Category Archives: food

Promising new Ontario tender fruit varieties identified

By Lilian Schaer

Vineland ON – Five new tender fruit varieties currently being tested at Vineland Research and Innovation Centre (Vineland) are showing promise and getting closer to becoming available on the marketplace.

The Tender Fruit Evaluation Committee (TFEC), which started in 2012 and includes growers, tree nurseries, fruit marketers and retailers, has selected two peach and two apricot varieties along with one yellow plum variety as showing the most potential from among approximately 30 selections that are part of a five year new variety development program.

Since 2014, more than 2,000 peach, nectarine, pear, plum and apricot trees have been planted at 18 commercial grower sites across Ontario.  The trees come from the University of Guelph and the former Agriculture and Agri-Food Canada breeding programs through license agreements with Vineland.

“We are seeing some interesting varieties. From on-site testing at commercial grower orchards, we have found that they’ve survived the climate, and the fruit quality is good, so we’re looking to advance those in coming years,” explains Michael Kauzlaric, Technology Scout and Grower Outreach at Vineland. “We’ve been planting trees every year since 2014 and we’re hoping to get some more evaluations in 2018 to further cement the idea that these varieties have merit.” Continue reading

New portable sensor detects food allergens in minutes

Suresh Neethirajan

By Jane Robinson

Guelph – An estimated 2.5 million Canadians report an allergy to at least one food, according to Food Allergy Canada. Peanut allergies alone affect the lives of approximately two in every 100 Canadian children.

As the list of food allergens continues to grow, there is a genuine need for a quick and accurate allergen test whether you are scrutinizing every snack for your child, or conducting randomized testing on a food production line. Current allergen testing can take hours, when minutes can make all the difference.

A new technology developed at the University of Guelph successfully shaves valuable hours off accurate testing, and will soon be widely available in Canada.

Prof. Suresh Neethirajan has developed a new test that accurately pinpoints and quantifies the presence of food allergens. Designed to deliver results in a matter of minutes, the test can be used by consumers, restaurants and food manufacturers for on-site testing in a user-friendly format. Continue reading

Guelph vertical farm brings leafy green production to industrial property

The Great Indoors

By Matt McIntosh

Guelph – Are skyrocketing land prices preventing you from starting your own farm business? Don’t fret, because crops can be grown in old industrial buildings too – legal crops at that.

Vertical farming – a comparatively new agricultural system – offers some promise for producing crops in novel ways and novel places.

For Oliver Lauzon, a Guelph entrepreneur and past renewable energy professional, vertical farming also offers a chance to continue an environmentally-focused career.

Lauzon and his father, Paul, opened Molly’s Vertical Farming in June 2017. The business, which is named after Lauzon’s Great Dane and based out of a disused 4,000 square foot auto body shop, will produce hydroponically grown Boston and Romaine lettuce for both wholesale and direct local markets. Continue reading

Local food company feeds raw food niche with fibre-rich wrap

By Jane Robinson

St Catharines – Joanne Van Liefland never pegged herself an entrepreneur. But that was before she brought some of her homemade, vegetable-based wraps to a meeting that caught the taste buds of a store owner.

That was 2012. Van Liefland had a full-time job in education, and was making the dehydrated, raw wraps for herself, family and friends to satisfy her craving for bread-like products after switching to a raw food diet.

The chance tasting led to her first order. Six months later, she launched Wrap It Up Raw.

Her food business manufactures organic, vegan wraps with no gluten, wheat or dairy in St. Catharines, Ontario, and sells them in 150 independent food stores in Ontario, Quebec, Saskatchewan, Alberta and BC.

“It’s been quite a surprise at how easily the business has grown,” says Van Liefland, a registered holistic nutritionist. “Customers have come to me, I didn’t even go looking.” Continue reading

A new greenhouse tomato for all to love

Vineland developing flavourful new tomato based on consumer insights

By Lilian Schaer

Vineland – There’s a plant inside the greenhouse at Vineland Research and Innovation Centre (Vineland) that could change the tomato eating experience forever.

It is part of ongoing research by a Vineland team of plant breeders, biochemists and consumer specialists to discover a more flavourful greenhouse tomato.

It turns out that only about 60 per cent of consumers are satisfied with the flavour of one of the standard tomatoes grown by most commercial greenhouse growers – five tomatoes on a cluster attached to a section of vine.

Greenhouse tomatoes are big business in Canada – worth $544 million in 2016 according to Statistics Canada figures – with the majority of production in Ontario. So, the Ontario Greenhouse Vegetable Growers turned to Vineland, the only greenhouse vegetable breeding program in Canada, for help.

“Flavour is a complex trait – tomatoes are amazing chemical factories and that’s what determines their flavour,” explains Vineland biochemistry research scientist David Liscombe. “There is great range in their flavour and although a lot of that is determined by genetics, the environment impacts the chemistry as well.” Continue reading