Protect your plants from devastating Rhizoctonia with Novobac's Trianum™ Shield. This effective fungicide offers broad-spectrum disease control, including Rhizoctonia, a major threat to plant health. Trianum™ Shield works preventatively and curatively, safeguarding your valuable crops. Protect your plants from devastating Rhizoctonia with Novobac's Trianum™ Shield. This effective fungicide offers broad-spectrum disease control, including Rhizoctonia, a major threat to plant health. Trianum™ Shield works preventatively and curatively, safeguarding your valuable crops.