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Effect of Feeding and Withdrawal of Vanadium and Vitamin C on Egg Quality and Vanadium Residual Over Time in Laying Hens.
Biol Trace Elem Res. 2017 Jun; 177(2):367-375.BT

Abstract

This experiment examined the egg quality of hens fed vanadium (V) and vitamin C (VC) during storage, as well as the V and VC withdrawal on egg quality and V residual in egg. A total of 360 laying hens (31 weeks old) were randomly allotted into a 3 × 2 factorial arrangement treatments (6 replicates and 10 chicks per replicate) with three levels of dietary V (0, 5, and 10 mg/kg) and two levels of VC (0 and 100 mg/kg) for 19 weeks (feeding V and VC 12 weeks, recovery 7 weeks). The V residual in eggs at 4, 8, and 12th weeks were increased (linear effect, P ≤ 0.01) as V levels increased and was not detected in albumen at 7th week after V withdrawal. Followed by 12-week feeding period, albumen height and Haugh unit of eggs during 2-week storage were decreased (linear and quadratic effect, P < 0.01) by dietary V supplementation. Lightness value was increased (linear effect, P < 0.01), whereas redness and yellowness value of the eggshell were lowered (linear effect, P < 0.01) in V-containing diet. During 7-week withdrawal period, eggs from groups pre-feeding 5 and 10 mg/kg V had lower (linear effect, P < 0.01) overall albumen height and Haugh unit. The reducing effect on albumen height and HU continued to be observed until the seventh week, whereas the bleaching effect on eggshell color disappeared after 1-week withdrawal. The results indicated that feeding 5 or 10 mg/kg V increases egg V residual and reduces egg albumen quality and bleached the shell color, and the impaired albumen quality induced by 10 mg/kg of V lasted at least 6 weeks after changing to no V supplementation diet. The addition of VC did not show to affect egg quality during storage or recovery phase.

Authors+Show Affiliations

Animal Nutrition Institute, Sichuan Agricultural University, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Kechuang Feed Industry in Sichuan, Chengdu, Sichuan, 611130, China.Animal Nutrition Institute, Sichuan Agricultural University, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Kechuang Feed Industry in Sichuan, Chengdu, Sichuan, 611130, China.Animal Nutrition Institute, Sichuan Agricultural University, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Kechuang Feed Industry in Sichuan, Chengdu, Sichuan, 611130, China.Animal Nutrition Institute, Sichuan Agricultural University, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Kechuang Feed Industry in Sichuan, Chengdu, Sichuan, 611130, China.Animal Nutrition Institute, Sichuan Agricultural University, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Kechuang Feed Industry in Sichuan, Chengdu, Sichuan, 611130, China.Animal Nutrition Institute, Sichuan Agricultural University, Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Kechuang Feed Industry in Sichuan, Chengdu, Sichuan, 611130, China. zkeying@sicau.edu.cn.

Pub Type(s)

Journal Article
Randomized Controlled Trial

Language

eng

PubMed ID

27866356

Citation

Wang, J P., et al. "Effect of Feeding and Withdrawal of Vanadium and Vitamin C On Egg Quality and Vanadium Residual Over Time in Laying Hens." Biological Trace Element Research, vol. 177, no. 2, 2017, pp. 367-375.
Wang JP, He KR, Ding XM, et al. Effect of Feeding and Withdrawal of Vanadium and Vitamin C on Egg Quality and Vanadium Residual Over Time in Laying Hens. Biol Trace Elem Res. 2017;177(2):367-375.
Wang, J. P., He, K. R., Ding, X. M., Bai, S. P., Zeng, Q. F., & Zhang, K. Y. (2017). Effect of Feeding and Withdrawal of Vanadium and Vitamin C on Egg Quality and Vanadium Residual Over Time in Laying Hens. Biological Trace Element Research, 177(2), 367-375. https://doi.org/10.1007/s12011-016-0887-9
Wang JP, et al. Effect of Feeding and Withdrawal of Vanadium and Vitamin C On Egg Quality and Vanadium Residual Over Time in Laying Hens. Biol Trace Elem Res. 2017;177(2):367-375. PubMed PMID: 27866356.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effect of Feeding and Withdrawal of Vanadium and Vitamin C on Egg Quality and Vanadium Residual Over Time in Laying Hens. AU - Wang,J P, AU - He,K R, AU - Ding,X M, AU - Bai,S P, AU - Zeng,Q F, AU - Zhang,K Y, Y1 - 2016/11/19/ PY - 2016/09/27/received PY - 2016/10/25/accepted PY - 2016/11/21/pubmed PY - 2017/7/1/medline PY - 2016/11/21/entrez KW - Egg albumen quality KW - Laying hens KW - Recovery KW - Storage KW - Vanadium KW - Vitamin C SP - 367 EP - 375 JF - Biological trace element research JO - Biol Trace Elem Res VL - 177 IS - 2 N2 - This experiment examined the egg quality of hens fed vanadium (V) and vitamin C (VC) during storage, as well as the V and VC withdrawal on egg quality and V residual in egg. A total of 360 laying hens (31 weeks old) were randomly allotted into a 3 × 2 factorial arrangement treatments (6 replicates and 10 chicks per replicate) with three levels of dietary V (0, 5, and 10 mg/kg) and two levels of VC (0 and 100 mg/kg) for 19 weeks (feeding V and VC 12 weeks, recovery 7 weeks). The V residual in eggs at 4, 8, and 12th weeks were increased (linear effect, P ≤ 0.01) as V levels increased and was not detected in albumen at 7th week after V withdrawal. Followed by 12-week feeding period, albumen height and Haugh unit of eggs during 2-week storage were decreased (linear and quadratic effect, P < 0.01) by dietary V supplementation. Lightness value was increased (linear effect, P < 0.01), whereas redness and yellowness value of the eggshell were lowered (linear effect, P < 0.01) in V-containing diet. During 7-week withdrawal period, eggs from groups pre-feeding 5 and 10 mg/kg V had lower (linear effect, P < 0.01) overall albumen height and Haugh unit. The reducing effect on albumen height and HU continued to be observed until the seventh week, whereas the bleaching effect on eggshell color disappeared after 1-week withdrawal. The results indicated that feeding 5 or 10 mg/kg V increases egg V residual and reduces egg albumen quality and bleached the shell color, and the impaired albumen quality induced by 10 mg/kg of V lasted at least 6 weeks after changing to no V supplementation diet. The addition of VC did not show to affect egg quality during storage or recovery phase. SN - 1559-0720 UR - https://www.unboundmedicine.com/medline/citation/27866356/Effect_of_Feeding_and_Withdrawal_of_Vanadium_and_Vitamin_C_on_Egg_Quality_and_Vanadium_Residual_Over_Time_in_Laying_Hens_ L2 - https://dx.doi.org/10.1007/s12011-016-0887-9 DB - PRIME DP - Unbound Medicine ER -