Zobrazeno 1 - 10
of 306
pro vyhledávání: '"K. EMAMI"'
Autor:
k. Emami
Publikováno v:
آب و توسعه پایدار, Vol 10, Iss 3, Pp 142-149 (2023)
در دهههای اخیر ریسک سیلابها هم در سطح ملی و هم در سطح بینالمللی روند افزایشی داشته است و پیشبینی میشود با افزایش تواتر وقوع سیلاب
Externí odkaz:
https://doaj.org/article/64355febb4034335aca430d51ae1f644
Publikováno v:
Poultry Science, Vol 103, Iss 12, Pp 104323- (2024)
ABSTRACT: The effects of traditional and on-farm hatching systems on broiler performance and health under a subclinical necrotic enteritis (NE) challenge were evaluated in this study. A 2×2 factorial study explored the effects of place of hatch (on-
Externí odkaz:
https://doaj.org/article/e48f6f0fa5fe48ed86849f108db363b8
Publikováno v:
Poultry Science, Vol 103, Iss 12, Pp 104339- (2024)
ABSTRACT: In this comparative study, the differential responses of heritage (ACRB; Athens Canadian Random Bred) and modern (Cobb) broilers to a necrotic enteritis (NE) challenge were evaluated. The design was a 2×2 factorial with breed (ACRB and Cob
Externí odkaz:
https://doaj.org/article/9e2b363916b34007a97c5f83224c8ff8
Autor:
Nima K. Emami, Lori L. Schreier, Elizabeth Greene, Travis Tabler, Sara K. Orlowski, Nicholas B. Anthony, Monika Proszkowiec-Weglarz, Sami Dridi
Publikováno v:
Animal Microbiome, Vol 4, Iss 1, Pp 1-16 (2022)
Abstract Background Heat stress (HS) has negative effects on poultry productivity, health and welfare resulting in economic losses. Broiler chickens are particularly susceptible to HS due to their high metabolic rate and rapid growth. The commensal i
Externí odkaz:
https://doaj.org/article/b29fc30bbde64b17831253e4fbd779e2
Publikováno v:
Poultry Science, Vol 101, Iss 7, Pp 101951- (2022)
Histomoniasis is caused by the protozoa Histomonas meleagridis (HM) that are laterally transmitted among birds leading to high mortality in commercial flocks. This study tested an HM infection model assessing the lateral transmission of HM in turkey
Externí odkaz:
https://doaj.org/article/9549e667aeb640679353117c80efc803
Autor:
Ali Calik, Nima K. Emami, Ghislain Schyns, Mallory B. White, Maria C. Walsh, Luis F. Romero, Rami A. Dalloul
Publikováno v:
Poultry Science, Vol 101, Iss 6, Pp 101858- (2022)
ABSTRACT: This study evaluated the effects of vitamin E (Vit E) and selenium (Se) supplementation on mRNA abundance of antioxidant, immune response, and tight junction genes, as well as taxonomic and functional profiles of ileal microbiota of broiler
Externí odkaz:
https://doaj.org/article/aa5f7180ae694f28b83bc25237b1d946
Publikováno v:
Poultry Science, Vol 101, Iss 6, Pp 101857- (2022)
ABSTRACT: High ambient temperature is one of the most common stressors in modern poultry production, resulting in reduced feed intake, weight gain, and increased mortality. This study evaluated the effects of vitamin E (Vit E) and organic selenium (S
Externí odkaz:
https://doaj.org/article/22f5974b3bc247af9ffd02302bfb1a4f
Autor:
Nima K. Emami, Rami A. Dalloul
Publikováno v:
Poultry Science, Vol 100, Iss 9, Pp 101330- (2021)
ABSTRACT: Necrotic enteritis (NE) is a significant enteric disease in commercial poultry with considerable economic effect on profitability manifested by an estimated $6 billion in annual losses to the global industry. NE presents a unique challenge,
Externí odkaz:
https://doaj.org/article/1995a75e163145268bc732d79354f130
Autor:
Nima K. Emami, Reagan N. Cauble, Ahmed E. Dhamad, Elizabeth S. Greene, Cynthia S. Coy, Sandra G. Velleman, Sara Orlowski, Nicholas Anthony, Mike Bedford, Sami Dridi
Publikováno v:
Poultry Science, Vol 100, Iss 7, Pp 101167- (2021)
ABSTRACT: Woody breast (WB) condition has created a variety of challenges for the global poultry industry. To date, there are no effective treatments or preventative measures due to its unknown (undefined) etiology. Several potential mechanisms inclu
Externí odkaz:
https://doaj.org/article/f8764112e6204d1ca7c8a4d3c1549e0f
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
This study was conducted to distinguish the effects of heat stress (HS) and feed intake (FI) on broiler chicken’s physiological responses. Day-old male Cobb 500 broilers (n = 672) were allocated to three treatments: (1) control (CTL): birds raised
Externí odkaz:
https://doaj.org/article/d831e026d9864922afad26770c9ec544