Some biostimulant products are meant to help see crops through environmental stressors such as unusual cold or heat.

Biologicals aren’t the silver bullet

The products can be complements, not replacements, for other inputs

Glacier FarmMedia — Biological products have been touted as replacements for synthetic chemistry and fertilizer in crop production, but that may be a false promise. According to one pitch, if farmers add biological X to the soil, they can cut nitrogen rates by 15 pounds per acre. According to another, biological Y can control a […] Read more




oatmeal

Let’s look at the facts on pesticides

Practical Research: Chemicals found in nature aren’t intrinsically safer than the man-made options

The May 2024 edition of Consumer Reports, published by a well-regarded U.S. not-for-profit independent organization, examined “Produce Without Pesticides.” The article carried a lead statement that some 20 per cent of the 59 fruits and vegetables in its ratings posed a high risk for pesticides. It also made the statement that some of our favourite […] Read more


Your fearless columnist tosses the cell for electrical conductivity (EC) measurement into the Montreal River at Saskatchewan Highway 2 in July 2005. Results are recorded in a notebook and all is carried in a briefcase. I have notebooks like that all the way back to 1982. At this location, water EC is 260 uS/cm. In the north, water is mostly low EC; the standard for comparison is the South Saskatchewan River system that runs through Saskatoon, with an EC of about 450 uS/cm at 25 C.

Water chemistry: a Coles Notes version

Soils & Crops: Conductivity and hardness of water samples show what you can use it for

First of all: readers who have Henry’s Handbook of Soil and Water can check out pages 124-125 for a detailed discussion of water chemistry, complete with calculations. Water is considered to be the universal solvent because it is capable of dissolving more substances than any other liquid. Therefore, one of the first things we might […] Read more

An aerial view of spraying operations at Jake Ayre's family farm near Minto, Man.

Spraying facts, fallacies and forethought

Experts share tips on what you need to know before you spray

To spray or not to spray? That is the question many farmers will be asking themselves in the coming weeks. While it’s still too early to say what pest and disease forecasts will look like this season, it’s never too soon to start thinking about temperature and other factors that can help to determine the […] Read more






Rebate roundup 2024

Rebate roundup 2024

Cash-back rebates and rewards programs provide growers with much-needed certainty

Canada’s crop input market faces multiple challenges and growers will look to get the most bang for their buck when purchasing fertilizer, seed and pesticides for 2024. Grainews aims to make that process a little easier with its annual rebate roundup feature that examines some of the cash-back rebates and other reward programs available to […] Read more