Effect of Folic Acid by injection and supplementary on growth and puberty of Karadi male lambs.

Karim, Ismael Othman

doi:10.24017/science.2021.1.5

Cited by 1 publication

(1 citation statement)

References 25 publications

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“…Feed fortification of B‐vitamins (riboflavin, pantothenic acid, niacin, B12 and folic acid) improved the pig performance (Coelho, 2001 ). In contrast, injection and supplemental folic acid did not increase animal body weight, weight gain and total body weight gain (Karim & Omar, 2021 ).…”

Section: Discussionmentioning

confidence: 99%

The injection of maternal B complex vitamin during the transition period: The impact on performance, thyroid hormones levels and immunological parameters in the Sannen goats and their kids, as well as the faeces status of newborn kids

Asadi,

Hatami,

Fard

2024

Veterinary Medicine & Sci

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BackgroundIt is proven that B vitamins through promote a wide range of metabolic pathways in animals as cofactors improve animal performance.ObjectivesThis study was conducted to investigate the impacts of maternal B complex vitamin injection on performance and plasma parameters in goats and their offspring, as well as the faeces status of newborn kids.MethodsIn this research, the pregnant goats (3 years old) were randomly divided into two groups: the control group (without B complex vitamin injection) and the B complex vitamin group (5 mL B complex vitamin injection per animal). The animals were injected with 5 mL B complex vitamin twice during the transition period (5 weeks pre‐ and 5 weeks post‐kidding). The goats during the transition period and kids on days 10, 20 and 30 were weighed. Feed intake by goats and consumption of milk and starter in kids were recorded daily. The dry matter digestibility by kids was tested by collecting samples of faeces and feed for 5 days in the last week. Chemical analysis was determined using the AOAC method. The kids’ faeces were prepared daily during the study. The blood samples of goats and newborn kids were taken 7 days after kidding. Then, levels of B group vitamin, as well as concentrations of liver enzymes, thyroid hormones and immunological parameters, were determined in plasma of goat and their offspring. In addition, concentrations of glucose and insulin were measured in goat plasma (Asadi et al., 2024).ResultsAccording to results, the performances of goats and their offspring, as well as kids’ faeces status, were improved by maternal B complex vitamin injection (p < 0.0001). The levels of cobalamin, pyridoxine, thiamine, folic acid, nicotinic, pantothenic and unconjugated pteridine increased in the plasma of goats and their kids in the B complex vitamin group compared with the control group during the transition period (p < 0.0001). Injection of maternal B complex vitamin raised the plasma levels of triiodothyronine and tetraiodothyronine, immunoglobulin G and immunoglobulin M in goats and their offspring (p < 0.0001). Higher levels of glucose and lower levels of insulin were determined in the goats injected with B complex vitamin (p < 0.0001).ConclusionsThese results suggest that maternal B complex vitamin injection is required for the improvement of performance, health status and the blood plasma parameters in pregnant goats and their kids.

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Section: Discussionmentioning

confidence: 99%