Tag Archives fertilizer — page 8

Mosaic profit falls

Research finds canola growers use fertilizer responsibly
A recent study at the University of Saskatchewan found that most of the province’s growers use optimal rates or less
BALGONIE, Sask. — A study at the University of Saskatchewan found a tax or cap on fertilizer use in canola would harm producer profitability when most are already using optimal amounts. Michelle Ross studied the topic for her master’s thesis after the federal government floated its target to reduce emissions from fertilizer by 30 percent […] Read more
Grain market outlook looks grim

Best not to put off urea, phosphate purchases

A little less acid can boost crop nutrition
Altering soil pH may reduce fertilizer needs by reclaiming residual nutrients and increasing use efficiency
SASKATOON — With farmers in Western Canada facing another year of expensive crop inputs, a soil amendment that helps cut these costs by using what’s already there could be attractive. “We’ve been over-fertilizing for 50 years,” said Morgan Duggan, sales agronomist with NorStar Agriculture, which specializes in amendments to deal with pH, salinity, toxicity and […] Read more
Enhanced efficiency fertilizers must pay off

Producers urged to buy urea sooner than later
Trader says recent price spike is likely short-term, but farmers should make their purchases no later than mid-March

Fertilizer may decrease soil seed bank diversity
Researchers say they have found soil seed banks cannot rescue plant diversity that has been affected by fertilizer use
New research from the University of Oulu in Finland suggests nutrient enrichment of soil seed banks can weaken underground diversity and lower the potential for plants to rely on natural ecosystems. “From previous research, we know that nutrient enrichment leads to plant diversity loss in above-ground plant communities,” said Anu Eskelinen, of the university’s ecology […] Read more
Falling prices ‘mow down’ crop revenue
