Rolls of tile drainage piping sit a field, waiting for installation.

Better tile drainage: bioreactors could benefit from draining

Bioreactors are meant to filter nitrogen from tile water to help with runoff nutrient loads, but drying them out from time to time might increase their effectiveness

Bioreactors are meant to filter nitrogen from tile water and reduce extra nutrient running off int0 local rivers and lakes, but drying them out from time to time might increase their effectiveness.

Tim Sopuck with a 53-centimetre rainbow trout taken from Patterson Lake west of Rossburn, Man.

Manitoba’s trout fishing jewels

Want trout fishing in Manitoba? Look to the west: stocked and aerated lakes in the Parkland boast a first-class experience for anglers

Want a trout fishing spot in Manitoba? Stocked and aerated lakes in the Parkland boast a first-class experience for anglers


Glynnis Hood is an ecologist and professor emeritus at the University of Alberta. She is the author of The Beaver Manifesto.

Drought, farms and The Beaver Manifesto

Beavers have a water management role — especially during drought — book argues, despite the rodents being less than popular with farmers

Beavers have a water management role — especially during drought — book argues, despite the rodents being less than popular with farmers




Struvite fertilizer from Winnipeg sewers

Struvite fertilizer from Winnipeg sewers

City wastewater upgrades will include equipment to ‘upcycle’ phosphorus

Winnipeg upgrades will process wastewater into commercial struvite fertilizer for crop nutrition compaly Ostara, helping to close the phosphorus loop.