Effects of Dietary Vitamin D3 Supplemental Level on Growth Performance, Slaughter Performance and Serum Biochemical indexes of Yangzhou Geese

TIAN Xiaoxiao; WANG Zhiyue; YANG Haiming; JIANG Dongcai; GU Huan; ZHAO Yang

doi:10.3969/j.issn.1006-267x.2013.05.012

2013 , Vol. 25 >Issue 5: 978 - 984

DOI: https://doi.org/10.3969/j.issn.1006-267x.2013.05.012

Poultry Nutrition

Effects of Dietary Vitamin D₃ Supplemental Level on Growth Performance, Slaughter Performance and Serum Biochemical indexes of Yangzhou Geese

TIAN Xiaoxiao ,
WANG Zhiyue ,
YANG Haiming ,
JIANG Dongcai ,
GU Huan ,
ZHAO Yang

Expand

College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China

Received date: 2012-11-28

Online published: 2013-04-12

Fold

Abstract

The objective of this study was to investigate the effects of dietary vitamin D₃ supplemental level, on growth performance, slaughter performance and serum biochemical indexes of Yangzhou geese, and to explore the dietary optimal vitamin D₃ level for Yangzhou geese at the age of 5 to 10 weeks. A total of 300 5-week-old healthy male Yangzhou geese with similar body weight were randomly allocated into 5 groups with 6 replicates per treatment and 10 geese per replicate. The control group was fed a basal diet and experimental groups were fed the basal diets supplemented with 500, 1 000, 2 000 and 4 000 IU/kg vitamin D₃, respectively. The experiment lasted for 6 weeks. The results showed as follows: 1) compared with the control group, adding 1 000 IU/kg vitamin D₃ significantly increased the body weight of Yangzhou geese at the age of 10 weeks (P<0.01), and significantly increased the average daily gain and average daily feed intake of Yangzhou geese at the age of 5 to 10 weeks (P<0.05). Adding vitamin D₃ significantly decreased the feed/gain of Yangzhou geese at the age of 5 to 10 weeks (P<0.05), and feed/gain of 2 000 IU/kg vitamin D₃ group was significantly lower than that of control group (P<0.01). 2) Adding 1 000 IU/kg vitamin D₃ significantly increased the percentage of eviscerated yield of Yangzhou geese at the age of 10 weeks (P<0.05), and significantly decreased the percentage of abdominal fat (P<0.05). However, there were no significant differences in dressing percentage, half-eviscerated yield percentage, breast muscle percentage, leg muscle percentage, cardiac index, liver index and gizzard index of Yangzhou geese at the age of 10 weeks among all groups (P>0.05). 3) Adding vitamin D₃ significantly (P<0.05) or extremely significantly (P<0.01) increased serum calcium content of Yangzhou geese at the age of 10 weeks (P<0.05), when adding 2 000 IU/kg vitamin D₃, the serum calcium content was extremely significantly higher than that of control group (P<0.01), and significantly higher than that of 500 IU/kg group (P<0.05), the serum calcium content of 1 000 IU/kg vitamin D₃ group was significantly higher than that of control group (P<0.05). There were no significant differences in serum phosphorus content and alkaline phosphatase activity of Yangzhou geese at the age of 10 weeks among all groups (P>0.05). The results indicate that the optimal level of vitamin D₃ is 1 000～2 000 IU/kg for male Yangzhou geese at the age of 5 to 10 weeks.

Key words： Yangzhou geese; vitamin D₃; growth performance; slaughter performance; biochemical index

Cite this article

TIAN Xiaoxiao , WANG Zhiyue , YANG Haiming , JIANG Dongcai , GU Huan , ZHAO Yang . Effects of Dietary Vitamin D₃ Supplemental Level on Growth Performance, Slaughter Performance and Serum Biochemical indexes of Yangzhou Geese[J]. Chinese Journal of Animal Nutrition, 2013 , 25(5) : 978 -984 . DOI: 10.3969/j.issn.1006-267x.2013.05.012

References

[1] 陈兆聪.维生素D再认识[J].医药导报,2011,30(5):555-560.

