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Zhang W, Wu B, Wu W, Cui X, Li D, Gao F, Li T, Zhu L, Geng Y, Zhang L, Hu Y, Luo X. An optimal dietary sodium chloride supplemental level of broiler chicks fed a corn-soybean meal diet from 1 to 21 days of age. Front Vet Sci 2022; 9:1077750. [PMID: 36561393 PMCID: PMC9767365 DOI: 10.3389/fvets.2022.1077750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Accepted: 11/22/2022] [Indexed: 12/12/2022] Open
Abstract
Sodium chloride (NaCl) is usually added to diets to meet the Na and Cl requirements of broilers in the Chinese poultry industry, but the optimal dietary NaCl supplemental level was not well-established. The present study was conducted to estimate the optimal dietary NaCl supplemental level of broilers fed a corn-soybean meal diet from 1 to 21 days of age. A total of 490, 1-day-old Arbor Acres male broilers were fed a NaCl-unsupplemented corn-soybean meal basal diet (control) and the basal diet supplemented with 0.10, 0.20, 0.30, 0.40, 0.50 or 0.60% NaCl for 21 days. Regression analysis was conducted to evaluate the optimal dietary NaCl level using the best fitted broken-line or asymptotic models. As dietary supplemental NaCl levels increased, average daily gain (ADG), average daily feed intake (ADFI), blood partial pressure of CO2, total CO2, base excess and anion gap, blood concentrations of HCO3, Na and Cl, serum Na concentration, jejunal villus height (VH) and tibia ash content increased linearly and quadratically (P < 0.05), while feed/gain ratio, relative weights of heart, liver and kidney, blood K concentration, serum concentrations of K, uric acid and glucose, and osmotic pressure decreased linearly and quadratically (P < 0.05). The estimates of optimal dietary NaCl levels were 0.20-0.22% based on the best fitted broken-line or asymptotic models (P < 0.0001) of ADG, ADFI and feed/gain ratio, and 0.08-0.24% based on the best fitted broken-line or asymptotic models (P < 0.0001) of blood gas indices, serum parameters, jejunal VH, tibia ash content and organ indices. These results suggested that the optimal dietary NaCl supplemental level would be 0.24% for broilers fed the corn-soybean meal diet from 1 to 21 days of age, which is lower than the current dietary NaCl supplemental level (0.30%) in the Chinese broiler production.
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Affiliation(s)
- Weiyun Zhang
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Bingxin Wu
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Wei Wu
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Xiaoyan Cui
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Ding Li
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Feiyu Gao
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Tingting Li
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Ling Zhu
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Yanqiang Geng
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Liyang Zhang
- Mineral Nutrition Research Division, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China
| | - Yun Hu
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China,*Correspondence: Yun Hu
| | - Xugang Luo
- Poultry Mineral Nutrition Laboratory, College of Animal Science and Technology, Yangzhou University, Yangzhou, China,Xugang Luo
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Sanders TA. Feeding trial evaluation of supplemental sodium and calcium use by pigeons. WILDLIFE SOC B 2022. [DOI: 10.1002/wsb.1396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Todd A. Sanders
- U.S. Fish and Wildlife Service Division of Migratory Bird Management 1211 SE Cardinal Court Vancouver WA 98683 USA
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3
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Sanders TA, Braun CE. Minerals in gastroliths and foods consumed by band‐tailed pigeons. J Wildl Manage 2022. [DOI: 10.1002/jwmg.22145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Todd A. Sanders
- U.S. Fish and Wildlife Service, Division of Migratory Bird Management 1211 SE Cardinal Court Vancouver WA 98683 USA
| | - Clait E. Braun
- Grouse 5572 North Ventana Vista Road Tucson AZ 85750 USA
