Microbial Phytase and Phosphorus Utilization by Broiler Chickens
The aim of study was to investigate the mathematical and statistical assesment of the micorbial 6-phytase efficacy on phosphorus utilization at broiler chickens Cobb 500. Broiler chickens fed commercial feed mixtures based on soyabean-maize meal. Each feed mixture was fed ad libitum to chickens in b...
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| Format: | Article |
| Language: | English |
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Agroprint Timisoara
2023-09-01
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| Series: | Scientific Papers Animal Science and Biotechnologies |
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| Online Access: | https://spasb.ro/index.php/public_html/article/view/639 |
| _version_ | 1797215064536645632 |
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| author | Martin Kliment Mária Angelovičová |
| author_facet | Martin Kliment Mária Angelovičová |
| author_sort | Martin Kliment |
| collection | DOAJ |
| description | The aim of study was to investigate the mathematical and statistical assesment of the micorbial 6-phytase efficacy on phosphorus utilization at broiler chickens Cobb 500. Broiler chickens fed commercial feed mixtures based on soyabean-maize meal. Each feed mixture was fed ad libitum to chickens in boxes in commercial poultry farm. The trial consited of three groups of broiler chickens, one control group (CG) and two trial groups, in which were broiler chickens fed by feed mixtures with decreased phosphorus content (TG1) and with microbial 6-phytase (TG2). A body weight of chickens at the end of the trial (42 day) was 1900.0 g compared with 1883,0 g (TG1) and 1827.0 g (CG) with not statistically significant differences (P≥0.05). Phosphorus, calcium and magnesium content in blood serum of broiler chickens in every group was not staticstically significant (P≥0.05). Phosphorus content in broiler chickens excreta was most higher in in control group (4.2556 g/kg) in comparison with trial group (2.0911 g/kg) were was microbial 6-phytase added and in trial group (3.1851 g/kg) were was phosphorus content in feed mixtures decreased. In addition we concluded that microbial 6-phytase. Phytase addition into feed mixtures has not negative effect on broiler chickens growth ability and health, and helped to better utilization of phytate phosphorus from feed mixtures in relation to excreted phosphorus. |
| first_indexed | 2024-04-24T11:24:08Z |
| format | Article |
| id | doaj.art-fcc2c6a12584490e8f28c92e5a868e22 |
| institution | Directory Open Access Journal |
| issn | 1841-9364 2344-4576 |
| language | English |
| last_indexed | 2024-04-24T11:24:08Z |
| publishDate | 2023-09-01 |
| publisher | Agroprint Timisoara |
| record_format | Article |
| series | Scientific Papers Animal Science and Biotechnologies |
| spelling | doaj.art-fcc2c6a12584490e8f28c92e5a868e222024-04-11T04:09:13ZengAgroprint TimisoaraScientific Papers Animal Science and Biotechnologies1841-93642344-45762023-09-014514141639Microbial Phytase and Phosphorus Utilization by Broiler ChickensMartin Kliment0Mária Angelovičová1Slovak University of Agriculture in Nitra, Faculty of Biotechnology and Food Science, Department of Hygiene and Food Safety, 949 76-Nitra, Tr. A. Hlinku, 2, Slovak RepublicSlovak University of Agriculture in Nitra, Faculty of Biotechnology and Food Science, Department of Hygiene and Food Safety, 949 76-Nitra, Tr. A. Hlinku, 2, Slovak RepublicThe aim of study was to investigate the mathematical and statistical assesment of the micorbial 6-phytase efficacy on phosphorus utilization at broiler chickens Cobb 500. Broiler chickens fed commercial feed mixtures based on soyabean-maize meal. Each feed mixture was fed ad libitum to chickens in boxes in commercial poultry farm. The trial consited of three groups of broiler chickens, one control group (CG) and two trial groups, in which were broiler chickens fed by feed mixtures with decreased phosphorus content (TG1) and with microbial 6-phytase (TG2). A body weight of chickens at the end of the trial (42 day) was 1900.0 g compared with 1883,0 g (TG1) and 1827.0 g (CG) with not statistically significant differences (P≥0.05). Phosphorus, calcium and magnesium content in blood serum of broiler chickens in every group was not staticstically significant (P≥0.05). Phosphorus content in broiler chickens excreta was most higher in in control group (4.2556 g/kg) in comparison with trial group (2.0911 g/kg) were was microbial 6-phytase added and in trial group (3.1851 g/kg) were was phosphorus content in feed mixtures decreased. In addition we concluded that microbial 6-phytase. Phytase addition into feed mixtures has not negative effect on broiler chickens growth ability and health, and helped to better utilization of phytate phosphorus from feed mixtures in relation to excreted phosphorus.https://spasb.ro/index.php/public_html/article/view/639cobb 500excretamicrobial phytasephosphorus |
| spellingShingle | Martin Kliment Mária Angelovičová Microbial Phytase and Phosphorus Utilization by Broiler Chickens Scientific Papers Animal Science and Biotechnologies cobb 500 excreta microbial phytase phosphorus |
| title | Microbial Phytase and Phosphorus Utilization by Broiler Chickens |
| title_full | Microbial Phytase and Phosphorus Utilization by Broiler Chickens |
| title_fullStr | Microbial Phytase and Phosphorus Utilization by Broiler Chickens |
| title_full_unstemmed | Microbial Phytase and Phosphorus Utilization by Broiler Chickens |
| title_short | Microbial Phytase and Phosphorus Utilization by Broiler Chickens |
| title_sort | microbial phytase and phosphorus utilization by broiler chickens |
| topic | cobb 500 excreta microbial phytase phosphorus |
| url | https://spasb.ro/index.php/public_html/article/view/639 |
| work_keys_str_mv | AT martinkliment microbialphytaseandphosphorusutilizationbybroilerchickens AT mariaangelovicova microbialphytaseandphosphorusutilizationbybroilerchickens |