Impact of palm kernel cake with or without multi-blend enzyme on the growth performance and carcass traits of Sasso broilers

Koranteng, A. A. A.; Gbogbo, Koffi Apeti; Adjei‐Mensah, Benjamin; Bouassi, Tchilabalou; Aïna, C. T. F.; Glago, J.; Tona, K.

doi:10.1080/23144599.2022.2125735

Cited by 4 publications

(3 citation statements)

References 35 publications

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“…The results showed no significant differences in these enzyme activities between birds fed the control diet and those fed the experimental diets, except for birds fed elephant grass and urea, whose ALT levels increased considerably (but not significantly) compared to the control. According to Koranteng et al (2022), there was no difference in these enzyme activities when birds were fed fermented maize cob compared to the control. The ALT/AST activities observed in this study were within the normal range, and significant elevation of these enzyme activities could indicate liver damage, inflammation, or cell death.…”

Section: Discussionmentioning

confidence: 95%

Biochemical Assessment of Solid-State Fermented Elephant Grass and its Potential Incorporation in Broiler's Diets

Eghaghaa,

Egbune,

Ezedom

et al. 2023

Nig. J. Biotechnol

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The objective of this study was to determine if incorporating pre-treated ensiled elephant grass into broiler feed could help meet the rising demand for animal protein. The elephant grass underwent solid-state fermentation for seven days and ensiling in airtight nylon bags for 21 days. Compared to the control, pre-treated ensiled elephant grass exhibited a significant increase in soluble protein concentration (p<0.05) during fermentation. However, the glucose concentration was significantly lower (p>0.05) in the pre-treated ensiled elephant grass after fermentation than in the control. Elephant grass that was solid-state fermented and ensiled with Rhizopus oligosporus demonstrated the highest percentage inhibition (22.4±0.5%). The pre-treated ensiled elephant grass had significantly higher mannanase activity (p<0.05) than the control. In terms of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase (ALP) activities, there were no significant differences between the control group and the experimental group fed with diets composed of ensiled elephant grass, ensiled elephant grass fermented with R. oligosporus, or solid-state fermented and ensiled elephant grass with R. oligosporus and urea in a 25% maize replacement. In conclusion, ensiled elephant grass can replace 25% maize in broiler starter feed, and the animal feed industry could benefit from the mannanase identified in this study.

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Section: Discussionmentioning

confidence: 95%

Biochemical Assessment of Solid-State Fermented Elephant Grass and its Potential Incorporation in Broiler's Diets

Eghaghaa,

Egbune,

Ezedom

et al. 2023

Nig. J. Biotechnol

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“…Enzymes mannanase and NSPase could help use NSP in feed, and protease enzyme can increase the use of protein [8]. Koranteng et al [15] stated that the ADG on the addition of 10% PKC with a mixture of 0.05% enzymes (xylanase, β-glucanase, cellulase, α-amylase, phytase, and protease) in the chicken broiler strain Sasso X44 had the highest ADG compared to the control and PKC 20% plus enzyme. Adding 200 mg/kg and 400 mg/kg of β-mannanase to poultry feed improves energy and amino acid intake [16].…”