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Araujo AC, Araújo RDS, Dourado LRB, Machado JS, Bayão GFV, Amoroso L, Artoni SMB, Shimano AC, Silva Sousa KR. Analysis of performance, bone characteristics, and expression of genes involved in the balance of ionic concentrations in broilers subjected to dietary electrolyte balance levels. Br Poult Sci 2021; 63:226-234. [PMID: 34378457 DOI: 10.1080/00071668.2021.1966754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
1. Sodium bicarbonate (NaHCO3), potassium carbonate (K2CO3), and ammonium chloride (NH4Cl) are commonly used to correct dietary electrolyte balance (DEB) in birds. However, there are many gaps in the knowledge of their effects when used simultaneously. This study investigated the effect of DEB levels on performance, femur bone characteristics and the expression of genes related to the balance of ionic concentrations in broilers at 21 days of age.2. Male Cobb broiler chickens (n = 245), aged 1-21 d, were divided into groups based on a completely randomised design with five DEB levels (110 mEq/kg, 175 mEq/kg, 240 mEq/kg, 305 mEq/kg, and 370 mEq/kg).3. The performance characteristics measured included body weight (BW), body weight gain (BWG), feed intake (FI), feed conversion (FCR) and body weight birds slaughtered (BWS).4. The bone variables assessed in the femur were weight (WE), relative bone weight (RBWE), length (L), width (WI), maximum load supported (MLS), bone-breaking resistance (BR), and Seedor index (SI). In addition, the expression of CHP1, SLC9A1, and SLC24A3 in the livers, intestines and kidneys of birds was evaluated.5. The DEB level of 370 mEq/kg, at Na+ content of 0.48%, resulted in the highest averages for L, MLS, and BR of the femur. This DEB level increased the expression of SLC9A1 in the liver and SLC24A3 in the intestine. A 240 mEq/kg DEB level decreased the expression of CHP1 in the liver, while supplementation with 110 mEq/kg increased the expression of SLC24A3 in the kidney.6. In conclusion, 370 mEq/kg DEB improved FCR and increased the mean bone characteristics of the femur (L, MLS, and BR) and the expression of SLC9A1 and SLC24A3 in the liver and intestine, respectively. These findings should be considered in future assessments of the effects of DEB levels on broilers.
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Affiliation(s)
- A C Araujo
- Cinobelina Elvas, Universidade Federal do Piauí - Ufpi, Bom Jesus, Brazil
| | - R D S Araújo
- Departamento de Entomologia, Universidade Federal de Viçosa - Ufv, Viçosa, Brazil
| | - L R B Dourado
- Cinobelina Elvas, Universidade Federal do Piauí - Ufpi, Bom Jesus, Brazil
| | - J S Machado
- Cinobelina Elvas, Universidade Federal do Piauí - Ufpi, Bom Jesus, Brazil
| | - G F V Bayão
- Departamento de Zootecnia, Instituto Federal de Educação, Ciência e Tecnologia do Maranhão, São Luís, Brazil
| | - L Amoroso
- Departamento de Morfologia e Fisiologia Animal, Universidade Estadual Paulista Júlio de Mesquita Filho - Unesp, Jaboticabal, Brazil
| | - S M B Artoni
- Departamento de Morfologia e Fisiologia Animal, Universidade Estadual Paulista Júlio de Mesquita Filho - Unesp, Jaboticabal, Brazil
| | - A C Shimano
- Departamento de Biomecânica, Medicina e Reabilitação do Aparelho Locomotor, Universidade de São Paulo - Usp, Ribeirão Preto, Brazil
| | - K R Silva Sousa
- Departamento de Oceanografia e Limnologia, Universidade Federal do Maranhão - Ufma, São Luís, Brazil
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Chen Y, Wang Z, Yang Z, Yang Y, Yang J, Han H, Yang H. The effect of different dietary levels of sodium and chloride on performance, blood parameters and excreta quality in goslings at 29 to 70 days of age. J Anim Physiol Anim Nutr (Berl) 2021; 106:98-109. [PMID: 33844875 DOI: 10.1111/jpn.13541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 03/03/2021] [Accepted: 03/04/2021] [Indexed: 01/09/2023]
Abstract
The purpose of this study was to ascertain the appropriate levels of dietary sodium (Na+ ) and chloride (Cl- ) for 29- to 70-day-old goslings and to investigate the effects of different levels of Na+ and Cl- on the growth performance, water consumption, blood parameters and excreta quality of goslings to provide a reference for the healthy production of goslings. In Experiment 1, a total of 432 29-day-old male Jiangnan White goslings were randomly allotted to nine treatments according to a 3 × 3 factorial design, with six pens containing eight birds per treatment. The goslings were fed diets with three concentrations of Na+ (0.10%, 0.15% and 0.20%) and three concentrations of Cl- (0.15%, 0.20% and 0.25%). The experimental