Magnetized water as an alternative strategy to improve the poultry production system
2022
Wafaa Abd El-Ghany
There is a demand for using new alternative strategies to improve the health and production of poultry. One of them is the magnetization of the drinking water. Hence, this review article was designed to discuss the different effects of magnetized water on the poultry production traits, carcass traits, immune response, antimicrobial activity, blood parameters, and oxidative stress. Exposure of water to different magnetic fields positively rearranges the chemical structure and consequently improves its quality. Broilers received magnetized water showed an improvement in the body weight gains and the feed conversion ratios; layers revealed increasing in the eggs quantity and quality, and breeders exhibited an increase in the fertility and hatchability parameters. Improving of the dressing and carcass traits have been shown after providing magnetized water. Moreover, magnetized water may not only enhance the humoral immunity and decreases the pathogenic microbial load, but also increases the beneficial bacterial populations. Amelioration in the liver and kidney enzymes and other blood parameters as well as relieving of the oxidative stress were also detected in birds supplied with magnetized water. In conclusion, more research work should be carried out in this area and also more encouragement and awareness of poultry farmers to treat birds with magnetized water.
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