/pdf/effect-of-feeding-formaldehyde-treated-barley-on-producing-3m9a6htwpq.pdf

Effect of feeding formaldehyde treated barley on producing colostrum and milk and their compenonts and some blood parameters in damascus goats

/pdf/effect-of-reducing-barley-grain-degradability-on-lambs-22d1uxnem3.pdf

Effect of reducing barley grain degradability on lambs weight, colostrum, milk production, their composition and some biochemical blood trats in Awassi ewes

Effects of supplemental lysine and methionine on performance of nursing Awassi ewes fed two levels of dietary protein

To evaluate the effect of protected methionine and lysine in the weights of ewes, their lamb's and wool growth . This study was conducted for the period from 1/5/2018 until 1/5/2019 in Bayoubakht area 20 km north of Mosul, in a private farm, using 16 pregnant Awassi ewes with average body weight 49.07±0.85 and aged 2-3 years. Ewes were divided into two groups, fed with a restricted amount of 1.5 kg per ewe daily of standard ration without supplement in a control group, or ration supplemented with protected methionine 2.5g and lysine 2.5g per ewe daily in PRML group. Results were revealed that feeding with protected amino acids had no significant effects in ewes body weight during stages of pregnancy and milk production, but led to a significant (p ≤ 0.05) increase in lambs weight in the second and third month after birth (16.60 and 18.42 kg) and total weight gain 14.11 kg as compared with Control 12.90, 14.28 kg and 9.57 kg respectively, as well as significant (p ≤ 0.05) increase was noted in wool fleece in PRML group 2.16 kg as compared with C ontrol group 1.89 kg, also average wool tress length and fiber length was improved when ewes fed with protected methionine and lysine by a ratio of 24.02 and 21.99% respectively as compared with the control. In conclusion, supplementation of ewes ration with protected methionine and lysine during pregnancy and lactating stages improve the growth performance of lambs, wool production, and characteristics.

/pdf/impact-of-protected-methionine-and-lysine-on-body-weights-1j4wzw2j85.pdf

Impact of protected methionine and lysine on body weights during pregnancy, lactation periods and some indicators of productivity and quality of wool in awassi ewes

hanan kasim

Papers

Impact of protected methionine and lysine on body weights during pregnancy, lactation periods and some indicators of productivity and quality of wool in awassi ewes