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USDA: Feral Swine Study Moves To Analysis Phase

The U.S. Department of Agriculture's National Agricultural Statistics Service (NASS) and the Animal and Plant Health Inspection Service - Wildlife Services (APHIS-WS) have collaborated on the first-ever comprehensive study of feral swine effects on U.S. agriculture. 
 
Data collection phase of the study has concluded and are now moving to the analysis phase of the study. The initial results show that for respondents in the states surveyed who grew crops in 2014, 34 percent reported feral swine being present in at least one of their fields. Of those operators with feral swine present, 89 percent reported damages caused by feral swine. 
 
During the data collection phase, NASS surveyed more than 10,800 farmers across 11 states (Alabama, Arkansas, California, Florida, Georgia, Louisiana, Mississippi, Missouri, North Carolina, South Carolina and Texas). The survey asked crop producers if they had noticed signs of feral swine in and around their crops and livestock, and if there were any crop or livestock losses attributed to those feral swine. 
 
During the analysis phase APHIS-WS researchers will statistically evaluate the data to determine what future steps are necessary to address feral swine problems and report on additional results when analysis is concluded. 
 
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Environmental Effects on Sow Fertility - Dr. Isabela Bez

Video: Environmental Effects on Sow Fertility - Dr. Isabela Bez

In this special episode celebrating International Women's Day of The Swine it Podcast Show Canada, we bring Dr. Isabela Bez, a veterinarian and PhD student in Brazil, who explains how temperature and light regimes influence sow reproductive performance. She discusses seasonal infertility, climate adaptation, and why environmental monitoring inside barns is critical for herd efficiency. The episode highlights practical management strategies to reduce reproductive losses and improve outcomes. Listen now on all major platforms. "Environmental factors are actually very important on sow reproduction, and sometimes these are the factors that producers tend to not pay attention." Meet the guest: Dr. Isabela Bez / isabela-cristina-cola%c3%a7o-bez-1753381b0 is a veterinarian and PhD student in Animal Science at Pontifical Catholic University of Paraná (PUCPR), Brazil. Her work focuses on swine reproduction, nutrition, and animal welfare, with strong expertise in environmental effects on sow performance. She collaborates with international farms and research groups to improve reproductive efficiency through applied science.