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Search results with tag "Aquatic weed management in waterways and dams"
Aquatic weed management in waterways and dams
www.dpi.nsw.gov.au4. Divert nutrient run off away from the dam as nutrient rich waters encourage aquatic weed growth. 5. Plant trees to shade the dam and therefore, as with dredging, reduce available light to the plant. 6. Use biological control agents if they are …