Literature DB >> 11885908

Betaine does not improve performance of laying hens when the diet contains adequate choline.

R H Harms1, G B Russell.   

Abstract

An experiment was conducted with Hy-Line W36 hens to determine possible benefits from adding betaine to the diet of commercial laying hens. There was no benefit from the substitution of betaine for choline as measured by egg production, egg weight, egg content, or weight gain.

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Year:  2002        PMID： 11885908     DOI： 10.1093/ps/81.1.99

Source DB:  PubMed          Journal:  Poult Sci        ISSN： 0032-5791            Impact factor:   3.352


  3 in total

1.  Dietary betaine activates hepatic VTGII expression in laying hens associated with hypomethylation of GR gene promoter and enhanced GR expression.

Authors:  Nagmeldin A Omer; Yun Hu; Yan Hu; Abdulrahman A Idriss; Halima Abobaker; Zhen Hou; Haibo Dong; Ruqian Zhao
Journal:  J Anim Sci Biotechnol       Date:  2018-01-18

2.  Evaluation of polyherbal formulation and synthetic choline chloride on choline deficiency model in broilers: implications on zootechnical parameters, serum biochemistry and liver histopathology.

Authors:  Ramasamy Selvam; Marimuthu Saravanakumar; Subramaniyam Suresh; C V Chandrasekeran; D'Souza Prashanth
Journal:  Asian-Australas J Anim Sci       Date:  2018-04-12       Impact factor: 2.509

3.  The effects of betaine supplementation in diets containing different levels of crude protein and methionine on the growth performance, blood components, total tract nutrient digestibility, excreta noxious gas emission, and meat quality of the broiler chickens.

Authors:  J H Park; I H Kim
Journal:  Poult Sci       Date:  2019-12-01       Impact factor: 3.352
  3 in total

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