period was 42 days. In Experiment 2, a total of 24 70-day-old Jiangnan White goslings were selected for four treatments (0.10% Na+ × 0.15% Cl- ; 0.10% Na+ × 0.25% Cl- ; 0.20% Na+ × 0.15% Cl- and 0.20% Na+ × 0.25% Cl- ) and housed separately in metabolic cages. The faeces were collected for 3 consecutive days. In Experiment 1, the average daily feed intake (ADFI), average daily gain (ADG) and feed/gain (F/G) ratio of goslings were unaffected by the treatments. However, low levels of Na+ and Cl- significantly reduced the water consumption of goslings in the later growth period (p < 0.05). The average water consumption of goslings fed with 0.10% Na+ × 0.15% Cl- was significantly lower than that of the goslings fed with 0.20% Na+ × 0.25% Cl- (56 days, 1304.2 ml vs. 1471.7 ml; 63 days, 1452.8 ml vs. 1610.8 ml; 70 days, 1540.0 ml vs. 1775.4 ml; p < 0.05). The interaction between Na+ and Cl- (Na+ × Cl- ) had a significant impact on the blood haemoglobin (HGB) and haematocrit (HCT) levels in the goslings (p < 0.05). HGB increased linearly with increasing levels of Na+ . HGB and HCT first increased and then decreased with increasing levels of Cl- . In Experiment 2, Na+ and Cl- levels had significant effects on the excreta moisture content (p < 0.05). Goslings fed with 0.10% Na+ × 0.15% Cl- had a low moisture content of 5.58% compared to the goslings fed with 0.20% Na+ × 0.25% Cl- (87.51% vs. 93.09%; p < 0.05). The levels of dietary Na+ had a significant effect on the retention ratio of Na (p < 0.05), with the value for the 0.20% Na+ group being significantly higher than that for the 0.10% Na+ group (p < 0.05). In summary, different levels of Na+ and Cl- did not affect the growth of goslings. To reduce the water consumption and moisture content of excreta, the Na+ and Cl- levels in the diet can be as low as 0.10% and 0.15%, respectively.
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Affiliation(s)
| | | | - Zhi Yang
- Yangzhou University, Yangzhou, China
| | - Yu Yang
- Yangzhou University, Yangzhou, China
| | | | - Houming Han
- Jiangsu Lihua Animal Husbandry Co., Ltd, Changzhou, China
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Dersjant-Li Y, Van de Belt K, Kwakernaak C, Marchal L. Buttiauxella phytase maintains growth performance in broilers fed diets with reduced nutrients under a commercial setting. JOURNAL OF APPLIED ANIMAL NUTRITION 2020. [DOI: 10.3920/jaan2020.0002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The effect of down specifying nutrients in diets supplemented with Buttiauxella spp. phytase was studied in a commercial trial. Three treatments were tested with five replicate groups, each containing 700, one-day-old straight run Ross 308 broilers. Birds were fed pelleted diets from days 0-42 in four phases: starter (days 0-10); grower (days 11-21); finisher 1 (days 22-35) and finisher 2 (days 36-42). A nutritionally adequate, unsupplemented, positive control (PC) diet based on wheat, corn and soybean meal was compared against two down specified, negative control (NC) diets containing Buttiauxella phytase supplemented at 500 or 1000 FTU/kg. The reduction level was 0.134 and 0.159% unit for digestible phosphorus, 0.164 and 0.189% unit for calcium, 0.03 and 0.04% unit for sodium, 0.283 and 0.309 MJ/kg for nitrogen corrected apparent metabolizable energy in all phases and variable digestible amino acids in different phases, respectively for the diets containing the phytase at 500 and 1000 FTU/kg. An unsupplemented NC diet was not included, as it would have caused welfare and health issues. Weight gain and mortality-corrected feed conversion ratio for birds receiving phytase at either inclusion levels were equivalent to the PC group. Feed intake was increased by 500 FTU/kg phytase (P<0.05) during 0-21 d vs PC. Including 1000 FTU/kg phytase reduced water intake vs PC at 0-42 d and water-to-feed intake ratios, after the starter phase (P<0.05). Carcass yield in birds supplemented with either phytase level was not different from PC. Tibia ash was unaffected by treatment. Estimated feed costs (inclusive of phytase) were lower in supplemented than un-supplemented (PC) diets, by 10.0 to 13.7 €/ton diet. The trial demonstrated that reducing nutrient specifications of diets supplemented with Buttiauxella phytase maintained growth performance, lowered feed costs, with production benefits maximised at inclusion levels of 1000 FTU/kg.
