This research was carried out in four different regions on the Syrian coast on four herds of Shami goats different in numbers. These were grown in different ways depending on farmers' concepts and needs, and the geographic location of each region. T
he number of goats that were studied was (44). The daily average of milk production per goat was calculated, in addition to the monthly average and overall average for every herd during the lactation season which was divided into two phases (Breastfeeding, Lactation) .In the first phase it was (2493,9 – 2238,6 – 1776,6 – 81,6) L ordered by herd and method of breeding (4 – 2 – 3 – 1) and same was in the second phase. The average production rate was (54,27)% in first method of first herd and in other methods was lower than (50)% and increased in other herds (49,39 – 45,36 – 44,16)% respectively (2 –4 – 3 – 1). It was noticed that in the second phase of Lactation the herd of first method retracted to lower than (50)%and rose in other herds (55,83 – 54,63 – 50,60 – 45,72 )% Respectively (1 –2 – 4 – 3). Statistical analysis demonstrated the lack of significant differences in second and forth herd in spite of the different methods used in the other herds, and in second phase statistical analysis was in four herds in accordance with different methods of breeding.
Lactation season
Lactation phase
Care style
the daily-monthly average of Production
monthly average of Production
over all average of Production
average for every phase
موسم الإدرار
مرحلة الإدرار
نمط التربية
متوسط الإنتاج اليومي-الشهري
متوسط الإنتاج الشهري
متوسط الإنتاج الكلي
متوسط الإنتاج لكل مرحلة
المزيد..
A research had been made in three areas at the Syrian Cost where Al Awassi race is
grown; these areas are (Arab Al Mulk, Dwer Al Khateeb, Bekhdarmow). The number of
Al Awassi there reaches to (439) heads. The research was started at 2/11/2009, and
a
random sample of (82)was selected from each area (33-27-22) in a row, and measured
were at the day number (30-90-150) during the season milking, and completed at 4/3/2010.
Results showed at the second phase of day (90) a high measurements of udder which
meets the maximum standards of milk production, and the udder specification had a
significant impact on all forms of the mammary gland (20,01), as well as the nipple
specification, order of milking season, and age had impact on the nipple's size (20,01), but
not on the length of it, but the season milking and age had effect on udder height above the
ground (20,001).
Results showed a correlation which is not fixed between the udder specifications and
quantity of milk as well as a weak and positive relationship between the amount of milk
and nipple measurements in the order of (r=0.33, r=0.49, r=0.19, r=0.27).