Sow Seasonal Infertility, Weather, And Biology

Understanding the Biology of Seasonal Infertility to Develop Mitigation Strategies for SwineUnderstanding the Biology of Seasonal Infertility to Develop Mitigation Strategies for Swine Dr. Jason Ross, Iowa State University, share research to help understand the biology of seasonal infertility and to develop mitigation strategies for swine. Key take aways: Heat stress has direct negative effects on oocyte and early embryo development in pigs, plus prenatal exposure to heat stress could compromise the efficiency of pork production [video].