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Affiliation(s)
- Y. Dersjant-Li
- DuPont Nutrition and Biosciences, Archimedesweg 30, 2333 CN Leiden, the Netherlands
| | - K. Van de Belt
- Schothorst Feed Research, P.O. Box 533, 8200 AM Lelystad, the Netherlands
| | - C. Kwakernaak
- Schothorst Feed Research, P.O. Box 533, 8200 AM Lelystad, the Netherlands
| | - L. Marchal
- DuPont Nutrition and Biosciences, Archimedesweg 30, 2333 CN Leiden, the Netherlands
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Zarrin-Kavyani S, Khatibjoo A, Fattahnia F, Taherpour K. Effect of threonine and potassium carbonate on broiler chicken performance, immunity, carcass traits, and small intestine morphology. Trop Anim Health Prod 2020; 52:943-953. [PMID: 32040659 DOI: 10.1007/s11250-019-02086-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 09/11/2019] [Indexed: 11/24/2022]
Abstract
This study aimed to investigate the interactive effect of dietary threonine (i.e., 100, 110, and 120%) and low and high dietary potassium (i.e., 0.85 and 0.94% of diet) on the performance, immune response, blood metabolites, carcass traits, and jejunum morphology of broiler chickens in Iran. In a completely randomized design, 300 1-day-old broiler chicks (Ross 308) were assigned to one of six dietary treatments with a 3 × 2 factorial arrangement. Broiler chicken growth performance, blood metabolite concentration, jejunum morphology, and antibody titter against Newcastle disease and influenza viruses were not affected by dietary treatments (P > 0.05). High level of dietary potassium led to lower toe web thickness index at 4 h post injection while compared to control group, threonine supplementation significantly decreased toe web thickness of broiler chickens at 24 and 48 h post injection (P < 0.05). Dietary treatments had no significant effects on carcass, abdominal fat, and breast and thigh percentages while higher dietary potassium increased serum glucose concentration (P < 0.05). Broilers fed diet supplemented with 20% supplemented threonine and higher potassium level had lower breast meat fat percentage while those fed diet supplemented with 20% threonine and low potassium had higher thigh meat protein percentage (P < 0.05). It can be concluded that although threonine supplementation improved toe web thickness index as cell-mediated immune response and lowered breast meat fat percentage in broiler chickens, there was no interaction between potassium with threonine in broiler chicken nutrition.
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Affiliation(s)
| | - Ali Khatibjoo
- Poultry Nutrition, Department of Animal Science, Ilam University, Ilam, Iran.
| | - Farshid Fattahnia
- Dairy Cattle Nutrition, Department of Animal Science, Ilam University, Ilam, Iran
| | - Kamran Taherpour
- Poultry Nutrition, Department of Animal Science, Ilam University, Ilam, Iran
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Chen Y, Yang H, Wan X, Wan Y, Zhang H, Gong S, Wang Z. The effect of different dietary levels of sodium and chloride on performance and blood parameters in goslings (1-28 days of age). J Anim Physiol Anim Nutr (Berl) 2019; 104:507-516. [PMID: 31867808 DOI: 10.1111/jpn.13273] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 10/23/2019] [Accepted: 11/08/2019] [Indexed: 11/29/2022]
Abstract
A total of 702 1-day-old male Jiangnan White goslings were used to study the effects of varying levels of Na+ and Cl- on their growth performance and blood parameters. In this experiment, goslings were randomly allotted to nine treatments, with six pens per treatment in a 3 × 3 factorial arrangement, and fed diets with three concentrations of added Na+ (0.10%, 0.15% and 0.20%) and three concentrations of added Cl- (0.15%, 0.20% and 0.25%). The purpose of this experiment was to investigate the sensitivity of goslings to Na+ and Cl- during brooding to determine the appropriate levels of Na+ and Cl- in their feed. The results are as follows: (a) Different levels of Na+ and Cl- in the diet, especially low Na+ and Cl- , significantly affected the body weight (BW), average daily gain (ADG) and feed/gain ratio (F/G) of the 28-day-old goslings (p < .05). But Na+ × Cl- has no significant effect on water consumption (p > .05). (b) Serum concentrations of urea increased linearly with Na+ content (p < .05). Serum concentrations of creatinine (CR) and uric acid (UA) increased linearly with Cl- content (p < .05). (c) Na+ × Cl- has a significant impact on the serum sodium (Na) and chlorine (Cl; p < .05). The content of serum Na and Cl increased linearly with increasing levels of Na+ and Cl- . These results show that low levels of Na+ and Cl- had significant adverse effects on the growth of 1- to 28-day-old goslings. The results of the experiment support a recommendation to supplement the diet of goslings with 0.20% Cl- and not <0.15% Na+ .
