Nutrient Recovery: Vegetated Filter Strip | Bandes de vegetation filtrante

Hi, I’m Wayne Brown, Greenhouse Floriculture Specialist with the Ontario government. Today, in this video, we’re going to look at the construction of a vegetated filter strip and how it a can be used to manage post production greenhouse water. Reusing irrigation water in a greenhouse is a good water conservation practice. But eventually crop … “Nutrient Recovery: Vegetated Filter Strip | Bandes de vegetation filtrante”

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Nutrient Recovery: Constructed Wetlands

Hi, I’m Shalin Khosla, Greenhouse Vegetable Specialist, with the Ontario Government. In this video we’re looking at post-production water treatment using constructed wetlands. Constructed wetlands are a treatment option for post-production greenhouse water for reuse or discharge to surface water, if done under accordance with Environmental Compliance Approval issued under the Ontario Water Resources Act. … “Nutrient Recovery: Constructed Wetlands”

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Nutrient Recovery Woodchip Biofilter | Biofiltres de copeaux de bois

Hi, I’m Wayne Brown. Greenhouse Floriculture Specialist with the Ontario government. Today, in this video, we’re going to look at management of post-production water using a woodchip biofilter. Woodchip biofilters remove nitrogen and phosphorus in recycled irrigation water through filtration and microbial activity. The water treated through this system can be reused in the greenhouse … “Nutrient Recovery Woodchip Biofilter | Biofiltres de copeaux de bois”

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