Spray dried plasma protein improves digestibility in chick starter diets
SUMMARY: This experiment was designed to determine the effect of spray dried animal plasma (SDAP) on digestibility of a corn-soybean meal diet in Ross 308 male broiler chicks. Two corn-soybean meal diets were formulated, a Control diet and one with 2% SDAP. Treatment (Trt) 1 and 2 were fed the Contr...
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Elsevier
2024-12-01
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| Series: | Journal of Applied Poultry Research |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1056617124000862 |
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| author | L.E. Russell J.M. Campbell J. Polo C.M. Parsons |
| author_facet | L.E. Russell J.M. Campbell J. Polo C.M. Parsons |
| author_sort | L.E. Russell |
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| description | SUMMARY: This experiment was designed to determine the effect of spray dried animal plasma (SDAP) on digestibility of a corn-soybean meal diet in Ross 308 male broiler chicks. Two corn-soybean meal diets were formulated, a Control diet and one with 2% SDAP. Treatment (Trt) 1 and 2 were fed the Control and SDAP diet for 10 d while Trt 3 and 4 were fed the Control and SDAP diet for 21 d. Growth performance and nutrient digestibility was determined at 10 d and 21 d. By d 21, dietary treatment did not affect (P > 0.10) growth performance (BW, FI, G/F). At both 10 d and 21 d, SDAP improved (P < 0.05) digestibility of AMEn, DM and organic matter (OM). Digestibility of EE was reduced (P < 0.05) on d10 but not (P > 0.10) on d21. The addition of SDAP improved (P < 0.05) Cys digestibility on d 10 while on d 21 the addition of SDAP improved digestibility of Pro, Ala, Cys, Leu, Thr, Trp, Tyr, Val (P < 0.05) and Ser (P < 0.10). Previously published amino acid digestibility coefficients (determined in 21 d chicks) for individual ingredients (corn, soybean meal and SDAP) were used to calculate expected AA digestibility of the experimental diets and then compared to 21 d digestibility coefficients measured in the current experiment. Cystine digestibility (21 d) in the SDAP fed chicks was greater (P < 0.10) than that expected based on digestibility coefficients of individual ingredients. These data demonstrate that SDAP is a highly digestible ingredient in broiler chick diets, and it may improve digestibility of a corn-soybean meal diet fed to broiler chicks. |
| format | Article |
| id | doaj-art-39eba9bb2740441b9ac28557cda5e6a6 |
| institution | Kabale University |
| issn | 1056-6171 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Applied Poultry Research |
| spelling | doaj-art-39eba9bb2740441b9ac28557cda5e6a62024-12-05T05:19:37ZengElsevierJournal of Applied Poultry Research1056-61712024-12-01334100488Spray dried plasma protein improves digestibility in chick starter dietsL.E. Russell0J.M. Campbell1J. Polo2C.M. Parsons3APC LLC, R&D Department, Ankeny, IA, 50021, USAAPC LLC, R&D Department, Ankeny, IA, 50021, USA; Corresponding author:APC LLC, R&D Department, Ankeny, IA, 50021, USA; APC Europe, S.L., R&D Department, 08403, Granollers, SpainDepartment of Animal Science, University of Illinois at Urbana-Champaign, IL 61801, USASUMMARY: This experiment was designed to determine the effect of spray dried animal plasma (SDAP) on digestibility of a corn-soybean meal diet in Ross 308 male broiler chicks. Two corn-soybean meal diets were formulated, a Control diet and one with 2% SDAP. Treatment (Trt) 1 and 2 were fed the Control and SDAP diet for 10 d while Trt 3 and 4 were fed the Control and SDAP diet for 21 d. Growth performance and nutrient digestibility was determined at 10 d and 21 d. By d 21, dietary treatment did not affect (P > 0.10) growth performance (BW, FI, G/F). At both 10 d and 21 d, SDAP improved (P < 0.05) digestibility of AMEn, DM and organic matter (OM). Digestibility of EE was reduced (P < 0.05) on d10 but not (P > 0.10) on d21. The addition of SDAP improved (P < 0.05) Cys digestibility on d 10 while on d 21 the addition of SDAP improved digestibility of Pro, Ala, Cys, Leu, Thr, Trp, Tyr, Val (P < 0.05) and Ser (P < 0.10). Previously published amino acid digestibility coefficients (determined in 21 d chicks) for individual ingredients (corn, soybean meal and SDAP) were used to calculate expected AA digestibility of the experimental diets and then compared to 21 d digestibility coefficients measured in the current experiment. Cystine digestibility (21 d) in the SDAP fed chicks was greater (P < 0.10) than that expected based on digestibility coefficients of individual ingredients. These data demonstrate that SDAP is a highly digestible ingredient in broiler chick diets, and it may improve digestibility of a corn-soybean meal diet fed to broiler chicks.http://www.sciencedirect.com/science/article/pii/S1056617124000862broiler chickspray dried animal plasmadigestibility |
| spellingShingle | L.E. Russell J.M. Campbell J. Polo C.M. Parsons Spray dried plasma protein improves digestibility in chick starter diets Journal of Applied Poultry Research broiler chick spray dried animal plasma digestibility |
| title | Spray dried plasma protein improves digestibility in chick starter diets |
| title_full | Spray dried plasma protein improves digestibility in chick starter diets |
| title_fullStr | Spray dried plasma protein improves digestibility in chick starter diets |
| title_full_unstemmed | Spray dried plasma protein improves digestibility in chick starter diets |
| title_short | Spray dried plasma protein improves digestibility in chick starter diets |
| title_sort | spray dried plasma protein improves digestibility in chick starter diets |
| topic | broiler chick spray dried animal plasma digestibility |
| url | http://www.sciencedirect.com/science/article/pii/S1056617124000862 |
| work_keys_str_mv | AT lerussell spraydriedplasmaproteinimprovesdigestibilityinchickstarterdiets AT jmcampbell spraydriedplasmaproteinimprovesdigestibilityinchickstarterdiets AT jpolo spraydriedplasmaproteinimprovesdigestibilityinchickstarterdiets AT cmparsons spraydriedplasmaproteinimprovesdigestibilityinchickstarterdiets |