Virginia Tech Pesticide Programs
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Browsing Virginia Tech Pesticide Programs by Subject "Demonstration & Research Pest Control"
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- Alson H. Smith AREC(Virginia Tech Pesticide Programs, 2004-04-20)Alson H. Smith AREC during apple bloom.
- Berlese Funnels(Virginia Tech Pesticide Programs, 2011-10)Berlese funnels for extracting arthropods from soil.
- Bucket Trap in Vineyard(Virginia Tech Pesticide Programs, 2010-07-15)Monitoring for grape root borer using a bucket trap hanging on a trellis wire.
- Capturing Nozzle Flow Rate(Virginia Tech Pesticide Programs, 2010-06-16)Nozzle flow rate is being captured using a liquid measuring container. A pressure gauge is installed above the nozzle.
- Clear Sticky Trap(Virginia Tech Pesticide Programs, 2020-11-10)Brown marmorated stink bugs on a clear sticky trap attached to a pole.
- Example of glove permeation(Virginia Tech Pesticide Programs, 2021-05-12)Close up of four types of glove fingers demonstrating chemical permeation with dye.
- LD50 Demo Kit - Adult Liquids(Virginia Tech Pesticide Programs, 2020-06-16)Glass jars from an LD50 Demo Kit that contains red dyed vegetable oil to represent a liquid formulated pesticide. These jars visually represent oral LD50 quantities for a 160 lb adult. The jar on the left has an LD50 of 5000mg/kg which would have a signal word of Caution and is categorized as Slightly Toxic and Hazard Class III. The jar in the middle has an LD50 of 500mg/kg which would have a signal word of Warning/Aviso and is categorized as Moderately Toxic and Hazard Class II. The jar on the right has an LD50 of 50mg/kg which would have a signal word of Danger/Peligro and is categorized as Highly Toxic and Hazard Class I.
- LD50 Demo Kit - Adult Liquids(Virginia Tech Pesticide Programs, 2021-11-23)Glass jars from an LD50 Demo Kit that contains red dyed vegetable oil to represent a liquid formulated pesticide. These jars visually represent oral LD50 quantities for a 160 lb adult. The jar on the left has an LD50 of 5000mg/kg which would have a signal word of Caution and is categorized as Slightly Toxic and Hazard Class III. The jar in the middle has an LD50 of 500mg/kg which would have a signal word of Warning/Aviso and is categorized as Moderately Toxic and Hazard Class II. The jar on the right has an LD50 of 50mg/kg which would have a signal word of Danger/Peligro and is categorized as Highly Toxic and Hazard Class I.
- LD50 Demo Kit - Adult Solids(Virginia Tech Pesticide Programs, 2021-06-16)Glass jars from an LD50 Demo Kit that contains salt to represent a dry formulated pesticide. These jars visually represent oral LD50 quantities for a 160 lb adult. The jar on the left has an LD50 of 5000mg/kg which would have a signal word of Caution and is categorized as Slightly Toxic and Hazard Class III. The jar in the middle has an LD50 of 500mg/kg which would have a signal word of Warning/Aviso and is categorized as Moderately Toxic and Hazard Class II. The jar on the right has an LD50 of 50mg/kg which would have a signal word of Danger/Peligro and is categorized as Highly Toxic and Hazard Class I.
- LD50 Demo Kit - Adult Solids(Virginia Tech Pesticide Programs, 2021-11-23)Glass jars from an LD50 Demo Kit that contains salt to represent a dry formulated pesticide. These jars visually represent oral LD50 quantities for a 160 lb adult. The jar on the left has an LD50 of 5000mg/kg which would have a signal word of Caution and is categorized as Slightly Toxic and Hazard Class III. The jar in the middle has an LD50 of 500mg/kg which would have a signal word of Warning/Aviso and is categorized as Moderately Toxic and Hazard Class II. The jar on the right has an LD50 of 50mg/kg which would have a signal word of Danger/Peligro and is categorized as Highly Toxic and Hazard Class I.
- LD50 Demo Kit - Caution Adult Liquid(Virginia Tech Pesticide Programs, 2021-11-23)Glass jar from an LD50 Demo Kit that contains red dyed vegetable oil to represent a liquid formulated pesticide. This jar visually represents an oral LD50 of 5000mg/kg for a 160 lb adult, which would have a signal word of Caution. These LD50 toxicity levels are categorized as Slightly Toxic and Hazard Class III.
- LD50 Demo Kit - Caution Adult Solid(Virginia Tech Pesticide Programs, 2021-11-23)Glass jar from an LD50 Demo Kit that contains salt to represent a dry formulated pesticide. This jar visually represents an oral LD50 of 5000mg/kg for a 160 lb adult, which would have a signal word of Caution. These LD50 toxicity levels are categorized as Slightly Toxic and Hazard Class III.
- LD50 Demo Kit - Caution Adult/Child Liquid(Virginia Tech Pesticide Programs, 2021-11-23)Glass jars from an LD50 Demo Kit that contains red dyed vegetable oil to represent a liquid formulated pesticide. These jars visually represents an oral LD50 of 5000mg/kg for a 160 lb adult (left) and a 55 lb child (right), which would have a signal word of Caution. These LD50 toxicity levels are categorized as Slightly Toxic and Hazard Class III.
- LD50 Demo Kit - Caution Adult/Child Solid(Virginia Tech Pesticide Programs, 2021-11-23)Glass jars from an LD50 Demo Kit that contain salt to represent a dry formulated pesticide. These jars visually represents an oral LD50 of 5000mg/kg for a 160 lb adult (left) and a 55 lb child (right), which would have a signal word of Caution. These LD50 toxicity levels are categorized as Slightly Toxic and Hazard Class III.
- Level pesticide spray boom(Virginia Tech Pesticide Programs, 2021-05-19)Small level set atop pesticide spray boom.
- Measure distance from nozzle to target(Virginia Tech Pesticide Programs, 2021-05-19)demonstration of measuring distance from nozzle to target surface.
- Microfoil Boom and Nozzles(Virginia Tech Pesticide Programs, 2022-03-18)A Microfoil Boom with three different types of Microfoil nozzles. Left is a "hay-rake" nozzle with .063 inch orifice openings. Middle has a single row of .028 inch orifice openings. Right has three rows of .016 orifice openings.
- Permeability demo materials(Virginia Tech Pesticide Programs, 2021-05-12)Supplies for glove permeability demo. Gloves, dye, denatured alcohol, paper towels, and scissors..
- Spoton brand mini spray pattern check tray(Virginia Tech Pesticide Programs, 2021-05-19)Plastic spray pattern check device with red float balls.
- Spray Droplet Horizontal Demo Pole(Virginia Tech Pesticide Programs, 2009-09-16)An 8ft long wooden pole with metal brackets installed at 12 inch intervals. Yellow water-sensitive cards are attached to the metal brackets using a binder clip and a clothespin. This was used as part of a class demonstration of horizontal spray drift and droplet size.