goats aged ٣ months, were used to
measure the growth rat
Shami goat in Syria is one of the important domestic breeds, because of its
high productivity and breeding capacity under the hard environmental
conditions and it is still being used in crossbreeding with Mountain goats as a
donor for milk produci