Effects of purified lignocellulose on health and production results of broilers
Authors
Šefer, DraganMarković, Radmila
Radulović, Stamen
Bošković, Saša
Grdović, Svetlana
Jovanović, Dragoljub
Perić, Dejan
Makivić, Lazar
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Purified lignocellulose represents a pronutritive substance that affects the viscosity of the intestinal content, increases the absorption of nutrients and reduces the number of pathogenic bacteria in the small intestine. In this experiment the effects of lignocellulose in poultry nutrition was studied. Trial included 384 broilers of Cobb 500 provenance, both male and female, divided into four groups (control group: C and three experimental groups: E-I, E-II and E-III), 96 animals in each. Animals were fed with standard feed mixtures, starter (from 1st to 13th day), grover (from 14th to 28th day) and finisher (from 29th to 42th day), according to the manufacturer's recommendation. A control group (C) diet was without additives. The experimental groups differed in the fact that in the first two mixtures (starter and grover) a commercial preparation of purified lignocellulose (Arbocel® R, J. Rettenmaier & Söhne GmbH + CO. KG, Rosenberg, Germany) was added in the amount of 4 g/kg of feed ...for the E-I group, 6 g/kg of Arbocel® R as an expense of 0.3% soybean meal and 0.3% maize was added for the E-II group and 6 g/kg of Arbocel® R as an expense of 0.6% soybean meal was added for the E-III group. Analyzing the entire period of observation (from 1st to 42th day), adding the lignocellulose in experimental E-II group resulted in the best production indicators (final body weight 2611.00 g, average daily feed intake 96.09 g, average weight gain 2569.29 g and feed to gain ratio 1.67). Based on the obtained results, it can be concluded that the use of lignocelluloses in broilers nutrition has its medical, nutritional and economical justification.
Keywords:
broilers / purified lignocellulose / addition / production resultsSource:
9 th International Agriculture & Food, International Scientific Publications, Agriculture & Food, 2020, 8, 151-161Publisher:
- International Scientific Publications
Funding / projects:
- Selected biological hazards for safety/quality of food of animal origin and control measures from farm to consumer (RS-MESTD-Technological Development (TD or TR)-31034)
- Molecular genetic and ecophysiological researches on the protection of autochthonous animal genetic resources, sustaining domestic animals’ welfare, health and reproduction, and safe food production (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46002)
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Fakultet veterinarske medicineTY - CONF AU - Šefer, Dragan AU - Marković, Radmila AU - Radulović, Stamen AU - Bošković, Saša AU - Grdović, Svetlana AU - Jovanović, Dragoljub AU - Perić, Dejan AU - Makivić, Lazar PY - 2020 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2621 AB - Purified lignocellulose represents a pronutritive substance that affects the viscosity of the intestinal content, increases the absorption of nutrients and reduces the number of pathogenic bacteria in the small intestine. In this experiment the effects of lignocellulose in poultry nutrition was studied. Trial included 384 broilers of Cobb 500 provenance, both male and female, divided into four groups (control group: C and three experimental groups: E-I, E-II and E-III), 96 animals in each. Animals were fed with standard feed mixtures, starter (from 1st to 13th day), grover (from 14th to 28th day) and finisher (from 29th to 42th day), according to the manufacturer's recommendation. A control group (C) diet was without additives. The experimental groups differed in the fact that in the first two mixtures (starter and grover) a commercial preparation of purified lignocellulose (Arbocel® R, J. Rettenmaier & Söhne GmbH + CO. KG, Rosenberg, Germany) was added in the amount of 4 g/kg of feed for the E-I group, 6 g/kg of Arbocel® R as an expense of 0.3% soybean meal and 0.3% maize was added for the E-II group and 6 g/kg of Arbocel® R as an expense of 0.6% soybean meal was