A pea/oat/tillage radish cover crop seeded in early August, pictured on October 17.

Cover crops breaking out of livestock niche

Benefits of cover crops shown to accrue to grain portion of mixed operations, causing some without livestock to consider them

Cover crops could be a game changer for Manitoba, and not just for mixed crop and livestock operations. Typically those farms have been the earliest adopters of this new technique, said Michael Thiele, who works with the province’s grazing clubs through a Ducks Unlimited program. “These guys growing cover crops are finding that using and

"I think there has to be a whole new generation of tillage equipment developed in the next five years." – David Lobb.

High-disturbance seeding can be as erosive as a plow

Conservation tillage isn’t conserving as much soil as you thought. That’s why 
University of Manitoba soil scientist David Lobb says new tillage equipment is needed

The era of black summerfallow is over, and direct seeding and zero tillage have pretty much solved problems of soil erosion on the Prairies. Or so goes conventional wisdom. Not so, says David Lobb, a professor in the University of Manitoba’s department of soil science and senior research chair for the Watershed Systems Research Program


Rainbow over green wheat field

Survey to gauge changes in crop rotation

Data needed to measure climate benefit from changes farmers already made

Rather than wait for new rules on Canadian farms to cut greenhouse gas and carbon emissions, a crop researcher hopes to show how growers may have already helped to do so. Stuart Smyth, a professor in the University of Saskatchewan’s department of bioresources policy, business and economics, on Jan. 15 launched a national online farmer

Assiniboine Community College (ACC) will be establishing a weed identification garden after a donation  from the Manitoba Zero Tillage Research Association (MZTRA) — MZTRA board chair, Brad Lewis (l),  ACC agribusiness instructor, Danielle Tichit.

College to build weed identification garden

Assiniboine Community College looks to establish a weed identification garden to 
house more than 80 of Manitoba’s most common annual and perennial weeds

Southwestern Manitoba will soon be crawling with more weeds but these weeds are for a good cause. Assiniboine Community College is creating a weed identification garden with financial assistance from the defunct Manitoba Zero Tillage Research Association (MZTRA). “The garden will provide students in multiple programs with tangible and real learning opportunities and has the


Greg Bartley takes producers through his research plots.

Black earth doesn’t equate to warmer soil temperatures

Spaces went fast for this year’s Manitoba Pulse & Soybean Growers SMART Day

Wagons were filled to capacity and then some at the Ian N. Morrison research farm near Carman late last month, as the Manitoba Pulse & Soybean Growers held its annual SMART Day for soybean producers and agronomists. “Programs like this are hugely beneficial, especially for guys like myself, who are just realizing that I know

Don Flaten speaks to visitors during the National Centre for Livestock and the Environment’s 2014 field day at the Glenlea Research Station.

Glenlea Research Station opens its fields to the public on July 8

Mark your calendar to come walk the fields, check out the plots and the composting at this year’s Glenlea field day

Like any long-term commitment, it takes experimentation to keep things lively. Such is the case at the Glenlea Research Station, home to Canada’s oldest organic rotation study, which opens its fields to the public next week. Visitors will have the opportunity to check out some of the new and existing research being done at Glenlea


kochia weeds in a farmer's field

Tank mixing weed killers helps delay herbicide-resistant weeds

But don’t forget to rotate crops, including fall seeded and perennials, 
advises AAFC’s Hugh Beckie

Tank mixing two herbicides with different modes of action targeting the same weed is a good way to delay the development of herbicide-resistent weeds, a study by weed scientists at the University of Illinois and United States Department of Agriculture concludes. “We don’t say that mixing is the end-all solution,” study co-author Pat Tranel of

weeds growing in soil

Glyphosate resistance: Change now or pay later

A USDA-ERS report shows managing glyphosate resistance is more cost effective than ignoring resistance and farmers need to work together

The United States Department of Agriculture Economic Research Service recently published the results of a study into the economics of glyphosate-resistance management on U.S. corn and soybean farms. Through surveys and computer models it determined the relative costs of ignoring the problem versus taking action to address it. The following is an excerpt from that


topsoil drift in a Manitoba ditch

Soil care: Will we make the right choices?

When net effects are considered, tillage can never be justified

2015 is International Year of the Soil, and from April 19-25, National Soil Conservation Week brings focus to soil care in Canada. We need to consider our record through the ages as we implement soil protection now. Through the past 10,000 years, history records the successive rise and failure of great civilizations and powerful nations.

Zambian farmer Wilfred Hamakumba and his wife Irene, have embraced herbicides as part of their conservation agriculture management. Over the past several years, the farm’s yields have more than doubled, their crops are more diversified and their farm has expanded in size. Irene is particularly pleased with their spraying program, saying it takes a lot less labour than weeding.

Can conservation agriculture save Africa’s soils?

Adoption rates are 
slow, but it may be the continent’s best — 
and last — hope

It was the end of a very long day. We had travelled to remote areas on bad roads, walked barefoot across a flooding creek and hiked nearly an hour both ways to reach one of the three farmers we were scheduled to visit. We were on the trail of conservation agriculture (CA) success stories, and