Manure more precious than gold

Livestock manure may just be awaiting its return to the crop nutrition spotlight when commercial fertilizers no longer meet the needs of the world’s farmers, says columnist Brenda Schoepp.

VIDEO: Is green ammonia the new diesel?

Glacier FarmMedia — The data is clear: diesel is hard to beat.
 Using any metric — cost per litre, energy by weight or energy by volume — diesel is a superior fuel to alternatives like hydrogen or ammonia.
 “Diesel is an absolutely amazing energy carrier,” said David Layzell, a University of Calgary professor and energy[...]









VIDEO: The dollars and sense of on-farm fertilizer

SPERLING, Man. — The retail price of anhydrous ammonia fertilizer was about $1,100 per ton this summer in Western Canada.
 That number comes from Curtis Hiebert, who farms near Sperling, Man.
 Hiebert now has a green ammonia production system on his farm, which has a capacity of 100 tons of ammonia per year.
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