It’s early, but a good time to fertilize

Field work was underway in some parts of Manitoba late last week as farmers began applying fertilizer applications during one of the earliest springs people can remember. But while extension officials urged farmers to take full advantage of the province’s exemption to rules limiting fertilizer applications until after April 10, they cautioned against putting seed

Science behind organic systems gains ground

Organic agriculture’s critics routinely claim the practice is more philosophy than agronomy — and the worst cut of all — lacking in “sound science.” Not anymore. Organic is pushing back one peer-reviewed research paper at a time. “We can claim science and we are,” declared Ralph Martin at the opening of the first Canadian Organic


Aiming for the “sweet spot” with phosphorus

Using low rates of phosphorus fertilizer is good for the environment and the farmer’s bottom line. But cutting corners too much can affect yields and impact long-term soil fertility, said John Heard, a soil fertility specialist with the crops branch of Manitoba Agriculture, Food and Rural Initiatives. “There’s really only four rates of phosphorus application:

Cover Crops May Fight Weeds, Fix Nitrogen In Manitoba

Organic farmers are long-time users of cover crops to control weeds and add fertility, but a University of Manitoba researcher says they may be an option for conventional farmers as well. There are multiple benefits from using plants to manage soils and so I m hoping that my research here will explore what the benefits


Unearthing The Potential

As I looked down at the thick mat of rotting vegetation PhD student Caroline Halde was holding up for me to peruse, it was hard to fathom – at first – why anyone but the most devoted of researchers would find this exciting. I was at the University of Manitoba’s Ian N. Morrison Research Farm

Simple Solutions To The Food Challenge

Last month a milestone was marked in the history of world agriculture when the bovine disease rinderpest was officially declared eradicated. Though unknown in North America, rinderpest or “cattle plague” has been a devastating killer of cattle and wildlife for millennia in Europe, Africa and Asia. After smallpox, it’s only the second disease in history


One More Seeding Option

The crop insurance deadlines for annual crops have passed, but farmers still have an opportunity to generate a salable crop from those unseeded acres – while controlling weeds and soaking up some of that excess moisture. Extension agronomists and cattle producers are urging crop farmers with unseeded acres to grow greenfeed. With so many pastures

The Trouble With Broadcast Seeding

With minimal acres seeded the first week of May 2011, the later-than-normal seeding is the talk of the coffee shop. But it’s too soon to panic. Data from the Manitoba Agricultural Services Corporation shows that from 2005 to 2010 more than 1.2 million acres of spring wheat and canola on average are seeded in the


Organic Farmers Want More Crops Covered By Crop Insurance

Organic farmers want the Manitoba Agricultural Services Corporation to add nitrogen-fixing and cover crops to the list of crops eligible for crop insurance in Manitoba. That’s the message the Manitoba Organic Alliance (MOA) took to the Manitoba Agricultural Services Corporation (MASC) board of directors and crop insurance officials during a meeting Feb. 15. “They said

Cover Crops Help Manage Moisture, Says Researcher

New research shows cover crops can help mop up excess soil moisture, says Ranjan Sri Ranjan, an irrigation, drainage, and water management expert. The University of Manitoba professor wants to better understand the movements of water, both frozen and unfrozen, in the root zone. To do that, he used finger-sized probes to measure moisture and