Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken
This experiment was conducted to determine the biological effect of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken. A total of 288 male Cobb 500 chicks were allocated into 8 treatment groups and were fed with essential amino acids supplementa...
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| Format: | Conference or Workshop Item |
| Language: | English |
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Faculty of Veterinary Medicine, Universiti Putra Malaysia
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/41103/ http://psasir.upm.edu.my/id/eprint/41103/1/41103.pdf |
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| author | Shazali, Nurhazirah Loh, Teck Chwen Foo, Hooi Ling Samsudin, Anjas Asmara @ Ab Hadi Saad, Wan Zuhainis Mohamad, Rosfarizan Abdul Rahim, Raha |
| author_facet | Shazali, Nurhazirah Loh, Teck Chwen Foo, Hooi Ling Samsudin, Anjas Asmara @ Ab Hadi Saad, Wan Zuhainis Mohamad, Rosfarizan Abdul Rahim, Raha |
| author_sort | Shazali, Nurhazirah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This experiment was conducted to determine the biological effect of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken. A total of 288 male Cobb 500 chicks were allocated into 8 treatment groups and were fed with essential amino acids supplementation in low crude protein diet. Diets contain 21% crude protein until 18% crude protein and supplemented with amino acid (L- lysine, DL-methionine and L-threonine). This experiment was conducted for 6 weeks and the feed intake, body weight, feed conversion ratio were measured weekly. There was no significant different (P>0.05) in feed intake among the treatment groups. The reducing level of crude protein from 21% until 18% supplemented with amino acid (T2-T8) was significantly (P<0.05) higher in body weight (WG), average daily gain (ADG) and total weight gain (TWG) as compared with T1. Overall result shows 19% crude protein contained optimum level of amino acidshad better BW, ADG, FI and lower FCR. Thus, with this reduction of crude protein it will reduce the production costs concurrently maintain the broiler performance. |
| first_indexed | 2025-11-15T09:53:03Z |
| format | Conference or Workshop Item |
| id | upm-41103 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:53:03Z |
| publishDate | 2013 |
| publisher | Faculty of Veterinary Medicine, Universiti Putra Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-411032016-03-03T12:26:46Z http://psasir.upm.edu.my/id/eprint/41103/ Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken Shazali, Nurhazirah Loh, Teck Chwen Foo, Hooi Ling Samsudin, Anjas Asmara @ Ab Hadi Saad, Wan Zuhainis Mohamad, Rosfarizan Abdul Rahim, Raha This experiment was conducted to determine the biological effect of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken. A total of 288 male Cobb 500 chicks were allocated into 8 treatment groups and were fed with essential amino acids supplementation in low crude protein diet. Diets contain 21% crude protein until 18% crude protein and supplemented with amino acid (L- lysine, DL-methionine and L-threonine). This experiment was conducted for 6 weeks and the feed intake, body weight, feed conversion ratio were measured weekly. There was no significant different (P>0.05) in feed intake among the treatment groups. The reducing level of crude protein from 21% until 18% supplemented with amino acid (T2-T8) was significantly (P<0.05) higher in body weight (WG), average daily gain (ADG) and total weight gain (TWG) as compared with T1. Overall result shows 19% crude protein contained optimum level of amino acidshad better BW, ADG, FI and lower FCR. Thus, with this reduction of crude protein it will reduce the production costs concurrently maintain the broiler performance. Faculty of Veterinary Medicine, Universiti Putra Malaysia 2013 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/41103/1/41103.pdf Shazali, Nurhazirah and Loh, Teck Chwen and Foo, Hooi Ling and Samsudin, Anjas Asmara @ Ab Hadi and Saad, Wan Zuhainis and Mohamad, Rosfarizan and Abdul Rahim, Raha (2013) Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken. In: World’s Poultry Science Association (Malaysia Branch) and World Veterinary Poultry Association (Malaysia Branch) Scientific Conference 2013, 30 Nov.-1 Dec. 2013, Faculty of Veterinary Medicine, Universiti Putra Malaysia. (pp. 67-68). http://www.vet.upm.edu.my/dokumen/90301_proceeding_WPSA_V2_first_second_XX_new_20121013_%281%29.pdf |
| spellingShingle | Shazali, Nurhazirah Loh, Teck Chwen Foo, Hooi Ling Samsudin, Anjas Asmara @ Ab Hadi Saad, Wan Zuhainis Mohamad, Rosfarizan Abdul Rahim, Raha Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| title | Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| title_full | Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| title_fullStr | Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| title_full_unstemmed | Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| title_short | Determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| title_sort | determining the biological effects of functional amino acid supplementation in low crude protein diet on growth performance of broiler chicken |
| url | http://psasir.upm.edu.my/id/eprint/41103/ http://psasir.upm.edu.my/id/eprint/41103/ http://psasir.upm.edu.my/id/eprint/41103/1/41103.pdf |