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Affiliation(s)
- Yuanjing Chen
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Haiming Yang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Xiaoli Wan
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Yu Wan
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Hang Zhang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Shuai Gong
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China
| | - Zhiyue Wang
- College of Animal Science and Technology, Yangzhou University, Yangzhou, China.,Joint International Research Laboratory of Agriculture and Agri-Product Safety of Ministry of Education of China, Yangzhou University, Yangzhou, China
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9
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Electrolytes, dietary electrolyte balance and salts in broilers: an updated review on growth performance, water intake and litter quality. WORLD POULTRY SCI J 2019. [DOI: 10.1017/s0043933913000810] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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10
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Akter M, Graham H, Iji PA. Response of broiler chickens to diets containing different levels of sodium with or without microbial phytase supplementation. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2019; 61:87-97. [PMID: 31333866 PMCID: PMC6582932 DOI: 10.5187/jast.2019.61.2.87] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 03/12/2019] [Accepted: 03/15/2019] [Indexed: 11/20/2022]
Abstract
Phytate induced excessive mineral excretion through poultry litter leads to poor
performance and environmental pollution. Exogenous microbial phytase
supplementation to poultry diets reduce the environmental excretion of nutrient
and improve bird’s performance. However, excessive dietary sodium (Na)
level may hinder the phytase-mediated phytate hydrolysis and negate the
beneficial effects of phytase. Therefore, this experiment was conducted to
investigate the effects of different concentration dietary Na on phytase
activity and subsequent impact on broiler performance, bone mineralisation and
nutrient utilisation. In this study, six experimental diets, consisting of three
different levels of Na (1.5, 2.5, or 3.5 g/kg) and two levels of microbial
phytase (0 or 500 U/kg) were formulated by using 3 × 2 factorial design.
The six experimental diets were offered to 360 day-old Ross 306 male chicks for
35 days, where, each experimental diet consisted of 6 replicates groups with 10
birds. Along with growth performance, nutrient utilization, intestinal enzyme
activity, dry matter (DM) content of litter and mineral status in bone were
analysed. Dietary Na and phytase had no effect on bode weight gain and feed
intake. Birds on the low Na diet showed higher (p <
0.05) feed conversion ratio (FCR) than the mid-Na diets. High dietary Na
adversely affected (p < 0.001) excreta DM content.
Phytase supplementation to the high-Na diet increased (p
< 0.01) the litter ammonia content. High dietary Na with phytase
supplementation improved (Na × phytase, p < 0.05)
the AME value and ileal digestibility of Ca and Mg. The total tract retention of
Ca, P, and Mg was reduced with high Na diet, which was counteracted by phytase
supplementation (Na × phytase, p < 0.001). The
diets containing mid-level of Na improved (p < 0.001)
the function of Na-K-ATPase and Mg-ATPase in the jejunum. The overall results
indicate that high dietary Na did not affect phytase activity but influenced the
nutrient utilization of birds, which was not reflected in bird overall
performance.
