Nutritional modulation of fertility in male poultry
| Autor: | HebatAllah Kasem El-Senousey, Wei Chen, Xia Weiguang, Shuang Wang, A.M. Fouad, C. T. Zheng, Dong Ruan |
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| Rok vydání: | 2020 |
| Předmět: |
Male
Sperm membrane medicine.medical_treatment media_common.quotation_subject Fertility Biology Nutritional modulation Poultry Metabolism and Nutrition Toxicology Semen quality semen quality poultry male medicine Animals Animal Husbandry nutritional factor Insemination Artificial lcsh:SF1-1100 media_common fertility chemistry.chemical_classification Artificial insemination General Medicine Spermatozoa Sperm chemistry Animal Nutritional Physiological Phenomena Animal Science and Zoology lcsh:Animal culture Flock Polyunsaturated fatty acid |
| Zdroj: | Poultry Science, Vol 99, Iss 11, Pp 5637-5646 (2020) Poultry Science |
| ISSN: | 0032-5791 |
| DOI: | 10.1016/j.psj.2020.06.083 |
| Popis: | The increased consumption of protein derived from poultry demands greater poultry production, but increased poultry production (meat and eggs) is dependent on the fertility of the parent flocks. Clearly, the fertility of poultry flocks is associated with the fertility of both males and females, but the low numbers of males used for natural or artificial insemination mean that their role is more important. Thus, enhancing the semen volume, sperm concentration, viability, forward motility, and polyunsaturated fatty acids in sperm, as well as protecting against oxidative damage, could help to optimize the sperm membrane functionality, mitochondrial activity, and sperm-egg penetration, and thus fertility. Therefore, this review summarizes the nutritional factors that could improve the fertility of poultry males as well as their associated mechanisms to allow poultry producers to overcome low-fertility problems, especially in aging poultry males, thereby obtaining beneficial impacts on the poultry production industry. |
| Databáze: | OpenAIRE |
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