Grain ships carrying Ukrainian grain are seen in the Black Sea, amid Russia’s attack on Ukraine, near Ukrainian port of Odesa, Ukraine Oct. 30, 2022. (Photo: Reuters/Serhii Smolientsev)

Black Sea grain export deal extended

Deal's terms unchanged; Moscow to still seek removal of obstacles to grain, fertilizer exports

Reuters — A deal aimed at easing global food shortages by helping Ukraine export its agricultural products from Black Sea ports was extended for four months on Thursday, though Russia […] Read more

According to Christine Brown, soil fertility specialist with OMAFRA , biosolids (such as Nutri-Pel, see here), compost and other types of alternative fertilizers add organic matter to the soil, which is particularly valuable to farmers without access to livestock manure.

Alternative fertility products offer solutions

Biosolids, digestates, composts and other products can be cheaper, high fertility solutions

Could Ontario’s farm sector simultaneously save money, reduce food waste and improve its collective carbon footprint? Representatives for biosolids and other alternative fertilizers think so.  While different products bring different […] Read more

Pedro Ferrari MacHado is a post-doctoral student at the University of Manitoba.

N-inhibitors aid in greenhouse gas reduction

Weather and field conditions impact year-to-year effectiveness

Research from the University of Guelph indicates the application of nitrogen inhibitors can help farmers significantly reduce their emissions. While such products can differ in consistency across various growing conditions, […] Read more

More prolonged release of nitrogen can help corn better use the fertilizer.

Better nitrogen efficiency

A soil ecologist discusses nitrogen efficiency products and how they work

Nitrogen loss from leaching, atmospheric exposure, and soil runoff can be costly. However, there are products designed to minimize that loss. And according to Mario Tenuta, professor of applied soil […] Read more







Where no nitrogen response is found, it often means that a soil test could have shown that not much was needed.

Getting the most efficient nitrogen use

Soil testing is vital to identify where nitrogen is needed

A significant amount of nitrogen applied to fields is never taken up by plants. Understanding how much nitrogen (N) crops actually need can help decrease needless expenses and potential environmental […] Read more