Identifying the best chickpea crops for cattle feed
While hummus used to be an exotic spread enjoyed only in the Middle East, it has become a staple in grocery stores throughout the world. Recently, the savory dish has gained popularity amongst a new fan base: herds of cows.
As chickpea production increases around the world, those crops not suitable for human consumption are being recycled into cattle feed as a partial replacement for soybean meal and cereal grains, explained Dr. Peiqiang Yu, a professor with the University of Saskatchewan (USask). “However, until now there was limited information about the nutritional values for this newly developed chickpea as ruminant feed,” he said.
In a recent study, Yu and colleagues showed that the Canadian Light Source (CLS) at USask can effectively image the molecular structure of chickpea seeds to determine which varieties have the highest nutritional value and would best serve as a feed for beef and dairy cattle.
Read more on the Canadian Light Source website
Image: Synchrotron techniques can offer insights into which chickpea crops will perform best before they are produced on a mass scale for cattle.
Credit: Canadian Light Source