By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets
Two experiments were conducted to determine physical and chemical properties of vermicelli waste (VW) and effect of VW inclusion levels on growth performance of broilers. In experiment 1, VW samples were randomly collected from vermicelli industry in Thailand to analyze nutritional composition. Verm...
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| Format: | Article |
| Language: | English |
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Asian-Australasian Association of Animal Production Societies
2013-12-01
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| Series: | Asian-Australasian Journal of Animal Sciences |
| Subjects: | |
| Online Access: | http://www.ajas.info/upload/pdf/ajas-26-12-1732-10.pdf |
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| author | P. Rungcharoen N. Therdthai P. Dhamvithee S. Attamangkune Y. Ruangpanit P. R. Ferket N. Amornthewaphat |
| author_facet | P. Rungcharoen N. Therdthai P. Dhamvithee S. Attamangkune Y. Ruangpanit P. R. Ferket N. Amornthewaphat |
| author_sort | P. Rungcharoen |
| collection | DOAJ |
| description | Two experiments were conducted to determine physical and chemical properties of vermicelli waste (VW) and effect of VW inclusion levels on growth performance of broilers. In experiment 1, VW samples were randomly collected from vermicelli industry in Thailand to analyze nutritional composition. Vermicelli waste contained 9.96% moisture, 12.06% CP, 32.30% crude fiber (CF), and 0.57% ether extract (EE), as DM basis. The ratio of insoluble:soluble non-starch polysaccharide (NSP) was 43.4:8.9. A total of 120 chicks (6 pens per treatment and 10 chicks per pen) were fed a corn-soybean meal-based diet or 20% VW substituted diet to determine the apparent metabolizable energy corrected for nitrogen retention (AMEn) of VW. The AMEn of VW was 1,844.7±130.71 kcal/kg. In experiment 2, a total of 1,200 chicks were randomly allotted to 1 of 4 dietary treatments for 42-d growth assay. There were 300 chicks with 6 pens per treatment and 50 chicks per pen. The dietary treatments contained 0%, 5%, 10%, or 15% VW, respectively. All diets were formulated to be isocaloric and isonitrogenous. From 0 to 18 d of age chicks fed VW diets had higher (p<0.001) feed conversion ratio (FCR) compared with those fed the control diet. No difference was observed during grower and finisher phase (19 to 42 d). Chicks fed VW diets had lower relative weight of abdominal fat (p<0.001) but higher relative weight of gizzard (p<0.05) than those of chicks fed the control diet. Increasing VW inclusion levels increased ileal digesta viscosity (p<0.05) and intestinal villus height of chicks (p< 0.001). For apparent total tract digestibility assay, there were 4 metabolic cages of 6 chicks that were fed experimental treatment diets (the same as in the growth assay) in a 10-d total excreta collection. Increasing VW inclusion levels linearly decreased (p<0.05) apparent total tract digestibility of DM and CF. |
| first_indexed | 2024-12-23T04:50:39Z |
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| id | doaj.art-1e374a4b12c047bc94e1d9f9a717f5a4 |
| institution | Directory Open Access Journal |
| issn | 1011-2367 1976-5517 |
| language | English |
| last_indexed | 2024-12-23T04:50:39Z |
| publishDate | 2013-12-01 |
| publisher | Asian-Australasian Association of Animal Production Societies |
| record_format | Article |
| series | Asian-Australasian Journal of Animal Sciences |
| spelling | doaj.art-1e374a4b12c047bc94e1d9f9a717f5a42022-12-21T17:59:28ZengAsian-Australasian Association of Animal Production SocietiesAsian-Australasian Journal of Animal Sciences1011-23671976-55172013-12-0126121732174110.5713/ajas.2013.131334624By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler DietsP. RungcharoenN. TherdthaiP. DhamvitheeS. AttamangkuneY. RuangpanitP. R. FerketN. AmornthewaphatTwo experiments were conducted to determine physical and chemical properties of vermicelli waste (VW) and effect of VW inclusion levels on growth performance of broilers. In experiment 1, VW samples were randomly collected from vermicelli industry in Thailand to analyze nutritional composition. Vermicelli waste contained 9.96% moisture, 12.06% CP, 32.30% crude fiber (CF), and 0.57% ether extract (EE), as DM basis. The ratio of insoluble:soluble non-starch polysaccharide (NSP) was 43.4:8.9. A total of 120 chicks (6 pens per treatment and 10 chicks per pen) were fed a corn-soybean meal-based diet or 20% VW substituted diet to determine the apparent metabolizable energy corrected for nitrogen retention (AMEn) of VW. The AMEn of VW was 1,844.7±130.71 kcal/kg. In experiment 2, a total of 1,200 chicks were randomly allotted to 1 of 4 dietary treatments for 42-d growth assay. There were 300 chicks with 6 pens per treatment and 50 chicks per pen. The dietary treatments contained 0%, 5%, 10%, or 15% VW, respectively. All diets were formulated to be isocaloric and isonitrogenous. From 0 to 18 d of age chicks fed VW diets had higher (p<0.001) feed conversion ratio (FCR) compared with those fed the control diet. No difference was observed during grower and finisher phase (19 to 42 d). Chicks fed VW diets had lower relative weight of abdominal fat (p<0.001) but higher relative weight of gizzard (p<0.05) than those of chicks fed the control diet. Increasing VW inclusion levels increased ileal digesta viscosity (p<0.05) and intestinal villus height of chicks (p< 0.001). For apparent total tract digestibility assay, there were 4 metabolic cages of 6 chicks that were fed experimental treatment diets (the same as in the growth assay) in a 10-d total excreta collection. Increasing VW inclusion levels linearly decreased (p<0.05) apparent total tract digestibility of DM and CF.http://www.ajas.info/upload/pdf/ajas-26-12-1732-10.pdfApparent Metabolizable EnergyApparent Total Tract DigestibilityBroilerGrowthVermicelli Waste |
| spellingShingle | P. Rungcharoen N. Therdthai P. Dhamvithee S. Attamangkune Y. Ruangpanit P. R. Ferket N. Amornthewaphat By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets Asian-Australasian Journal of Animal Sciences Apparent Metabolizable Energy Apparent Total Tract Digestibility Broiler Growth Vermicelli Waste |
| title | By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets |
| title_full | By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets |
| title_fullStr | By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets |
| title_full_unstemmed | By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets |
| title_short | By-product of Tropical Vermicelli Waste as a Novel Alternative Feedstuff in Broiler Diets |
| title_sort | by product of tropical vermicelli waste as a novel alternative feedstuff in broiler diets |
| topic | Apparent Metabolizable Energy Apparent Total Tract Digestibility Broiler Growth Vermicelli Waste |
| url | http://www.ajas.info/upload/pdf/ajas-26-12-1732-10.pdf |
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