(Ames, Iowa) – An Iowa State University researcher has received national support to take a deeper dive into a gene that helps plants thrive and survive in the face of environmental threats, with the goal of creating more resilient crops to feed the world. According to the Iowa Capital Dispatch, Michelle Guo, an assistant professor of genetics, development and cell biology at ISU, has spent almost 20 years researching a gene found in plants called Feronia, which impacts many different plant functions and processes. Now, with an almost $2 million grant, Guo and her fellow researchers are looking at the gene in different cell types to try and shut down certain functions while keeping others.

The gene has a hand in ensuring plants both grow well and can protect themselves from stress, Guo said. For example, removing or disrupting the gene creates what she called a “dwarf plant,” and the plant would also become more sensitive to things like salt, which would impact its growth.

Guo received a five-year, $1.8 million grant from the National Institute of General Medical Sciences in order to support her research. The grant, called Maximizing Investigators’ Research Award for Early Stage Investigators (MIRA), doesn’t fund a specific project or area of study, but rather funds Guo directly, so she can utilize the award however she needs.

Feronia has “been in the public eye” for about 20 years and Guo been researching it for nearly that long alongside other groups. Gua said she hopes other researchers are approaching the work from different angles so they could eventually inform other people’s research.

Iowa State University professor and researcher Michelle Guo is researching a specific plant gene in order to try and make plants more resilient under stress. (Photo by Brooklyn Draisey/Iowa Capital Dispatch)

With the effects of climate change becoming more and more apparent, Guo said it’s more important than ever that crops become able to produce large yields even when they’re in less-than-ideal conditions. Creating a more food-secure world is the ultimate goal behind this research, along with helping young scientists further their careers by completing and publishing their work on this important subject.

(Des Moines, Iowa) – The Iowa Department of Agriculture and Land Stewardship announced Friday it had “depopulated” birds from Pure Prairie Poultry, Inc., which had previously informed the department it was unable to purchase feed for its broiler chickens and closed its processing plant in Charles City.

The Iowa Capital Dispatch reports, fearing animal welfare concerns, the department intervened Oct. 2  and took over the care, custody and control of the 1.3 million birds, located across 13 Iowa farms. The same day, Pure Prairie Poultry Inc. shuttered its Charles City processing plant and laid off its employees.

Pure Prairie Poultry received $45.6 million from U.S. Department of Agriculture in 2022 to expand the Charles City processing plant. Iowa’s USDA Rural Development office celebrated the expansion with a ribbon cutting in July 2024, just two months before it filed for bankruptcy.

Iowa Secretary of Agriculture Mike Naig commented on the situation in a statement Friday, saying:

“This is an incredibly unfortunate situation and raises serious questions about USDA’s oversight of taxpayer dollars. Congress should exercise its oversight authority to ensure that something like this does not happen again and that those responsible are held accountable.”

A press release said the closure of the plant sent the department searching for a buyer and processor, which was difficult, “due to the structure of the broiler industry.”

According to court filings in the Third Judicial District Court of Iowa located in Sioux County, IDALS reached an agreement with Tyson Foods. It stipulated that IDALS would cover care costs for the chicken until they reached market weight, then Tyson would handle catching, loading and transportation of the birds to a processing plant. The filings state Tyson would have purchased the birds for 50 cents per bird, which was half of the company’s original offer.

Some of the growers contracted by Pure Prairie Poultry indicated they would argue their lien rights on the birds, which the court filings said, “caused Tyson to reconsider the agreement for fear of future litigation” and eventually rescinded its offer.

With mounting costs of caring for the 1.3 million birds, IDALS asked the court to authorize the department to pursue depopulation, or culling the birds. Culling of the birds began Oct. 17 by licensed veterinarians employed by the department and concluded Oct. 25th.  The department has spent over $1 million in dealing with the birds so far, but Don McDowell, IDALS communications director, said the anticipated figure is over $2 million, as many of the expenses have yet to be paid. These costs include feed, farmer contracts, depopulation, disposal, personnel expenses, and mileage.