Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers
ABSTRACT: This study aimed to investigate the effect of amylase on the nutritional value and nitrogen-corrected apparent metabolizable energy (AMEN) of faba bean (FB) seeds in broiler chicken nutrition. The study was conducted on a total of 84, one-day-old male broiler chickens (Ross 308). The birds...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-11-01
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| Series: | Poultry Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0032579122004060 |
| _version_ | 1811256278755835904 |
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| author | K. Perz S. Nowaczewski S.A. Kaczmarek A.J. Cowieson M. Hejdysz |
| author_facet | K. Perz S. Nowaczewski S.A. Kaczmarek A.J. Cowieson M. Hejdysz |
| author_sort | K. Perz |
| collection | DOAJ |
| description | ABSTRACT: This study aimed to investigate the effect of amylase on the nutritional value and nitrogen-corrected apparent metabolizable energy (AMEN) of faba bean (FB) seeds in broiler chicken nutrition. The study was conducted on a total of 84, one-day-old male broiler chickens (Ross 308). The birds were fed a reference corn-soybean meal diet form d 1 to 16, and they were divided into three groups (1st day). The first group (1) was fed the same reference diet as in the first part, whereas 50% of the reference diet was replaced by FB seeds in experimental groups (2 and 3). Group 3 was supplemented with amylase, which contained 0.14 g/kg dry matter (DM). At the end of the study period, excreta and digesta samples were collected from all groups to estimate the nutritional value. Some fraction of starch found in the seeds was part of starch which is resistant to digestion (143.9 g/kg DM). The addition of exogenous amylase to the diet increased the apparent ileal digestibility of DM, CP, and starch in FB seeds. The AMEN value increased as a result of enzyme addition (P < 0.05). The group 3 showed higher apparent ileal digestibility of essential amino acids (Lys, Leu, Phe, His) as well as nonessential amino acids (Tyr, Ala, Pro) in FB seeds. It could be concluded that FB seeds supplemented with exogenous amylase have a greater nutrition value for broiler chickens. |
| first_indexed | 2024-04-12T17:38:45Z |
| format | Article |
| id | doaj.art-941cd473a6a94917884208ed5c3f1c90 |
| institution | Directory Open Access Journal |
| issn | 0032-5791 |
| language | English |
| last_indexed | 2024-04-12T17:38:45Z |
| publishDate | 2022-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Poultry Science |
| spelling | doaj.art-941cd473a6a94917884208ed5c3f1c902022-12-22T03:22:53ZengElsevierPoultry Science0032-57912022-11-0110111102117Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilersK. Perz0S. Nowaczewski1S.A. Kaczmarek2A.J. Cowieson3M. Hejdysz4Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, PolandDepartment of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, PolandDepartment of Animal Nutrition, Poznan University of Life Sciences, PolandDSM Nutritional Products, Kaiseraugst, SwitzerlandDepartment of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, Poland; Corresponding author:ABSTRACT: This study aimed to investigate the effect of amylase on the nutritional value and nitrogen-corrected apparent metabolizable energy (AMEN) of faba bean (FB) seeds in broiler chicken nutrition. The study was conducted on a total of 84, one-day-old male broiler chickens (Ross 308). The birds were fed a reference corn-soybean meal diet form d 1 to 16, and they were divided into three groups (1st day). The first group (1) was fed the same reference diet as in the first part, whereas 50% of the reference diet was replaced by FB seeds in experimental groups (2 and 3). Group 3 was supplemented with amylase, which contained 0.14 g/kg dry matter (DM). At the end of the study period, excreta and digesta samples were collected from all groups to estimate the nutritional value. Some fraction of starch found in the seeds was part of starch which is resistant to digestion (143.9 g/kg DM). The addition of exogenous amylase to the diet increased the apparent ileal digestibility of DM, CP, and starch in FB seeds. The AMEN value increased as a result of enzyme addition (P < 0.05). The group 3 showed higher apparent ileal digestibility of essential amino acids (Lys, Leu, Phe, His) as well as nonessential amino acids (Tyr, Ala, Pro) in FB seeds. It could be concluded that FB seeds supplemented with exogenous amylase have a greater nutrition value for broiler chickens.http://www.sciencedirect.com/science/article/pii/S0032579122004060faba beanamylasenutritional valuebroiler chicken |
| spellingShingle | K. Perz S. Nowaczewski S.A. Kaczmarek A.J. Cowieson M. Hejdysz Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers Poultry Science faba bean amylase nutritional value broiler chicken |
| title | Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers |
| title_full | Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers |
| title_fullStr | Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers |
| title_full_unstemmed | Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers |
| title_short | Research Note: Amylase supplementation improves starch and amino acids digestibility of faba bean for broilers |
| title_sort | research note amylase supplementation improves starch and amino acids digestibility of faba bean for broilers |
| topic | faba bean amylase nutritional value broiler chicken |
| url | http://www.sciencedirect.com/science/article/pii/S0032579122004060 |
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