University of Saskatchewan researcher Dr. Yongfeng Ai (PhD) has been awarded $2.5 million through the Canadian Agricultural Partnership to improve the processes of transforming pulses into novel food ingredients, new bioplastics and high-value biomedical materials.
鈥淭oday鈥檚 investment will stimulate further development and growth in the Saskatchewan pulse and value-added industries by identifying new ways to process pulse starch,鈥� said Saskatchewan Minister of Agriculture Dave Marit.听
The funding is part of Saskatchewan鈥檚 Strategic Research Initiative Program, which announcedits theme of pulse starch utilization in 2020.
鈥淭his project will build the university鈥檚 reputation as a leading research institution, working to highlight Canada鈥檚 innovation ecosystem on the global stage,鈥� said USask Vice-President Research Baljit Singh.
鈥淒r. Ai鈥檚 work demonstrates the clear potential for the developmentof value-added pulse products to industry and the public at large.鈥�
Pulse starches display a wide variety of traits that make them unique from other botanical sources. Theycan develop into biogels of various physical forms, tolerate high-temperature processing and are a good source of resistant starch 鈥� a new type of dietary fibre and prebiotic. The strong gelling and film-forming ability of pulse starches can make them useful in bioplastics and biomedical materials, such as packaging materials, fabric fibres, hemostasis materials and wound dressing.
The derived bioproducts are highly biodegradable and compostable, which can make them a sustainable option for producing easily disposable products in the future.
As a faculty member in the College of Agriculture and Bioresources and the Ministry of Agriculture Endowed Research Chair in Carbohydrate Quality and Utilization, Ai will explore these new applications for Saskatchewan pulse starches, and streamline the conversion processes from newly harvested pulses, including peas, faba beans, lentils and chickpeas, to high-value food, bioplastic and biomedical products.
The research will be conducted in USask laboratories, and in conjunction with USask鈥檚 Crop Development Centre and various other agencies.
Other USask researchers involved in theproject include professors Dr. Michael Nickerson (PhD), Dr. Tom Warkentin (PhD), Dr. Bunyamin Tar鈥檃n (PhD), Dr. Bishnu Acharya (PhD), Dr. Darren Korber (PhD), Dr. Takuji Tanaka (PhD), Dr. Denise Beaulieu (PhD) and Dr. Malcolm Xing (PhD; University of Manitoba).
These USask-led agricultural projects were also awarded funding through the Government of Saskatchewan鈥檚 Ministry of Agriculture:
Crop Development Centre 鈥揈nhanced Breeding and Soil Science Facilities;
Dr. Bobbi Helgason (PhD), Department of Soil Science 鈥� Saskatchewan Case Studies in Regenerative Agriculture;
Dr. Jill Hobbs (PhD), Dr. Eric Micheels (PhD) and Kathy Larson, Department of Agricultural and Resource Economics 鈥� Evaluating price impacts of stated weaned calf traits and value-added management; and
Dr. Pierre Hucl (PhD), Department of Plant Sciences 鈥� Agronomic Tools to Increase Stem Solidness for Protection from Wheat Stem Sawfly.
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