Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Amr M. A. Rashad"'
Autor:
Ahmed A. Saleh, Tarek G. M. Hassan, Dalia K. A. EL-Hedainy, Adel S. A. El-Barbary, Mahmoud A. Sharaby, Elsayed E. Hafez, Amr M. A. Rashad
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-19 (2024)
Abstract Background The insulin-like growth factor (IGF-I) and growth hormone (GH) genes have been identified as major regulators of milk yield and composition, and reproductive performance in cattle. Genetic variations/polymorphism in these genes ha
Externí odkaz:
https://doaj.org/article/68bf0e1b7b5546b8b608035ab3e090bb
Autor:
Hala S. Khalil, Hamdy Omar Ahmed, Nehal Elkhouly, Mohammed F. El Basuini, Asmaa M. El-Nokrashy, Amira A. A. Hessein, Asmaa A. Khaled, Amr M. A. Rashad, Mohamed Kord, Diaa Alkenawy, Mohsen Abdel-Tawwab, Hany M. R. Abdel-Latif
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract This study investigated the dietary effects of coated l-ascorbic acid (LA) on growth, feed utilization, survival, serum biochemical indices, immunity, antioxidant capacity, and intestinal and hepatopancreatic histology of the pre-adult red s
Externí odkaz:
https://doaj.org/article/7eaa99a2008c4c93ac7b42f0307ec687
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract The aggregate udder shape (Bowl, Round, Cup), udder measurements (udder width, UW, udder front depth, UFD, udder rear depth, URD, udder levelness, ULV, udder heights, UH) and teat measurements (teat diameters, TD, front teat length, FTL, rea
Externí odkaz:
https://doaj.org/article/3cc51dd85d6b49678d221b59928e81e4
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract The objectives were to describe the morphometric measurements and determine the best model for estimating the relationship between body weight and morphometric measurements of the two Sudanese antelopes, Dorcas Gazelle (Gazella dorcas) and B
Externí odkaz:
https://doaj.org/article/152b606bc40442698ad483963f29ddf5
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract The aim of this study was to determine the properties and quality characteristics of hair and cashmere fibres of three goat breeds raised in Southwest China, namely; Dazu black goat (DBG, n = 203; ♂99, ♀104), Inner Mongolia cashmere goat
Externí odkaz:
https://doaj.org/article/eafe798b92e3478898730d62638e69c8
Publikováno v:
Spanish Journal of Agricultural Research, Vol 20, Iss 1 (2022)
Aim of study: Providing further information on the prevalence of lameness in four dairy cattle herds and gain insights into the risk factors associated with the frequency of lameness incidence including farm, frequency of mastitis, and number of lact
Externí odkaz:
https://doaj.org/article/1811de91209247d7bd9846ff9078e6e2
Publikováno v:
BMC Research Notes, Vol 12, Iss 1, Pp 1-7 (2019)
Abstract Objective A total of 205 animals from four Egyptian livestock species; cattle (n = 18), buffaloes (n = 12), sheep (n = 150) and goats (n = 25) were used in this study to detect polymorphism and perform comparative analysis for IGFBP-3 gene u
Externí odkaz:
https://doaj.org/article/8357ae0279c9445dabc4c713626dde50
Autor:
Hadeer W. E. Elkareb, Mahmoud M. Abd El Aziz, Mohmed A. Abd Allah Zaki, Asmaa I. M. Abd EL-Monem, Amr M. A. Rashad
Publikováno v:
Alexandria Journal of Agricultural Sciences. 68:51-54
Autor:
Rezk S. Ghallab, Mohamed El‐beskawy, Abdelghany A. El‐Shereif, Amr M. A. Rashad, Mohamed A. Elbehiry
Publikováno v:
Reproduction in Domestic Animals. 58:622-629
Publikováno v:
Tropical Animal Health and Production. 55
The incidence of clinical endometritis in dairy cows postpartum is one of the important reasons for financial losses in the dairy industry. The costs of treatment, milk losses, infertility, repeated breeding, and high annual culling rate of dairy cow