Acta Scientific Veterinary Sciences (ISSN: 2582-3183)

Review Article Volume 3 Issue 12

Optimization of Dietary Phosphorus Utilization for Eco-friendly Pig Production: An Overview

Papori Talukdar1*, Lakhyajyoti Bora1, Anil Deka1, Simson Soren1 and Dibyajyoti Talukdar2

1College Veterinary Science, Assam Agricultural University, Assam, India
2College of Veterinary Sciences and A.H., Central Agricultural University, Mizoram, India

*Corresponding Author: Papori Talukdar, College Veterinary Science, Assam Agricultural University, Assam, India.

Received: July 26, 2021; Published: November 26, 2021

Abstract

  Phosphorus (P) is an important major mineral element required by all livestock species. Dietary phosphorus can’t be fully utilized by monogastric species especially pigs due to several dietary factors. As a result, most of this mineral is excreted through faeces without utilization and is considered as economic loss as well has also environmental impact due to its excess release in the soil and water. The majority of oilseeds and meals used for ration formulation are phytate bound and unavailable to the animal. To overcome the problem various strategies have been developed and it includes dietetic addition of microbial phytase, giving low phytate diet and grains containing a high level of inherent phytase, oilseed meals, and the making of phytase-secreting transgenic animals etc. ‘Enviropig’ is a very recent biotechnological tool through genetic engineering technique that could process phytates and able to digest plant phytate phosphorus. It can produce enzyme phytase in their saliva so that the pigs can degrade normally dietary indigestible phytate. In the present manuscript, the authors discussed the potentiality of Enviropig and its scope in near future for eco-friendly pig production.

Keywords: Pig; Phosphorus; Utilization

References

  1. , et al. “Prospects and potentiality of improving pig farming in North Eastern Hill Region of India”. International Journal of Livestock Research 9.1 (2019a): 1-14.
  2. Roy., et al. “The EnviropigTM: Reducing the environmental impact of animal agriculture through high health-status pigs that efficiently utilize dietary plant phosphorus”. Journal of Biotechnology 136 (2008): 217-231.
  3. , et al. “Enhancing phosphorus utilization for better animal production and environment sustainability”. Current Science 108 (2015): 1315-1319.
  4. , et al. “Phosphorus utilization in starter pigs fed high-moisture corn-based liquid diets steeped with phytase”. Journal of Animal Science 88.12 (2010): 3964-3976.
  5. , et al. “Minerals and its impact on fertility of livestock: A review”. Agricultural Reviews 37.4 (2016): 333-337.
  6. Petersen B. “POLLUTION: Transgenic pigs to the rescue”. eLife 7 (2018): e37641.
  7. Joern BC and Sutton AL. “Phosphorus management in pork production”. In: Factsheet PIG-10-02-03 (2006): 1-6.
  8. , et al. “Phytase - their biochemistry, physiology and application in Poultry”. International Journal of Livestock Research 2.2 (2012): 30-41.
  9. , et al. “Phytate in pig and poultry nutrition”. Journal of Animal Physiology and Animal Nutrition (Berl) 99.4 (2015): 605-625.
  10. , et al. “Phytin: occurrence, bioavailability and implications in poultry nutrition”. Poultry and Avian Biology Reviews 6 (1995): 125-143.
  11. , et al. “Phytic acid chemistry: Influence on phytin-phosphorus availability and phytase Efficacy”. Journal of Applied Poultry Research 11 (2002): 471-480.
  12. , et al. “Effect of dietary phosphorus, phytase, and 25-hydroxycholecalciferol on broiler chicken bone mineralization, litter phosphorus, and processing yields”. Poultry Science 85 (2006): 1200-1211.
  13. , et al. “Swine feeding and rearing practices in the Peren district of Nagaland, India”. Journal of Entomology and Zoology Studies 7.2 (2019b): 561-565.
  14. , et al. “Nutritional strategies for reducing nitrogen, phosphorus and trace mineral excretions of livestock and poultry”. Journal of Integrative Agriculture 16.12 (2017): 2815-2833.
  15. Poulsen HD. “Phosphorus Utilization and Excretion in Pig Production”. Journal of Environmental Quality 29 (2000): 24-27.
  16. , et al. “Gene engineering in swine for agriculture”. Journal of Integrative Agriculture 16.12 (2017): 2792-2804.
  17. , et al. “Enviropig: A new perspective of environment-friendly livestock production”. The North-East Veterinarian 20.1 (2021): 19-21.
  18. , et al. “The Enviropig physiology, performance, and contribution to nutrient management advances in a regulated environment: The leading edge of change in the pork industry”. Journal of Animal Science 81.14 (2003): 68-77.
  19. , et al. “Pigs expressing salivary phytase produce low phosphorus manure”. Nature Biotechnology 19 (2001): 741-745.
  20. , et al. “Genetically Engineered Animals and the Ethics of Food Labeling. Labeling Genetically Modified Food: The Philosophical and Legal Debate”. (2007).
  21. , et al. “Genetic opportunities to enhance sustainability of pork production in developing countries: A model for food animals”. In: Applications of gene-based technololgies for improving animal production and health in developing countries. H.P.S. Makkar and G.J. Viljoen (eds.) Springer, Dordrecht, Netherlands (2005): 429-446.
  22. , et al. “Digestive utilization of phosphorus from plant-based diets in the Cassie line of transgenic Yorkshire pigs that secrete phytase in the saliva”. Journal of Animal Science 91.3 (2013): 1307-1320.

Citation

Citation: Papori Talukdar., et al. “Optimization of Dietary Phosphorus Utilization for Eco-friendly Pig Production: An Overview". Acta Scientific Veterinary Sciences 3.12 (2021): 84-87.

Copyright

Copyright: © 2021 Papori Talukdar., et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.




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