Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens
Abstract Bedding material is a crucial environmental factor for chickens. Coffee husks are waste from the industry that could be reused. The study aimed to analyze the chemical composition of various bedding types and assess their impact on the performance characteristics of broiler chickens and the...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2023-04-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-023-33859-9 |
| _version_ | 1797841108710981632 |
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| author | Jakub Biesek Mirosław Banaszak Małgorzata Grabowicz Sebastian Wlaźlak |
| author_facet | Jakub Biesek Mirosław Banaszak Małgorzata Grabowicz Sebastian Wlaźlak |
| author_sort | Jakub Biesek |
| collection | DOAJ |
| description | Abstract Bedding material is a crucial environmental factor for chickens. Coffee husks are waste from the industry that could be reused. The study aimed to analyze the chemical composition of various bedding types and assess their impact on the performance characteristics of broiler chickens and the incidence of footpad dermatitis (FPD). Ross 308 broilers were used in the study. Birds were divided into 3 groups (216 chickens, 72 per group). Group 1 was kept on chopped straw (S). Group 2 was kept on coffee husks (CHs), and the 3rd group (PB) was kept on pellet bedding made from S and CHs in a 1:1 ratio. The dry matter (DM), crude fiber (CF), nitrogen (N), phosphorus (P), potassium (K) content, and the pH of the bedding were analyzed. Production results were examined during 42 days of rearing. FPD was assessed on a point scale. The tissue composition of the carcasses and qualitative physicochemical characteristics of the meat (pH, color, water holding capacity, drip loss) and bone-breaking strength were analyzed. Straw had a higher CF content. In total, the highest N content in CHs was noticed. P content was lower in the S, and K was the highest in the CHs group, followed by S and PB. The pH of the bedding was lower in the CHs group, higher in PB, and highest in S bedding. The DM was decreasing within the days of rearing. A significant interaction was demonstrated between the type of bedding and rearing days on the bedding (manure) composition. On days 1–14, FCR deteriorated in the PB group compared to the S group. The presence of FPD was significantly lower in the PB group than in the others. In the PB group, chickens had a higher slaughter yield than in the S group and a lower weight and liver share than in the CHs group. The weight and proportion of abdominal fat were higher in the group kept on S than on CHs. It can be concluded that coffee husks as a component of pellets had a beneficial effect on reducing FPD in chickens and their slaughter yield and enriched bedding with nutrients, which with poultry manure, could be a good fertilizer for agricultural soils after rearing. It could be recommended to use pelleted bedding. |
| first_indexed | 2024-04-09T16:25:41Z |
| format | Article |
| id | doaj.art-d9180ccfdf414c708164dcf56ee6af4f |
| institution | Directory Open Access Journal |
| issn | 2045-2322 |
| language | English |
| last_indexed | 2024-04-09T16:25:41Z |
| publishDate | 2023-04-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj.art-d9180ccfdf414c708164dcf56ee6af4f2023-04-23T11:13:22ZengNature PortfolioScientific Reports2045-23222023-04-0113111010.1038/s41598-023-33859-9Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickensJakub Biesek0Mirosław Banaszak1Małgorzata Grabowicz2Sebastian Wlaźlak3Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, PBS Bydgoszcz University of Science and TechnologyDepartment of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, PBS Bydgoszcz University of Science and TechnologyDepartment of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, PBS Bydgoszcz University of Science and TechnologyDepartment of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, PBS Bydgoszcz University of Science and TechnologyAbstract Bedding material is a crucial environmental factor for chickens. Coffee husks are waste from the industry that could be reused. The study aimed to analyze the chemical composition of various bedding types and assess their impact on the performance characteristics of broiler chickens and the incidence of footpad dermatitis (FPD). Ross 308 broilers were used in the study. Birds were divided into 3 groups (216 chickens, 72 per group). Group 1 was kept on chopped straw (S). Group 2 was kept on coffee husks (CHs), and the 3rd group (PB) was kept on pellet bedding made from S and CHs in a 1:1 ratio. The dry matter (DM), crude fiber (CF), nitrogen (N), phosphorus (P), potassium (K) content, and the pH of the bedding were analyzed. Production results were examined during 42 days of rearing. FPD was assessed on a point scale. The tissue composition of the carcasses and qualitative physicochemical characteristics of the meat (pH, color, water holding capacity, drip loss) and bone-breaking strength were analyzed. Straw had a higher CF content. In total, the highest N content in CHs was noticed. P content was lower in the S, and K was the highest in the CHs group, followed by S and PB. The pH of the bedding was lower in the CHs group, higher in PB, and highest in S bedding. The DM was decreasing within the days of rearing. A significant interaction was demonstrated between the type of bedding and rearing days on the bedding (manure) composition. On days 1–14, FCR deteriorated in the PB group compared to the S group. The presence of FPD was significantly lower in the PB group than in the others. In the PB group, chickens had a higher slaughter yield than in the S group and a lower weight and liver share than in the CHs group. The weight and proportion of abdominal fat were higher in the group kept on S than on CHs. It can be concluded that coffee husks as a component of pellets had a beneficial effect on reducing FPD in chickens and their slaughter yield and enriched bedding with nutrients, which with poultry manure, could be a good fertilizer for agricultural soils after rearing. It could be recommended to use pelleted bedding.https://doi.org/10.1038/s41598-023-33859-9 |
| spellingShingle | Jakub Biesek Mirosław Banaszak Małgorzata Grabowicz Sebastian Wlaźlak Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens Scientific Reports |
| title | Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens |
| title_full | Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens |
| title_fullStr | Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens |
| title_full_unstemmed | Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens |
| title_short | Chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens |
| title_sort | chopped straw and coffee husks affect bedding chemical composition and the performance and foot pad condition of broiler chickens |
| url | https://doi.org/10.1038/s41598-023-33859-9 |
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