Nigel LincolnNigel Lincoln is a freelance medical and veterinary writer with 30 year’s of experience.From the AuthorIndustria Avicola Guia AnnualBoar castration becoming outdated, animal welfare issueThe castration of male piglets remains a leading animal welfare issue for the global pork industry – and moves to end this age-old practice while retaining its undoubted benefits in terms of boar taint control and better behavior, remain a key question in many markets.Page 1 of 1