EFFECT OF RATIONS CONTENT FROM UNDEGRADABLE PROTEIN AND ENERGY ON MILK PRODUCTION, COMPONENT AND SOME BLOOD PARAMETERS IN COWS

Omar D.M. Al-Mallah, Abdul- monem M. Salih
2013 Mesopotamia Journal of Agriculture  
‫الخالصة‬ ‫م‬ ‫م‬ ‫م‬ ‫تنذٌم‬ ‫مم‬ ‫تم‬ ‫مل‬ ‫م‬ ‫ح‬ ‫مً‬ ‫فم‬ ‫مة‬ ‫الدراسم‬ ‫ه‬ ‫مً‬ ‫فم‬ ‫مات‬ ‫الحٌوانم‬ ‫دام‬ ‫مت‬ ‫باسم‬ ‫مل‬ ‫الموصم‬ ‫مة‬ ‫جامعم‬ / ‫مات‬ ‫والغابم‬ ‫مة‬ ‫الزراعم‬ ‫مة‬ ‫كلٌم‬ ‫فرٌزٌان‬ ‫ار‬ ‫اب‬ ‫ثالثة‬ ‫مضرب‬ ‫ة‬ ‫الوالدة‬ ‫متعددة‬ ‫اوزانهما‬ ‫معدل‬ ، ‫الحلٌب‬ ‫ادرار‬ ‫مرحلة‬ ‫من‬ ‫االول‬ ‫الشهر‬ ‫فً‬ 3.393 ‫مم‬ ‫كغم‬ ‫ٌت‬ ‫م‬ ‫م‬ ‫و‬ ‫مة‬ ‫فردٌم‬ ‫ماغر‬ ‫حيم‬ ‫مً‬ ‫فم‬ ‫مار‬ ‫م‬ ‫االب‬ ‫مب‬ ‫وضم‬ ‫مم‬ ‫تم‬ ، ‫مً‬ ‫التٌنم‬ ‫مب‬ ‫مربم‬ ‫مة‬ ‫تجربم‬ ‫مً‬ ‫فم‬ ‫دوري‬ ‫مكل‬
more » ... ‬ ‫فم‬ ‫دوري‬ ‫مكل‬ ‫بشم‬ ( 3 × 3 ) ‫مثال‬ ‫بم‬ ‫ا‬ ‫فترة‬ ‫كل‬ ‫فترات‬ ‫ستمرت‬ 34 ‫ٌوما‬ ‫تجرٌبٌمة‬ ‫عالغم‬ ‫ثال‬ ‫على‬ ‫بكمٌمة‬ 597 ‫المى‬ ‫اضمافة‬ ‫كغمم‬ 7 ‫ٌومٌما‬ ‫تمبن‬ ‫كغمم‬ ، ‫رة‬ ‫السمٌ‬ ‫مة‬ ‫علٌ‬ ‫كانمت‬ ‫االولى‬ ‫ة‬ ‫العلٌ‬ ‫الصموٌا‬ ‫فمول‬ ‫وكسمبة‬ ‫رة‬ ‫والم‬ ‫مة‬ ‫الحن‬ ‫المة‬ ‫ون‬ ‫الشمعٌر‬ ‫ممن‬ ‫تكونمت‬ ‫مة‬ ‫العلٌ‬ ، ‫ة‬ ‫لعلٌ‬ ‫مشابهة‬ ‫كانت‬ ‫الثانٌة‬ ‫رة‬ ‫السٌ‬ ‫ا‬ ‫محتوا‬ ‫معاملة‬ ‫تم‬ ‫لكن‬ ‫زٌمادة‬ ‫بهدف‬ ‫بالذورمالدٌهاٌد‬ ‫الصوٌا‬ ‫فول‬ ‫كسبة‬ ‫من‬ ‫بالذورمالدٌهاٌمد‬ ‫المعاملمة‬ ‫الصموٌا‬ ‫فمول‬ ‫كسمبة‬ ‫احتموت‬ ‫الثالثمة‬ ‫ة‬ ‫العلٌ‬ ، ‫المتحلل‬ ‫ٌر‬ ‫البروتٌن‬ ‫من‬ ‫ة‬ ‫العلٌ‬ ‫محتوى‬ ‫مة‬ ‫اقم‬ ‫ال‬ ‫مة‬ ‫قٌمم‬ ‫مب‬ ‫رفم‬ ‫مب‬ ‫مم‬ ‫ما‬ ‫اٌضم‬ ‫مافٌة‬ ‫الصم‬ ‫مة‬ ‫م‬ ‫بالعلٌ‬ ‫مدار‬ ‫م‬ ‫بم‬ 487 ‫ماغ‬ ‫النتم‬ ‫محت‬ ‫اوضم‬ ‫ت‬ ‫مم‬ ‫كغم‬ / ‫معرة‬ ‫سم‬ ‫مو‬ ‫كٌلم‬ ‫مود‬ ‫وجم‬ ‫مدم‬ ‫عم‬ ‫معنو‬ ‫تالفات‬ ‫ا‬ ‫المعا‬ ‫بٌن‬ ‫ٌة‬ ‫م‬ ‫الحلٌب‬ ‫انتاج‬ ‫فً‬ ‫الت‬ ‫بلغ‬ ‫ا‬ 8975 ‫و‬ 59.4 ‫و‬ 8884 ، ‫ٌوم‬ ‫كغم/‬ ‫االولمى‬ ‫للمعامالت‬ ‫التوالً،‬ ‫على‬ ‫والثالثة‬ ‫والثانٌة‬ ‫بنسمبة‬ ‫الثانٌة‬ ‫المعاملة‬ ‫فً‬ ‫حسابٌا‬ ‫اإلنتاج‬ ‫ذاض‬ ‫ان‬ ‫م‬ ‫ر‬ .97 ‫و‬ 44935 ‫ارنمة‬ ‫م‬ % ‫مة‬ ‫والثالثم‬ ‫مى‬ ‫االولم‬ ‫ماملتٌن‬ ‫بالمعم‬ ‫مب‬ ‫الحلٌم‬ ‫مات‬ ‫مكونم‬ ‫مب‬ ‫نسم‬ ‫لن‬ ‫م‬ ‫كم‬ ، ‫وا‬ ‫ن‬ ‫مد‬ ‫الم‬ ‫من‬ ‫مم‬ ‫ل‬ ‫م‬ ‫بم‬ ‫ملبة‬ ‫الصم‬ ‫مواد‬ ‫والمم‬ ‫موز‬ ‫والالكتم‬ ‫روتٌن‬ ‫اقة‬ ‫وال‬ ‫الكلٌة‬ ‫المعامالت‬ ‫بٌن‬ ‫معنوٌا‬ ‫تلف‬ ‫ت‬ ‫لم‬ ، ‫وٌة‬ ‫التغ‬ ‫بنسمبة‬ ‫ن‬ ‫المد‬ ‫نسمبة‬ ‫زٌادة‬ ‫ٌالحي‬ ‫لكن‬ 3397 ‫و‬ 48 % ‫االولمىت‬ ‫بالمعاملمة‬ ‫ارنمة‬ ‫م‬ ‫والثالثمة‬ ‫الثانٌمة‬ ‫المعماملتٌن‬ ‫فمً‬ ‫بالذورمالدٌهاٌمد‬ ‫الصموٌا‬ ‫فمول‬ ‫كسبة‬ ‫معاملة‬ ‫عند‬ ‫اٌضما‬ ‫ب‬ ‫تالفات‬ ‫ا‬ ‫وجود‬ ‫ٌالحي‬ ‫ت‬ ‫المعنوٌة‬ ‫بمستوى‬ ‫تكن‬ ‫لم‬ ‫تالفات‬ ‫اال‬ ‫ه‬ ‫ان‬ ‫اال‬ ‫الدم‬ ‫قٌاسات‬ ‫نتاغ‬ ‫فً‬ ‫العامالت‬ ‫ٌن‬ ، ‫المتحلل‬ ‫ٌر‬ ‫البروتٌن‬ ‫دالة:‬ ‫كلمات‬ ‫البروتٌن‬ ‫الى‬ ‫اقة‬ ‫ال‬ ‫نسبة‬ ‫ت‬ ‫ار‬ ‫االب‬ ‫فً‬ ‫الحلٌب‬ ‫انتاج‬ ، ‫مج‬ ‫ـــ‬ ‫زراع‬ ‫لة‬ ‫ــــ‬ ‫الراف‬ ‫ة‬ ‫ــ‬ ‫دٌ‬ ‫ــ‬ ‫ــ‬ ‫ـ‬ ‫ن‬ ( ‫المجلد‬ 14 ( ‫العدد‬ ) 3 ) 3143 ABSTRACT This study was conducted in the animal farm at college of agriculture and forestry / Mosul university by using three multiparous cross breed friesian cows in the first month of lactation, average body weight 392.3 kg. The cows was placed in an individual pen and fed on three experimental rations using latin square design ( 3 × 3 ) with three period each was lasted 21 days. First ration ( T1 ) was the control consist mainly of barley, wheat bran, yellow corn and soybean meal, second ration ( T2 ) was similar to the control but contained formaldehyde treated soybean meal, while T3 was similar to T2 , but increased in energy content. Results showed that the treatment had no significant effect in milk production which were 8.67 , 7.91 and 8.81 kg/day for T1 , T2, and T3 respectively, although milk production decreased by 9.6 and 11.37 % in T2 as compared T1 and T3, milk fat , protein , lactose , total solids and energy were not affected significantly by dietary treatments, but it was noted that fat percentage increased by 22.5 and 18 % in T2 and T3 as compared with T1. Also, blood parameters were differed between treatment but not significantly.
doi:10.33899/magrj.2013.80300 fatcat:hn6kmhdjtra6bgk4arektigqmm