added for the E-III group. Analyzing the entire period of observation (from 1st to 42th day), adding the lignocellulose in experimental E-II group resulted in the best production indicators (final body weight 2611.00 g, average daily feed intake 96.09 g, average weight gain 2569.29 g and feed to gain ratio 1.67). Based on the obtained results, it can be concluded that the use of lignocelluloses in broilers nutrition has its medical, nutritional and economical justification. PB - International Scientific Publications C3 - 9 th International Agriculture & Food, International Scientific Publications, Agriculture & Food T1 - Effects of purified lignocellulose on health and production results of broilers VL - 8 SP - 151 EP - 161 UR - https://hdl.handle.net/21.15107/rcub_veterinar_2621 ER -
@conference{ author = "Šefer, Dragan and Marković, Radmila and Radulović, Stamen and Bošković, Saša and Grdović, Svetlana and Jovanović, Dragoljub and Perić, Dejan and Makivić, Lazar", year = "2020", abstract = "Purified lignocellulose represents a pronutritive substance that affects the viscosity of the intestinal content, increases the absorption of nutrients and reduces the number of pathogenic bacteria in the small intestine. In this experiment the effects of lignocellulose in poultry nutrition was studied. Trial included 384 broilers of Cobb 500 provenance, both male and female, divided into four groups (control group: C and three experimental groups: E-I, E-II and E-III), 96 animals in each. Animals were fed with standard feed mixtures, starter (from 1st to 13th day), grover (from 14th to 28th day) and finisher (from 29th to 42th day), according to the manufacturer's recommendation. A control group (C) diet was without additives. The experimental groups differed in the fact that in the first two mixtures (starter and grover) a commercial preparation of purified lignocellulose (Arbocel® R, J. Rettenmaier & Söhne GmbH + CO. KG, Rosenberg, Germany) was added in the amount of 4 g/kg of feed for the E-I group, 6 g/kg of Arbocel® R as an expense of 0.3% soybean meal and 0.3% maize was added for the E-II group and 6 g/kg of Arbocel® R as an expense of 0.6% soybean meal was added for the E-III group. Analyzing the entire period of observation (from 1st to 42th day), adding the lignocellulose in experimental E-II group resulted in the best production indicators (final body weight 2611.00 g, average daily feed intake 96.09 g, average weight gain 2569.29 g and feed to gain ratio 1.67). Based on the obtained results, it can be concluded that the use of lignocelluloses in broilers nutrition has its medical, nutritional and economical justification.", publisher = "International Scientific Publications", journal = "9 th International Agriculture & Food, International Scientific Publications, Agriculture & Food", title = "Effects of purified lignocellulose on health and production results of broilers", volume = "8", pages = "151-161", url = "https://hdl.handle.net/21.15107/rcub_veterinar_2621" }
Šefer, D., Marković, R., Radulović, S., Bošković, S., Grdović, S., Jovanović, D., Perić, D.,& Makivić, L.. (2020). Effects of purified lignocellulose on health and production results of broilers. in 9 th International Agriculture & Food, International Scientific Publications, Agriculture & Food International Scientific Publications., 8, 151-161. https://hdl.handle.net/21.15107/rcub_veterinar_2621
Šefer D, Marković R, Radulović S, Bošković S, Grdović S, Jovanović D, Perić D, Makivić L. Effects of purified lignocellulose on health and production results of broilers. in 9 th International Agriculture & Food, International Scientific Publications, Agriculture & Food. 2020;8:151-161. https://hdl.handle.net/21.15107/rcub_veterinar_2621 .
Šefer, Dragan, Marković, Radmila, Radulović, Stamen, Bošković, Saša, Grdović, Svetlana, Jovanović, Dragoljub, Perić, Dejan, Makivić, Lazar, "Effects of purified lignocellulose on health and production results of broilers" in 9 th International Agriculture & Food, International Scientific Publications, Agriculture & Food, 8 (2020):151-161, https://hdl.handle.net/21.15107/rcub_veterinar_2621 .