scholarly journals Effects of Aflatoxin B1-contaminated feeds on growth performance, blood parameters and liver enzymes of farmed Acipenser stellatus fingerlings

2018 ◽  
Vol 4 (1) ◽  
pp. 95-108
Author(s):  
J Jalilpour ◽  
A Sepahdari ◽  
S Kakoolaki ◽  
H Vahabzadeh ◽  
Z Pajand ◽  
...  
Keyword(s):  
Growth Performance ◽  
Aflatoxin B1 ◽  
Liver Enzymes ◽  
Blood Parameters ◽  
Acipenser Stellatus

Growth performance and blood parameters of West African dwarf rams fed dried Ficus thonningii foliage as supplement to high quality cassava peel

Food Chain ◽  
2019 ◽  
Vol 8 (1-2) ◽  
pp. 58-78
Author(s):  
Bazit Bakare ◽  
Olufemi Onifade ◽  
Victoria Ojo ◽  
Kafayat Adebayo ◽  
Anandan Samireddypalle
Keyword(s):  
Growth Performance ◽  
Blood Parameters ◽  
West African ◽  
High Quality ◽  
West African Dwarf ◽  
Ficus Thonningii ◽  
Cassava Peel

scholarly journals Effect of Acetic Acid and Sodium Bicarbonate Supplemented to Drinking Water on Water Quality, Growth Performance, Organ Weights, Cecal Traits and Hematological Parameters of Young Broilers

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1865
Author(s):  
Yordan Martínez ◽  
Cristopher Isaac Almendares ◽  
Cristhian José Hernández ◽  
Mavir Carolina Avellaneda ◽  
Ana Melissa Urquía ◽  
...  
Keyword(s):  
Water Quality ◽  
Drinking Water ◽  
Acetic Acid ◽  
Sodium Bicarbonate ◽  
Growth Performance ◽  
Hematological Parameters ◽  
Relative Weight ◽  
Biological Response ◽  
Blood Parameters ◽  
Organ Weights

To evaluate the effect of acetic acid and sodium bicarbonate supplemented to drinking water on water quality, growth performance, relative organ weights, cecal traits and hematological parameters of broilers, a total of 456 one-day-old Cobb MV × Cobb 500 FF mixed broilers were randomly placed in three experimental treatments, with four replicates per treatment and 38 birds per replicate, for 10 days. The treatments consisted of the use of acetic acid (0.4%; T1) as acidifier, an apparently neutral pH (T2) and sodium bicarbonate (1%; T3) as alkalizer of the drinking water. T3 showed the highest values (p < 0.05) for total dissolved solids, electrical conductivity, salinity and pH. T1 and T2 showed the same productive response (p > 0.05); however, T3 decreased (p < 0.05) body weight, feed intake and the relative weight of the pancreas and immune organs and increased (p < 0.05) water intake, mortality and relative weight of the heart and liver. Likewise, T3 increased (p < 0.05) the cecal pH, although without changes for the cecal lactic cecal bacteria count and blood parameters (p > 0.05). The acid pH of the drinking water had no effect on the biological response of broilers compared to T2; however, the T3 provoked high mortality, ascites, low productivity and abnormal growth of some organs.

Innate Immune Response and Growth Performance of Heterobranchus longifilis Catfish Juveniles Following Dietary Aflatoxin B1 Exposure

2020 ◽  
Vol 2 (2) ◽  
pp. 43-59
Author(s):  
B. T. Adeyemo
Keyword(s):  
Immune Response ◽  
Growth Performance ◽  
Aflatoxin B1 ◽  
Growth Response ◽  
Innate Immune ◽  
Respiratory Burst Activity ◽  
Serum Lysozyme ◽  
Epidermal Mucus ◽  
Heterobranchus Longifilis ◽  
Length Reduction

We evaluated the effects of dietary aflatoxin B1 (AFB ) exposure on the immune response and the 1 growth performance of Heterobranchus longifilis catfish; and determined the maximum tolerable limits for AFB in H. longifilis. Five experimental isocaloric and isonitrogenous diets amended 1 with varied concentrations of AFB [Diet A (2.0 μg AFB .kg-1); Diet B (7.3 μg AFB .kg-1); Diet C 1 1 1 (17.6 μg AFB .kg-1); Diet D (48.0 μg AFB .kg-1) and Diet E (93.0 μg AFB .kg-1)] were fed to 450 1 1 1 juvenile H. longifilis in five groups of 15 separate plastic tanks for a period or 56 days. At time points day 7, 14, 28 and day 56, five fish were randomly sampled per tank and assessed for innate immunity and growth response. Fish fed diets amended with AFB exhibited significant reduction 1 (P < 0.05) in the serum lysozyme and epidermal mucus lysozyme activity, epidermal mucus alkaline phosphatase activity and in the phagocyte respiratory burst activity. These parameters decreased with increasing concentrations and duration of dietary AFB (P< 0.05). Dietary AFB 1 1 caused significant reductions in the growth performance of juvenile H. longifilis marked by reductions in the percentage gain in length, reduction in percentage gain in weight and a reduction in the specific growth rate. Based on these results, juvenile H. longifilis catfish appears to tolerate diets containing up to 17.6 μg. Kg-1 AFB in diets.

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