Effect of AgpP-P phytase supplementation on productivity, nutrient availability, zoo-sanitary meat quality and serum biochemical parameters of broiler chickens

Abstract Background The major storage form of phosphorus in plant-derived feed is presents by insoluble phytates and not digested by animals. Microbial enzymes phytases are able to hydrolyze phytates and are widely used as feed additives in animal nutrition to improving the utilization of phytate-phosphorus in diets and reducing manure phosphorus excretion to the environment. However, no single phytase can perform effectively under various conditions of digestive systems and dietary compositions. That's why there is a constant search and development of new effective feed phytases preparations. The objective of this study was to study the effect of AgpP-P phytase supplementation on productivity, nutrient availability, veterinary-sanitary assessment of meat and serum biochemical parameters of Hubboard broilers. Results Results showed that phytase supplementation increased body weight and absolute weigh gain in broilers, while reducing the total amount of feed consumed by birds (P < 0.05). Phytase improved the availability and absorption of organic nutrients, calcium (Ca) and phosphorus (P). However, no differences were observed for nitrogen (N) (P < 0.05). Phytase supplementation increased Ca and P contents, total protein (TP) level and alanine aminotransferase (ALT) activity, and reduced urea level, aspartate aminotransferase (AST) and alkaline phosphatase (ALP) activities in serum, respectively (P < 0.05). The meat of phytase-fed broilers meets Russian State Standards (GOST) for fresh good-quality meat based on organoleptic, physicochemical and bacterioscopic characteristics. Conclusions The results of present study demonstrated that addition of AgpP-P phytase to the diet of broiler chickens has a positive effect on the nutrient availability and productivity of birds, while reducing the total amount of feed consumed by chickens. Biochemical parameters in serum remained within the physiological norm. The meat of phytase-fed broilers met the Russian State Standards (GOST) for fresh good-quality meat. Thus, it is shown that AgpP-P phytase has the potential for use as a feed additive in poultry farming.

Download Full-text

Effect of fermented biogas residue on growth performance, serum biochemical parameters, and meat quality in pigs

Asian-Australasian Journal of Animal Sciences ◽

10.5713/ajas.16.0777 ◽

2017 ◽

Vol 30 (10) ◽

pp. 1464-1470 ◽

Cited By ~ 7

Author(s):

Xiang Xu ◽

Lv-mu Li ◽

Bin Li ◽

Wen-jie Guo ◽

Xiao-ling Ding ◽

...

Keyword(s):

Growth Performance ◽

Meat Quality ◽

Biochemical Parameters ◽

Serum Biochemical Parameters ◽

Serum Biochemical ◽

Biogas Residue

Download Full-text

Carcass traits, haematology and serum biochemical parameters of Nigerian indigenous chickens and their crosses with marshall

Nigerian Journal of Animal Production ◽

10.51791/njap.v45i3.382 ◽

2020 ◽

Vol 45 (3) ◽

Author(s):

U. Akpan ◽

O. A. Bassey ◽

C.O.N. Ikeobi ◽

A.V. Jegede ◽

O.A. Adebambo

Keyword(s):

Biochemical Parameters ◽

Broiler Chickens ◽

Carcass Traits ◽

Blood Parameters ◽

Study Data ◽

Serum Biochemical Parameters ◽

Naked Neck ◽

Statistical Analysis System ◽

Serum Biochemical ◽

Analysis System

This study investigated the genetic variation in carcass traits and blood parameters of local naked neck and normal-feathered chickens and their crosses with Marshall broiler chickens. Two hundred and sixty three chickens consisting of 50 purebred Marshalls (M), 38 naked neck (Nk) and 48 normal-feathered (N), 61Marshall x naked neck (MNk) and 66Marshall x normal-feathered(MN) chickens were used for the study. Data were collected on carcass traits, haematology and serum biochemical parameters and were analysed using the General Linear Model procedure of Statistical Analysis System. Carcass traits such as eviscerated weight and weights of thigh, drumstick, breast, wings and organs were significantly (P < 0.0001) affected by genotype. Results showed that the purebred Marshall had the highest values in most of the traits followed by their crossbreds. In organs such as gizzard, liver and heart the local normal feathered ranked equal with its crossbred. Sex significantly (P< 0.05) affected carcass traits. Males consistently had higher values than females in all the parameters measured. Genotype significantly (P

Download Full-text

Effects of different rearing systems on growth performance, carcass traits, meat quality and serum biochemical parameters of Chaohu ducks

Animal Science Journal ◽

10.1111/asj.12976 ◽

2018 ◽

Vol 89 (4) ◽

pp. 672-678 ◽

Cited By ~ 12

Author(s):

Cheng Zhang ◽

Richard-Hermann Ah Kan Razafindrabe ◽

Kaikai Chen ◽

Xiaohui Zhao ◽

Lei Yang ◽

...

