Do your research when choosing a micronutrient

Reading Time: < 1 minute

Published: March 5, 2012

,

Be skeptical of hype about micronutrients and only use them when they make economic sense, says Rigas Karamanos, manager of Agronomic Solutions for Viterra in Calgary.

“When a product is registered with CFIA, that means the company that sells the product bothered to do 12 experiments in Canada,” Karamanos told attendees at the recent Agronomy Update event in Red Deer.

“Sixty per cent of them have to work. We’re talking about 12 experiments, in which seven showed a positive result.”

Producers who want to find out if their micronutrient is registered can go on to the CFIA website and check the registered product list.

Read Also

Scouting for sclerotinia at swathing lets producers know how much disease pressure is lurking so they can plan accordingly. PHOTO: CLINTON JURKE/CANOLA COUNCIL OF CANADA

Manitoba sclerotinia picture mixed for 2025

Variations in weather and crop development in this year’s Manitoba canola fields make blanket sclerotinia outlooks hard to pin down

But the key is that fertilizers need to be applied at the right source, in the right place, at the right time and at the right rate, said Karamanos, who participated in the annual Canadian Fertilizer product forum.

“I stand on record in that particular forum as saying that all products are good, as long as they are used properly,” he said.

He advised producers to ignore hype and see if there is scientific research done on the products.

“Don’t trust testimonials because they are anecdotes. They are stories, not scientific data,” he said.

Karamanos told his audience to remember that agronomic conditions vary by region, and a product that works well in one location may not in another.

“Micronutrients should be used when their application results in an economic benefit to the farmer,” he said, adding those benefits have to be measurable increases in yield and quality.

About the author

Alexis Kienlen

Reporter

Alexis Kienlen is a reporter with Glacier Farm Media. She grew up in Saskatoon but now lives in Edmonton. She holds an Honours degree in International Studies from the University of Saskatchewan, a Graduate Diploma in Journalism from Concordia University, and a Food Security certificate from Toronto Metropolitan University. In addition to being a journalist, Alexis is also a poet, essayist and fiction writer. She is the author of four books- the most recent being a novel about the BSE crisis called “Mad Cow.”

explore

Stories from our other publications