共 229 条
[1]
Abo El-Maaty AM(2021)The effect of Seasonal heat stress on oxidants–antioxidants biomarkers, trace minerals and acute-phase response of peri-parturient Holstein Friesian cows supplemented with adequate minerals and vitamins with and without retained fetal membranes Bulletin of the National Research Centre 45 1-7
[2]
Aly MA(2016)Effect of parenteral antioxidant supplementation during the dry period on postpartum glucose tolerance in dairy cows Journal of veterinary internal medicine 30 892-898
[3]
Kotp MS(2008)Is there a role for organic trace element supplements in transition cow health? The Veterinary Journal 176 77-83
[4]
Ali AH(2002)Effects of feeding complexed zinc, manganese, copper, and cobalt to late gestation and lactating dairy cows on claw integrity, reproduction, and lactation performance The professional animal scientist 18 211-218
[5]
El Gabry MA(2008)A comparison of diagnostic techniques for postpartum endometritis in dairy cattle Theriogenology 69 714-723
[6]
Abuelo A(2001)Genetic (co) variances for calving difficulty score in composite and parental populations of beef cattle: I. Calving difficulty score, birth weight, weaning weight, and postweaning gain Journal of Animal Science 79 45-51
[7]
Alves-Nores V(2008)Effects of inflammatory conditions on liver activity in puerperium period and consequences for performance in dairy cows Journal of dairy science 91 3300-3310
[8]
Hernandez J(2008)An interdisciplinary review of body condition scoring for dairy cattle The professional animal scientist 24 507-529
[9]
Muiño R(2017)The association of plasma glucose, BHBA, and NEFA with postpartum uterine diseases, fertility, and milk production of Holstein dairy cows Theriogenology 88 270-282
[10]
Benedito JL(2017)Efficacy of estrus synchronization protocols during summer and winter seasons together with biochemical and minerals profile in anestrus cows The Indian Journal of Veterinary Sciences & Biotechnology 13 9-16