Research at the Ontario Dairy Research Centre suggests cows with a naturally higher immune response also have a higher tolerance for increased temperatures, meaning that this research may allow dairy producers to breed cattle that better withstand heat stress. The researchers used Mallard’s High Immune Response (HIR™) technology to determine which cows had high, average or low immune responses.
After being tested, cameras that cost about $900 less than those currently used will be installed on each of the 18 lysimeters at the Ontario Crops Research Centre in Elora.
Read the Farmtario article Annual forages can extend the grazing season about the research Dr. Kim Schneider, department of plant agriculture, is undertaking at the Ontario Beef Research Centre in Elora.
In this research funded in part by the Alliance, Dr. Wanhong Yang, Department of Geography, Environment and Geomatics at the University of Guelph, created a GIS modelling tool that addresses the complexity of a typical watershed evaluation for beneficial management practices (BMPs), along with a user-friendly system developed for creating BMP scenarios and evaluating their effects and outcomes.
New University of Guelph research has been shown to improve existing surveillance measures for preventing Salmonella outbreaks.
In 2020, U of G researchers conducted a study to find out if and how the province's Guidelines on Permitted Uses in Ontario’s Prime Agricultural Areas publication was being implemented.
The software was originally used to identify and monitor Twitter posts about avian influenza, a viral infection that can kill chickens and cause severe economic losses for the poultry industry.
Like people using fitness trackers, more and more dairy farmers are using automated activity monitors as an important part of herd reproductive management. Dr. Stephen LeBlanc, a professor at the Ontario Veterinary College, and PhD candidate and Dairy Farmers of Ontario (DFO) doctoral scholar Tony Bruinjé studied more than 1,300 cows in two commercial dairy herds to investigate the link between a cow’s post-partum health and the likelihood of detecting estrus by activity monitors for first breeding.
Conducting agronomic research to help farmers in Northern and Eastern Ontario is the goal of a new University of Guelph research group.
Dr. Joshua Nasielski, a professor in the Ontario Agricultural College (OAC) who joined U of G in 2019, started the Northern and Eastern Ontario Agronomy Research Group (NEO-AG) to address challenges faced by farmers in disparate parts of the province.
In a study of calves at the Ontario Dairy Research Centre, Dr. Charlotte Winder and PhD candidate Cassandra Reedman, both in the Department of Population Medicine, found that administering local anesthesia with non-steroidal anti-inflammatory drug (NSAID) pain relievers is the most beneficial combination to reduce pain caused by caustic paste disbudding in young calves.