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Affiliation(s)
- Marjina Akter
- Dairy and Poultry Science Department, Faculty of Veterinary Medicine, Chittagong Veterinary and Animal Sciences University, Khulshi-4225, Chittagong, Bangladesh
| | - Hadden Graham
- AB Vista, 3 Woodstock Court, Marlborough Wiltshire SN8 4AN, UK
| | - Paul Ade Iji
- School of Environmental and Rural Science, University of New England, Armidale, NSW 2351, Australia.,College of Agriculture, Fisheries and Forestry, Fiji National University, P.O. Box-1544, Nausori, Fiji
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Kheravii S, Swick R, Choct M, Wu SB. Nutrient digestibility response to sugarcane bagasse addition and corn particle size in normal and high Na diets for broilers. Poult Sci 2018; 97:1170-1176. [DOI: 10.3382/ps/pex403] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 11/22/2017] [Indexed: 11/20/2022] Open
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Kheravii S, Swick R, Choct M, Wu SB. Dietary sugarcane bagasse and coarse particle size of corn are beneficial to performance and gizzard development in broilers fed normal and high sodium diets. Poult Sci 2017; 96:4006-4016. [DOI: 10.3382/ps/pex225] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2017] [Accepted: 08/05/2017] [Indexed: 12/21/2022] Open
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Bailly J, Faivre B, Bernard N, Sage M, Crini N, Driget V, Garnier S, Rieffel D, Scheifler R. Multi-Element Analysis of Blood Samples in a Passerine Species: Excesses and Deficiencies of Trace Elements in an Urbanization Study. Front Ecol Evol 2017. [DOI: 10.3389/fevo.2017.00006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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VILLANUEVA AP, CARDINAL KM, KRABBE EL, PENZ JUNIOR AM, RIBEIRO AML. Influência da via de fornecimento do cloreto de sódio – água ou ração – em frangos de corte de um a sete dias de idade. REVISTA BRASILEIRA DE SAÚDE E PRODUÇÃO ANIMAL 2015. [DOI: 10.1590/s1519-99402015000400010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Estudou-se a via de fornecimento de cloreto de sódio (NaCl) – água ou ração – sobre o desempenho de frangos de corte, consumo de água, desenvolvimento dos órgãos, metabolizabilidade da matéria seca (MMS), retenção de nitrogênio (RN), energia metabolizável aparente corrigida para nitrogênio (EMAn), matéria seca das excretas (MSex) e composição de carcaça. Foram utilizados 120 frangos da linhagem Ross 308, distribuídos em três tratamentos com quatro repetições de 10 aves cada, num delineamento completamente casualizado. De um a sete dias de idade foram submetidos a três formas de suplementação de NaCl (0,47% de Na): 100% na ração; 50% na ração e 50% na água (50% ração:50% água); e 100% na água. Durante o período de oito a 21 dias as aves receberam uma dieta única, com NaCl via ração. De um a sete dias não houve diferença no Consumo de Água, Consumo de Ração e Ganho de Peso; porém, NaCl via água proporcionou melhor CA do que por ambas as vias (p < 0,07). Aos 21 dias de idade não foram observadas diferenças significativas no desempenho, no peso relativo do coração, fígado e moela e no comprimento relativo do intestino. Não houve resposta à via de fornecimento para EMAn e MSex em pintos de quatro a sete dias de idade; no entanto, as aves que receberam o NaCl via água de bebida, exibiram menor MMS e RN (p < 0,05) no mesmo período. Conclui-se que o NaCl pode ser adicionado tanto na ração quanto na água, sem ocasionar prejuízos ao desempenho produtivo dos frangos de corte na fase pré-inicial.
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15
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Cengiz Ö, Hess J, Bilgili S. Influence of graded levels of dietary sodium on the development of footpad dermatitis in broiler chickens. J APPL POULTRY RES 2012. [DOI: 10.3382/japr.2011-00464] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Jankowski J, Zduńczyk Z, Lichtorowicz K, Juskiewicz J. Effect of different levels of dietary sodium from sodium chloride on gastrointestinal tract response, tibia mineralization, and footpad dermatitis incidence in young turkeys. J APPL POULTRY RES 2012. [DOI: 10.3382/japr.2012-00572] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Ribeiro AML, Krabbe EL, Penz Júnior AM, Renz SV, Gomes HA. Effect of chick weight, geometric mean diameter and sodium level in prestarter diets (1 to 7 days) on broiler perfomance up to 21 days of age. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2004. [DOI: 10.1590/s1516-635x2004000400006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | - EL Krabbe
- Universidade Federal do Rio Grande do Sul
| | | | - SV Renz
- Universidade Federal do Rio Grande do Sul
| | - HA Gomes
- Universidade Federal do Rio Grande do Sul
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