Erosion threats and soil conservation in Manitoba fields
The article outlines soil erosion risks from wind and water, noting 1.8 million hectares in Manitoba affected and losses up to 20 tonnes per hectare yearly. It details four wind erosion defenses, benefits of straw and residue, tillage effects, and water erosion controls, emphasizing May to June as the critical erosion period and restoration options for gullied fields.
MENTIONED IN THIS ARTICLE
Manitoba
United States
Manitoba school closures after emergencies guidelines issued
Education Minister Maureen Hemphill released policy guidelines for closing schools in emergencies. The plan warns of chemical spills, blizzards, or HVAC failures and cites a 1983 spill at Waskada as a hazard example. It calls for evacuation, notifying the Deputy Minister, publicizing with local media, and reopening only after removing the hazard.
MENTIONED IN THIS ARTICLE
Winnipeg
Maureen Hemphill
Waskada
Manitoba
Hemphill
Glenn Nicholls
Department of Education
Nicholls
Department of Health
Department of Environment and Workplace Safety and Health
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Help Your Heart Fund
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Kenton
Jom Hares
Hamiota
Ener
C.H.I.P. Grant
D.R.S. Enterprises
Harvey
Marvin
Walker
Seed Service
Miniata
Man
Columbus
Benito
Argyle
Bonanza
Bedford
McGregor
Dufferin