Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health
This study investigated the effects of dietary sweet sorghum (SW) inclusion (0%, 4%, 8%, or 12%) on the growth performance, plasma biochemistry, antioxidant capacity, intestinal morphology, and duodenal digestive enzyme activity of geese. A total of 144 male geese (28 days old) were randomly divided...
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2025-06-01
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| author | Zuolan Liu Xiaofeng Huang Ying Chen Jiajia Xue Qun Xie Hang Zhong Yi Luo Qigui Wang Chao Wang |
| author_facet | Zuolan Liu Xiaofeng Huang Ying Chen Jiajia Xue Qun Xie Hang Zhong Yi Luo Qigui Wang Chao Wang |
| author_sort | Zuolan Liu |
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| description | This study investigated the effects of dietary sweet sorghum (SW) inclusion (0%, 4%, 8%, or 12%) on the growth performance, plasma biochemistry, antioxidant capacity, intestinal morphology, and duodenal digestive enzyme activity of geese. A total of 144 male geese (28 days old) were randomly divided into four groups (36 birds/group; six replicates). Experimental diets were formulated to contain 0%, 4%, 8%, or 12% SW to replace corn. The geese’s body weight and feed intake were recorded at 49 and 70 days, with samples collected at 70 days. The results showed that as SW levels increased, the geese’s average daily gain decreased during days 28–49 (<i>p</i> < 0.05), while their average daily feed intake (ADFI) and feed/gain ratio (F/G) increased during days 28–70 (<i>p</i> < 0.05). The cost of feed decreased with increasing SW levels, but the 12% SW group exhibited a higher feed cost/kg gain than the other groups (<i>p</i> < 0.05). The plasma biochemical parameters, antioxidant capacity, and duodenal digestive enzyme activity did not differ among the groups (<i>p</i> > 0.05). Geese fed 12% SW had higher duodenal villus heights than those in the 0% group (<i>p</i> < 0.05), and the jejunal muscularis thickness peaked in the 4% group (<i>p</i> < 0.05). The ileal morphology was unaffected (<i>p</i> > 0.05). SW increased the ADFI and F/G but had no adverse effects on plasma biochemistry, antioxidant status, or enzyme activity. Additionally, it improved duodenal and jejunal morphology. Based on the observed growth performance, feed cost/kg gain, and intestinal morphology, 8% dietary inclusion of SW is recommended. |
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| institution | Kabale University |
| issn | 2076-2615 |
| language | English |
| publishDate | 2025-06-01 |
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| series | Animals |
| spelling | doaj-art-d31dadf0557c481ca95dc69cd2f2ee052025-08-20T03:24:29ZengMDPI AGAnimals2076-26152025-06-011512170610.3390/ani15121706Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal HealthZuolan Liu0Xiaofeng Huang1Ying Chen2Jiajia Xue3Qun Xie4Hang Zhong5Yi Luo6Qigui Wang7Chao Wang8Poultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaPoultry Science Institute, Chongqing Academy of Animal Sciences, Rongchang, Chongqing 402460, ChinaThis study investigated the effects of dietary sweet sorghum (SW) inclusion (0%, 4%, 8%, or 12%) on the growth performance, plasma biochemistry, antioxidant capacity, intestinal morphology, and duodenal digestive enzyme activity of geese. A total of 144 male geese (28 days old) were randomly divided into four groups (36 birds/group; six replicates). Experimental diets were formulated to contain 0%, 4%, 8%, or 12% SW to replace corn. The geese’s body weight and feed intake were recorded at 49 and 70 days, with samples collected at 70 days. The results showed that as SW levels increased, the geese’s average daily gain decreased during days 28–49 (<i>p</i> < 0.05), while their average daily feed intake (ADFI) and feed/gain ratio (F/G) increased during days 28–70 (<i>p</i> < 0.05). The cost of feed decreased with increasing SW levels, but the 12% SW group exhibited a higher feed cost/kg gain than the other groups (<i>p</i> < 0.05). The plasma biochemical parameters, antioxidant capacity, and duodenal digestive enzyme activity did not differ among the groups (<i>p</i> > 0.05). Geese fed 12% SW had higher duodenal villus heights than those in the 0% group (<i>p</i> < 0.05), and the jejunal muscularis thickness peaked in the 4% group (<i>p</i> < 0.05). The ileal morphology was unaffected (<i>p</i> > 0.05). SW increased the ADFI and F/G but had no adverse effects on plasma biochemistry, antioxidant status, or enzyme activity. Additionally, it improved duodenal and jejunal morphology. Based on the observed growth performance, feed cost/kg gain, and intestinal morphology, 8% dietary inclusion of SW is recommended.https://www.mdpi.com/2076-2615/15/12/1706sweet sorghumgoosegrowth performanceintestinal morphologyantioxidant capacity |
| spellingShingle | Zuolan Liu Xiaofeng Huang Ying Chen Jiajia Xue Qun Xie Hang Zhong Yi Luo Qigui Wang Chao Wang Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health Animals sweet sorghum goose growth performance intestinal morphology antioxidant capacity |
| title | Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health |
| title_full | Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health |
| title_fullStr | Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health |
| title_full_unstemmed | Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health |
| title_short | Dietary Sweet Sorghum (<i>Sorghum bicolor</i> (L.) Moench) Inclusion in Geese: Impacts on Growth Performance, Blood Biochemistry, and Intestinal Health |
| title_sort | dietary sweet sorghum i sorghum bicolor i l moench inclusion in geese impacts on growth performance blood biochemistry and intestinal health |
| topic | sweet sorghum goose growth performance intestinal morphology antioxidant capacity |
| url | https://www.mdpi.com/2076-2615/15/12/1706 |
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