An optimal dietary sodium chloride supplemental level of broiler chicks fed a corn-soybean meal diet from 1 to 21 days of age

Zhang, Weiyun; Wu, Bingxin; Wu, Wei; Cui, Xiaoyan; Li, Ding; Gao, Feiyu; Li, Tingting; Zhu, Ling; Geng, Yunyun; Zhang, Jintao; Hu, Yun; Luo, Xugang

doi:10.3389/fvets.2022.1077750

Cited by 5 publications

(2 citation statements)

References 39 publications

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“…Similar to the trend observed in serum Na + concentrations, the study revealed a progressive decrease in serum Cllevels with MSG inclusion levels above 0.50 g/kg diet. This finding is in line with the established relationship between dietary salt intake and chloride concentration in poultry [16,17]. Elevated dietary sodium levels, as provided by MSG, could potentially disrupt the Clbalance in the birds.…”

Section: Serum Electrolytessupporting

confidence: 86%

Monosodium Glutamate Adversely Affects Serum Electrolytes and Antioxidant Status of Laying Hens

2023

Sci. Lett.

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This research assessed the effect of varying inclusions of monosodium glutamate (MSG) on serum electrolytes and antioxidative enzymes of laying hens. A total of 300 Isa Brown point-of-lay pullets, aged 16 weeks, were evenly allocated to six distinct experimental lots, each containing different levels of MSG (0.00, 0.25, 0.50, 0.75, 1.00 and 1.25 g/kg). Throughout the study, the experimental hens were granted unrestricted freedom to diets, and clean water was consistently provided. In the twelfth week, five hens per replicate were chosen randomly after an overnight fast for blood collection through the wing veins. Standard procedures were employed to analyze serum electrolytes, including Na+ (sodium), K+ (potassium), and Cl- (chloride), together with antioxidant enzymes such as T-OAC (total antioxidant capacity), SOD (superoxide dismutase), and GSH-Px (glutathione peroxidase). Additionally, an assessment of the oxidative stress indicator malondialdehyde (MDA) was undertaken. The findings revealed that the addition of MSG at 1.00 and 1.25 g/kg in the feed significantly increased the serum Na+ concentration of the pullets, while the serum K+ level decreased significantly at the 1.25 g/kg MSG administration level, compared to the hens in the control group. In contrast, the blood Cl- level significantly decreased with MSG inclusion at the 0.50 g/kg level. Moreover, MSG inclusion levels at or above 0.75 g/kg led to an increase in MDA concentration, accompanied by a significant reduction in serum SOD, GSH-Px, and T-AOC levels. Thus, including MSG at levels exceeding 0.50 g/kg in the diet may potentially predispose laying hens to oxidative stress and other physiological imbalances.

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Section: Serum Electrolytessupporting

confidence: 86%

Monosodium Glutamate Adversely Affects Serum Electrolytes and Antioxidant Status of Laying Hens

2023

Sci. Lett.

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“…Most plant sources used in poultry feed have a low sodium and chloride content, therefore sodium and chloride should be added in the form of table salt at a level of 0.3 -0.5% of the ration so that the sodium content in the ration is about 0.18% and the chloride content in the ration is not more than 0.22 % [91].…”

Section: Salt (Sodium Chloride)mentioning

confidence: 99%

The Requirements of Chickens for Nutritional Compounds for Growth, An advanced Nutritional outlook

Ameen,

Mohammed,

Ameen

et al. 2023

KUJAS

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The science of nutrition includes the provision of balanced nutrients that meet the need of chickens (animal) to grow, maintain and continue production, and for economic reasons, these foodstuffs should be at the lowest prices, so we should provide these materials only with what the nutritional requirements need without a significant increase. However, we must provide some nutrients at higher levels in practical situations, in order to try to meet the shortage of some food components The costs of feeding chickens represent 60-70% of the total expenses in poultry projects, so the nutritionist's goal is to obtain the highest production at the lowest possible costs while making use of feed materials whenever possible. And the nutritionist must form a relationship in which all the nutrients that the bird needs are available, whether for the production of meat, table eggs or hatching eggs. In this review, we will review the basics of feeding poultry birds, the most commonly used feed materials, the nutritional needs of each bird according to its type, age, production status, how to form leeches and models of leeches that can be used, as well as diseases caused by a lack of various nutrients.

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The optimal dietary sodium and chloride level for broiler chicks fed a corn-soybean meal diet between 1 and 21 d of age

Zhang,

Hu,

et al. 2024

Journal of Animal Science

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The experiment was conducted to estimate the ideal dietary sodium (Na) and chloride (Cl) level for broilers during d 1 to 21 using a corn-soybean meal diet under a dietary Na:Cl ratio of 1:1. A total of 490 one-d-old Arbor Acres male broilers were randomly allotted by bodyweight to 1 of 7 treatments in a completely randomized design. Each treatment consisted of 7 replicate cages with 10 chicks per cage. Broilers were fed a Na and Cl-unsupplemented corn-soybean meal basal diet (control, containing 0.02% Na and 0.08% Cl) and the Na and Cl-supplemented basal diets containing 0.14%, 0.20%, 0.26%, 0.32%, 0.38% and 0.44% Na and Cl levels, respectively for 21 d. The results indicated that average daily gain, average daily feed intake, blood partial pressure of CO2 and concentrations of HCO3-, total CO2, Na+, Cl-, base excess and anion gap, tibial ash and ash Na contents of broilers were affected (P < 0.001) by dietary Na and Cl level, and increased linearly (P < 0.001) and quadratically (P < 0.001) with increasing Na and Cl levels. Feed/gain ratio, mortality, blood K+ concentration, serum osmotic pressure and K+, glucose and uric acid concentrations as well as heart, liver and kidney indices of broilers were affected (P < 0.01) by dietary Na and Cl level, and decreased linearly (P < 0.001) and quadratically (P < 0.001) with increasing Na and Cl levels. The estimates of dietary optimal Na and Cl levels were 0.07%-0.16% according to the best fitted broken-line or asymptotic models (P < 0.001) of the above sensitive indicators. Therefore, the optimal dietary Na and Cl level was suggested to be 0.16% to support all of the above Na and Cl metabolic requirements of broilers fed the corn-soybean meal diet during d 1 to 21, which is lower than the recommendation at 0.20% by the Chinese Feeding Standard of Chicken (2004).

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An optimal dietary sodium chloride supplemental level of broiler chicks fed a corn-soybean meal diet from 1 to 21 days of age

Cited by 5 publications

References 39 publications

Monosodium Glutamate Adversely Affects Serum Electrolytes and Antioxidant Status of Laying Hens

Monosodium Glutamate Adversely Affects Serum Electrolytes and Antioxidant Status of Laying Hens

The Requirements of Chickens for Nutritional Compounds for Growth, An advanced Nutritional outlook

The optimal dietary sodium and chloride level for broiler chicks fed a corn-soybean meal diet between 1 and 21 d of age

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