Zobrazeno 1 - 10
of 357
pro vyhledávání: '"Guillermo Tellez"'
Autor:
Zhang Yu, Abdulaziz Alouffi, Ebtsam Al-Olayan, Gungor Cagdas Dincel, Guillermo Tellez-Isaias, Inkar Castellanos-Huerta, Danielle Graham, Victor M. Petrone-Garcia, Beniamino T. Cenci-Goga, Luca Grispoldi, Luís Madeira de Carvalho, Saeed El-Ashram
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-13 (2024)
Abstract Eimeria spp. are the pathogen that causes coccidiosis, a significant disease that affects intensively reared livestock, especially poultry. Anticoccidial feed additives, chemicals, and ionophores have routinely been employed to reduce Eimeri
Externí odkaz:
https://doaj.org/article/8d06ff53bc824bcf9b3f514adf8b7663
Autor:
Deependra Paneru, Guillermo Tellez-Isaias, Walter G. Bottje, Emmanuel Asiamah, Ahmed A.A. Abdel-Wareth, Md Salahuddin, Jayant Lohakare
Publikováno v:
Poultry Science, Vol 103, Iss 10, Pp 104130- (2024)
ABSTRACT: Intensive broiler production systems face challenges like enteric diseases, impacting global food security. Strategies to enhance broiler immunity and gut health, particularly amidst antibiotic growth promoter restrictions, are crucial. The
Externí odkaz:
https://doaj.org/article/8eb1dc52cbd24c559832886c3280bcef
Autor:
Mohamed E. Abd El-Hack, Elwy A. Ashour, Islam M. Youssef, Ahmed I. Elsherbeni, Guillermo Tellez-Isaias, Ahmed K. Aldhalmi, Ayman A. Swelum, Soha A. Farag
Publikováno v:
Poultry Science, Vol 103, Iss 9, Pp 103973- (2024)
ABSTRACT: This study explored the ability of formic acid (FA) to replace antibiotics in broiler chicken diets. It examined how FA affected the chickens' growth, carcass characteristics, blood chemistry, and gut bacteria. The experiment randomly assig
Externí odkaz:
https://doaj.org/article/562faf9e66f145959ef65eac4d045b5e
Publikováno v:
Poultry Science, Vol 103, Iss 6, Pp 103681- (2024)
ABSTRACT: Cellulitis is an important disease in commercial turkey farms associated with significant economic loss. Although the etiology of cellulitis is not fully elucidated, Clostridium septicum (C. septicum) is one of the main causes of this infec
Externí odkaz:
https://doaj.org/article/437090ae6dfa42f1ab0a2195c66d345b
Autor:
Mohamed E. Abd El-Hack, Kamlah A. Majrashi, Khloud G. Fakiha, Mohamed Roshdy, Mahmoud Kamal, Rasha M. Saleh, Asmaa F. Khafaga, Sarah I. Othman, Hassan A. Rudayni, Ahmed A. Allam, Mahmoud Moustafa, Guillermo Tellez-Isaias, Mahmoud Alagawany
Publikováno v:
Poultry Science, Vol 103, Iss 4, Pp 103454- (2024)
ABSTRACT: This experiment was carried out to investigate the nutritional value of Spirulina and Dunaliella (SD) combination levels (0, 0.5, 1.0, 1.5, and 2.0 g/kg) that affected the laying Japanese quail's efficiency, egg quality, fertility, and bloo
Externí odkaz:
https://doaj.org/article/712297631875407684beb129887dfd5f
Autor:
Ibrahim T. El-Ratel, Mariam M. Amara, Malak M. Beshara, Mohammed F. El Basuini, Sara F. Fouda, Khaled H. El-Kholy, Tarek A. Ebeid, Mahmoud Kamal, Sarah I. Othman, Hassan A. Rudayni, Ahmed A. Allam, Mahmoud Moustafa, Guillermo Tellez-Isaias, Mohamed E. Abd El-Hack, Aml Mekawy
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103453- (2024)
ABSTRACT: The purpose of this investigation was to evaluate the impacts of vitamin A (VA) supplementation in feed at levels of 0 (control), 2,000, 4,000, 6,000, and 8,000 IU VA/kg diet on the reproductive efficiency and antioxidative properties of ag
Externí odkaz:
https://doaj.org/article/932d96eef3124719b8f594a03f612101
Autor:
Waleed M. Dosoky, Soha A. Farag, Areej A. Almuraee, Islam M. Youssef, Ohaad F.A. Awlya, Wafaa F. Abusudah, Alaa Qadhi, Ahmad F. Arbaeen, Mahmoud Moustafa, Hesham Hassan, Guillermo Tellez-Isaias
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103457- (2024)
ABSTRACT: This study used 300 1-day-old, sexless, developing chicks of Japanese quail to estimate the ability of vitamin C and/or garlic to antagonize the venomous influence of cadmium (Cd) on the hematological, immunological, and performance charact
Externí odkaz:
https://doaj.org/article/fe246b813e1e4d5aaf6e6da5f14851b0
Autor:
Mohamed A. Lebda, Ahd A. Mansour, Esraa M. Elieba, Shahira A. Hassoubah, Fatemah AlMalki, Mohamed Abu El-Magd, Sara I. Othman, Ahmed M. Allam, Guillermo Tellez-Isaias, Ayman E. Taha
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103472- (2024)
ABSTRACT: Escherichia coli (E. coli) is a significant challenge in the poultry industry due to their related use of antimicrobial compounds and the drastic losses in production and livability. This study investigated the preventive impacts of dietary
Externí odkaz:
https://doaj.org/article/f48ea5c5e646443cbf2440dd61c4c99f
Autor:
Mohamed S. Soliman, Shaza Y.A. Qattan, Fayiz M. Reda, Laila A. Mohamed, Samir A. Mahgoub, Sarah I. Othman, Ahmed A. Allam, Guillermo Tellez-Isaias, Mahmoud Alagawany
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103409- (2024)
ABSTRACT: The aim of this research was to evaluate the influence of lettuce seed oil (LSO) on the performance, carcass yield, kidney and liver indices, immunity, lipid profile, and cecal microbiota of fattening chicks. A total of 200, 7-day-old Cobb-
Externí odkaz:
https://doaj.org/article/d700e085b10e422b9995bd15ce88494e
Autor:
Soha A. Farag, Amira El-Keredy, Sally A. Abd El Gawad, Ayman A. Swelum, Guillermo Tellez-Isaias, Adel E. Abouzeid
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103386- (2024)
ABSTRACT: The investigation examined the use of willow leaf extract (WLE) on broiler chickens, examining carcass characteristics, cecal microbiota, antioxidants, and blood parameters. In 4 groups of 300 chicks, a basal diet was given for 5 wk, and th
Externí odkaz:
https://doaj.org/article/b99b5ff9ef9e46948467935610f2ea70