Kansas State University swine nutritionist Jason Woodworth says 70% of the costs in swine production relate to feed – a figure that can be reduced by substituting conventional crude protein sources ...

First, thank you for being an ardent reader of Smart Harvest. I am sure many other pig farmers are going through the feeding challenge you have highlighted. In pig-rearing, feeding gobbles 80 per cent ...

New organic poultry and pig feed rules will apply across Great Britain from 1 January 2026 after Defra confirmed changes to long-standing derogations. Defra said it had amended and extended the ...