Section: Average Daily Gainmentioning

confidence: 99%

Performance of broiler chickens fed palm kernel cake with enzyme supplementation

Zubaidah,

Ariyadi,

Hanim

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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The purpose of this study was examined the performance of broiler chickens fed palm kernel cake (PKC) with enzyme supplementation. This research used 1,260 Indian River strain male broiler chickens divided into seven treatments and six replications, with 30 chickens in each replication. This research used two types of cocktail enzymes, enzyme one and enzyme two. Enzyme one consists of mannanase 182 g/ton (182×103 U), NSPase 200 g/ton (α – amylase 54×103 U, selulase 500 ×103 U, xylanase 375×103 U, and protease 180×103 U) and protease 130 g/ton (240.5 U), while enzyme two consists of mannanase 182 g/ton (182×103 U), NSPase 400 g/ton (α – amylase 108×103 U, selulase 106 U, xylanase 750×103 U, and protease 360×103 U), and protease 260 g/ton (481 Unit enzyme). This study’s treatment was: P0 - basal feed (control), P1 – P0 with 10% PKC, P2 – P0 with 20% PKC, P3 – P0 with 10% PKC and enzyme one, P4 – P0 with 10% PKC and enzyme one, P5 – P0 with PKC 20% and enzyme two, and P6 – P0 with PKC 20% and enzyme two. Chickens were kept for 35 days. The variables observed included feed intake (FI), average daily gain (ADG), Feed conversion Ratio (FCR), Performance Index (PI), and carcass percentage. The data were analyzed using Analysis of Variance, followed by Duncan’s Multiple Range Test (DMRT). Enzyme addition did not affect feed consumption. The P3 had the largest ADG (2,219.75 g), the lowest FCR (1.59), and had the best FCR compared to the other treatments. The P4 and P6 could increase ADG compared P0, but did not increase compared to P3. The addition of 10% PKC could reduce FCR compared to the control, while the addition of 20% PKC did not reduce FCR. The addition of 10% PKC could increase PI by 19.07% (P1) and 28.58% (P3) compared to the control. The P4 and P6 did not increase PI. The P3 could increase carcass percentage by 6.15% and 6.19% (P5) compared to the control. Carcass percentage in P3 and P5 was highest than the control which was 71.53% and 71.56%. This research concluded that the P3 treatment consisting of basal feed with 10% PKC and the addition of enzymes mannanase 182 g/ton, NSPase 200 g/ton, and protease 130 g/ton could increase ADG, PI, and carcass percentage, and reduced FCR.

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“…It is one of the most unsaturated animal fats because it has the greatest amount of oleic acid (49%) and the least linoleic acid content (22%) (Suresh et al, 2019). Due to high cost of alternative energy sources, poultry oil is reintroduced in poultry industry, having high nutritional contents and low cost (Korantenga et al, 2022). It has the highest percentage of oleic acid (49%) and the lowest amount of linoleic acid (22%), making it the most unsaturated terrestrial animal fat.…”

Section: Introductionmentioning

confidence: 99%

Impact of poultry oil supplementation on liver health and fatty liver syndrome in caged layers

Liaqat

2023

PAKJAS

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Poultry oil is commonly used as a cost-effective energy source in poultry feed. However, when used at higher levels, raw poultry oil has been found to have adverse effects on the liver of birds. Unfortunately, many poultry farmers remain unaware of these harmful effects. The objective of this experiment was to investigate how poultry oil impacts liver health and contributes to fatty liver syndrome in layers. Using a completely randomized design, 120 Lohmann Single Comb (LSL-Lite) layers (25- week-old) were randomly assigned to 4 experimental groups, each of which had 30 birds. Increasing amounts of poultry oil (0, 1.5, 3.0 and 4.5%) were used in experimental diets. Hens were fed these experimental diets for 20 weeks. The results showed maximum liver fat percentage in 4.5% poultry oil in diet, severe liver congestion, degeneration and cell necrosis in caged layers. Plasma lipid profile (cholesterol, HDL, LDL, triglycerides) and liver enzymes (AST, ALT, ALP and LDH) were significantly (p<0.05) affected by poultry oil addition. Higher liver scores indicative of fatty liver syndrome was observed in layers receiving 4.5% poultry oil, while the control group showed the lowest incidence. This study indicated that poultry oil dietary addition at a higher level (4.5%) lead to an increased serum lipid profile and has a negative impact on liver health, ultimately causing fatty liver syndrome in caged layers

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Impact of palm kernel cake with or without multi-blend enzyme on the growth performance and carcass traits of Sasso broilers

Cited by 4 publications

References 35 publications

Biochemical Assessment of Solid-State Fermented Elephant Grass and its Potential Incorporation in Broiler's Diets

Biochemical Assessment of Solid-State Fermented Elephant Grass and its Potential Incorporation in Broiler's Diets

Performance of broiler chickens fed palm kernel cake with enzyme supplementation

Impact of poultry oil supplementation on liver health and fatty liver syndrome in caged layers

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