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The Effects of Castration, Implant Protocol, and Supplementation of Bos indicus-Influenced Beef Cattle under Tropical Savanna Conditions on Growth Performance, Carcass Characteristics, and Meat Quality [PDF]

open access: yesAnimals, 2022
The effects of castration, supplementation, and implant protocol (IP) on growth, carcass characteristics, and meat quality of grass-fed cattle were evaluated. Two experiments followed a two-way ANOVA and a 2 × 2 factorial arrangement.
Nelson Huerta-Leidenz   +6 more
doaj   +2 more sources

Differentiating Zeranol Implant Abuse and Fusarium spp. Toxin-Contaminated Corn Intake by Detection and Quantification of Resorcylic Acid Lactones in Bovine Urine [PDF]

open access: yesToxins
Resorcylic acid lactones (RALs) are fungal metabolites with known biological activity. Zeranol, a synthetic RAL, has been used as an estrogenic growth promoter in cattle; however, its use is prohibited in several countries.
Rafael Silva Gomes   +13 more
doaj   +2 more sources

Impact of Fusarium-Derived Mycoestrogens on Female Reproduction: A Systematic Review [PDF]

open access: yesToxins, 2021
Contamination of the world’s food supply and animal feed with mycotoxins is a growing concern as global temperatures rise and promote the growth of fungus.
Carolyn W. Kinkade   +4 more
doaj   +2 more sources

Characterization of Members of the Fusarium incarnatumequiseti Species Complex from Natural and Cultivated Grasses Intended for Grazing Cattle in Argentina [PDF]

open access: yesJournal of Fungi
The detection of zeranol in grazing cattle could be explained by the metabolization of the mycotoxin, zearalenone (ZEA), which was proven to be naturally contaminating the grasses harboring the Fusarium species.
María Julia Nichea   +6 more
doaj   +2 more sources

Rapid Detection of Zeranol Contamination in Cereals Using a Quaternary Ammonium-Functionalized Terphen[3]arene-Based Optical Sensor [PDF]

open access: yesFoods
To ensure food safety and quality, sensitive and accurate methods for rapidly detecting mycotoxins have become imperative. Zeranols (ZERs) are a class of mycotoxins commonly found in cereals, posing serious health risks, including hormonal disruption and
Danni Wang   +6 more
doaj   +2 more sources

EFFECT OF SUBCUTANEOUS ZERANOL IMPLANTS ON MEAT QUALITY OF AWASSI LAMBS AND CROSS-BRED KHALKHALI AND ABADEH GOAT KIDS

open access: yesThe Iraqi Journal of Agricultural science, 2021
This experiment was conducted to evaluate the effects zeranol implant on meat quality of Awassi lambs and cross-bred Khalkhali and Abadeh goat kids. Ten ram lambs (33.7 ± 0.5 kg and 4-month-old) and ten male goat kids (18.8 ± 0.7 kg and 4-month-old) were
S. H. Al-doski   +3 more
doaj   +1 more source

Zeranol Residue Detected by HPLC in Bovine Meat from Three Different Cities in Java Island

open access: yesTropical Animal Science Journal, 2020
Zeranol is one of non-steroidal hormonal growth promoters (HGP) that is still permitted to be used in some countries such as Australia, the United States, and others to increase weight gain.
R. Widiastuti, Y. Anastasia
doaj   +1 more source

Colostro fermentado, associado ao óleo de soja e promotor de crescimento, em substituição ao leite, na alimentação de bezerros mestiços leiteiros Effects of replacing milk with fermented colostrum, with or without soy oil and growth promoter for crossbred dairy calves

open access: yesRevista Brasileira de Zootecnia, 2005
Objetivou-se avaliar o desempenho de 40 bezerros F1 Holandês x Gir com peso médio de 36 kg, provenientes de rebanhos leiteiros alimentados com leite integral ou colostro fermentado, associado ou não com óleo de soja, com ou sem promotor de crescimento ...
Antonio Bento Mancio   +5 more
doaj   +1 more source

Determinación de dietilestilbestrol, zeranol y trembolona en carne de pollo de origen nacional e importado

open access: yesEcosistemas y Recursos Agropecuarios, 2023
El presente estudio cuantificó los niveles de Dietilestilbestrol (DES), zeranol y acetato de trembolona por ensayo inmunoenzimático en muestras pechugas de pollo comerciales de origen nacional e importado.
Edgar Fernando Peña-Torres   +4 more
doaj   +1 more source

EFFECT OF IMPLANTING ZERANOL ON GROWTH AND CARCASS CHARACTERISTICS OF AWASSI LAMBS AND GOAT KIDS RAISED UNDER COMMERCIAL CONDITION

open access: yesThe Iraqi Journal of Agricultural science, 2020
The current experiment was designed to investigate the effect of zeranol implantation on lambs and goats’ kids raised under commercial conditions. Ten male Awassi lambs (AL) (4-5 months old) with an average body weight of 33.7 ± 0.5 kg and 10 male black ...
KAK & et al
doaj   +1 more source

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