Keyword(s):

Growth Performance ◽

Meat Quality ◽

Biochemical Parameters ◽

Carcass Traits ◽

Serum Biochemical Parameters ◽

Serum Biochemical

Download Full-text

Influence of salicylate administration on weight gain and serum biochemical parameters in broiler chickens

Medycyna Weterynaryjna ◽

10.21521/mw.432 ◽

2010 ◽

Vol 66 (10) ◽

pp. 675-679 ◽

Cited By ~ 2

Author(s):

Poźniak B. ◽

Yuan H. ◽

J. Yi ◽

Guo C. ◽

Deng S. ◽

...

Keyword(s):

Body Weight ◽

Total Protein ◽

Biochemical Parameters ◽

Broiler Chickens ◽

Clinical Manifestations ◽

Weight Ratio ◽

Serum Biochemical Parameters ◽

Serum Total Protein ◽

Weight Gains ◽

Serum Biochemical

The aim of the study was to investigate the effects of different doses of acetylsalicylic acid (ASA) and sodium salicylate (SS) administration on weight gains and serum biochemical parameters in broiler chickens. This study was performed to investigate the safety of ASA and SS in chickens in conditions of moderate overdose. Seventy five broiler chickens (Sanhuangji breed) were divided into control and experimental groups. The chickens were administered orally with ASA or SS in the following daily doses: 50, 100 and 200 mg/kg for 20 days. In the course of the experiment weight gains were recorded. On day 14 and day 20 the chickens were sampled for blood biochemical analysis. Investigated parameters included serum total protein, albumin, uric acid, creatinine, potassium, sodium and calcium contents as well as alanine transaminase activity. After the last samplings the chickens were dissected and liver and kidney to body weight ratios were recorded. It was demonstrated that SS at a dose of 200 mg/kg increased serum total protein level. ASA increased serum proteins at a dose of 100 mg/kg but not at a higher dose. At the dose of 200 mg/kg ASA increased the kidney to body weight ratio. In all salicylate treated groups the liver weights were lower as compared to the control. No clinical manifestations of intolerance were observed. It is assumed that chickens tolerate ASA and SS well, even in doses producing distinct side effects in several mammalian species.

Download Full-text

Urtica dioica extract—suitable dietary supplement influencing the growth body characteristics, antioxidant status, and serum biochemical parameters of broiler chickens

Comparative Clinical Pathology ◽

10.1007/s00580-021-03286-1 ◽

2021 ◽

Author(s):

Hamidreza Behboodi ◽

Morteza Alemi ◽

Atefeh Baradaran

Keyword(s):

Dietary Supplement ◽

Biochemical Parameters ◽

Broiler Chickens ◽

Antioxidant Status ◽

Urtica Dioica ◽

Serum Biochemical Parameters ◽

Serum Biochemical

Download Full-text

Influence of Hempedu bumi (Andrographis paniculata) on serum biochemical parameters and liver morphology in broiler chickens

Journal of Applied and Advanced Research ◽

10.21839/jaar.2018.v3i4.201 ◽

2018 ◽

Vol 3 (4) ◽

Author(s):

Masnindah Malahubban ◽

Zakry Fitri Ab Ab Aziz

Keyword(s):

Biochemical Parameters ◽

Broiler Chickens ◽

Basal Diet ◽

Normal Structure ◽

Andrographis Paniculata ◽

Control Group ◽

Serum Biochemical Parameters ◽

Treatment Groups ◽

Liver Morphology ◽

Serum Biochemical

Serum biochemical parameters data was evaluated in broilers fed diets supplemented with hempedu bumi (Andrographis paniculata, AP) ground leaf. Birds (n = 160) were assigned in four treatment groups with five replication and each group contain eight birds. Broilers in the control group were fed the basal diet without additives, the group dietary treatments, Diet AP2 (Basal diet + 2g/kg Andrographis paniculata); Diet AP4 (Basal diet + 4g/kg Andrographis paniculata) and Diet AP8 (Basal diet + 8g/kg Andrographis paniculata). During day-21 and day-42, five birds from each treatment groups were randomly selected for serum biochemical analysis which involve pancreatic, renal, and hepatic functions (aspartate transaminase (AST), alkaline transaminase (ALT), alkaline phosphatase (ALP), glucose, cholesterol, triglycerides, total protein, albumin, urea, sodium, potassium, chlorine, and globulins). Liver morphology was determined after slaughtering two birds and collected the liver samples. Based on these results AP at 8g/kg diet lowered serum cholesterol, glucose and triglycerides. It also maintain the normal structure of liver indicating that no toxic effect from AP supplementation at a rate up to 8 g/kg, it also that AP lowered ALP and ALT in blood of chicken. In conclusion, supplementation of AP at 8g/kg in diet its beneficial effects on health and safe for broiler chicken production.

Download Full-text