[2] 郝莉.维生素D抗感染作用的研究[D].硕士学位论文.苏州:苏州大学,2010.

[3] 雷荣苹.饲粮中添加VD₃对四川山地乌骨鸡生长性能和免疫功能的影响[D].硕士学位论文.雅安:四川农业大学,2009.

[4] 杨凤.动物营养学[M].2版.北京:中国农业出版社,1999:128-129.

[5] BRANONON P M,YETLEY E A,BAILEY R L,et al.Overview of the conference "vitamin D an health in the 21st century:an update"[J].American Journal Clinical Nutrition,2008,88(2):483S-490S.

[6] 王爽.生长前期北京鸭维生素D需要量及日粮维生素D水平对北京鸭钙磷代谢的影响研究[D].硕士学位论文.北京:中国农业科学院,2010.

[7] 王丽,王安,艾涛.维生素D对笼养育成蛋鸭生长及血液指标的影响[J].东北农业大学学报,2007(3):369-373.

[8] 张兴林.动物体钙、磷和维生素D的生理功能[J].中国畜牧兽医文摘,2012,28(3):190.

[9] 杨德智.25-OH-D₃、维生素D₃与植酸酶组合对肉仔鸡生产性能、物质代谢的影响[D].硕士学位论文.兰州:甘肃农业大学,2007.

[10] 张艳玲,闫素梅.维生素A、维生素D和维生素E在动物体内的相互作用[J].中国畜牧杂志,2006,42(5):44-46.

[11] 贾洪阁.肉仔鸡日粮中Hy·D(25-OH-D₃)、VD₃适宜添加量的研究[D].硕士学位论文.兰州:甘肃农业大学,2007.

[12] CAHANER A,NITSAN Z.Evaluation of simultaneous selection for live body weight and against abdominal fat in broiler[J].Poultry Science,1985,64(7):1257-1263.

[13] 李锋.家禽维生素A、D营养代谢病研究进展[J].家禽科学,2010,11:36-39.

[14] RAMA R S V,RAJU M V,PANDA A K,et al.Performance and bone mineralization in broiler chicks fed on diets with different concentrations of cholecalciferol at a constant ratio of calcium to non-phytate phosphorus[J].British Poultry Science,2009,50(4):528-535.

[15] CAPUANO P,RADANOVIC T,WANGER C A,et al.Intestinal and renal adaptation to a low-Pi diet of typeⅡ NaPi cotransporters in vitamin D receptor and 1alpha OHase-deficient mice[J].American Journal of Physiology:Cell Physiology,2005,288(2):C429-C434.

[16] LOFTON J T,SOARES J H.The effects of vitamin D₃ on leg abnormalities in broilers[J].Poultry Science,1986,65(4):749-756.

[17] ONYANGO E M,ASEM E K,ADEOLA O.Dietary cholecalciferol and phosphorus influence intestinal mucosa phytase activity in broiler chicks[J].British Poultry Science,2006,47(5):632-639.

[18] 王石莹,闫素梅.碱性磷酸酶在动物骨骼中的研究进展[J].动物营养学报,2009,21(4):14-16.

[19] 杨侃.骨碱性磷酸酶检测在维生素D缺乏性佝偻病诊断与疗效评估中的价值[J].华夏医学,2008,21(1):45-47.

[20] 赵瑞英.维生素D₃注射液对成骨细胞功能的影响及其在乌骨鸡生产中的应用[D].硕士学位论文.扬州:扬州大学,2008.

[21] 乔秀丽.小儿骨源性碱性磷酸酶对佝偻病的诊断分析及早期预防[J].中国实用医药,2009,36:105-106.

Options

Outlines

模态框（Modal）标题

Abstract

Cite this article

References