About Velum Prime Nematicide
Velum Prime Nematicide (Fluopyram 34.48% w/w SC) by Bayer is a nematicide used for the control of root knot nematode in tomato and cucumber. Bayer Velum Prime is effective against Meloidogyne incognita, which attacks the root zone of these crops. It is applied as a soil drench around the roots of plants or transplanted seedlings. Apply according to the recommended single or two application schedules for tomato and cucumber.
Velum Prime Nematicide Technical Name
Fluopyram 34.48% w/w SC
Product Specifications
Mode of Entry: Systemic
Mode of Action: Fluopyram selectively inhibits Complex II of the mitochondrial respiratory chain of nematodes. This interferes with cellular energy production in the nematode.
The treated nematodes become brittle and immobile. The first treatment symptoms are reported to appear about 30 minutes after application.
Time of Application: For tomato, apply the first soil drench 3 days after transplanting. Where two applications are followed, give the second application 3 weeks after the first treatment.
For cucumber, apply the first soil drench 3 weeks after sowing. Where two applications are followed, give the second application 3 weeks after the first treatment.
Key Features and Benefits
• Fast action on nematodes: The first treatment symptoms can appear about 30 minutes after application.
• Long term nematode control: Bayer describes Velum Prime as providing fast, effective and long term control of key nematodes.
• Flexible application programme: It can be used either as a single application or as two applications according to the crop specific recommendation.
• Low application rate: The product has highest efficacy at low application rates.
• No phytotoxicity at recommended use: Velum Prime does not show phytotoxicity when used according to the recommended directions.
• 24 hour re entry period: The product has a re entry period of 24 hours after application.
Velum Prime Nematicide Dosage and Recommended Crops
Crop |
Target nematode |
Dosage per acre |
Dilution in water per acre |
Dosage per litre of water |
Waiting period |
Tomato, two applications |
Root knot nematode, Meloidogyne incognita |
250 ml per application |
400 L |
0.62 ml |
5 days |
Tomato, single application |
Root knot nematode, Meloidogyne incognita |
500 ml |
400 L |
1.25 ml |
5 days |
Cucumber, two applications |
Root knot nematode, Meloidogyne incognita |
250 ml per application |
400 L |
0.62 ml |
5 days |
Cucumber, single application |
Root knot nematode, Meloidogyne incognita |
500 ml |
400 L |
1.25 ml |
5 days |
Method of Application
Soil Drenching: Apply Velum Prime as a soil drench around the root zone of plants or transplanted seedlings. Shake the product well before using it. Add half of the required quantity of water to the tank, add the recommended dose of Velum Prime with proper agitation, then add the remaining water and continue mixing. Use the prepared solution immediately and do not store the spray solution for long periods. For targeted and uniform root zone applications, use a knapsack sprayer without a nozzle.
Best Time to Apply
Apply Velum Prime preferably during morning or evening hours. Do not apply during midday, on a windy day or just before rain.
Compatibility, Safety and Storage
Tank Mix Compatibility
Consult an agronomist before mixing Velum Prime with other crop protection products.
Safety Precautions
- Wear gloves, mask, full sleeve clothing and safety goggles while spraying.
- Do not spray on windy days to prevent spray drift.
- Do not eat, drink or smoke while handling or applying the product.
- Wash hands, face and exposed skin thoroughly after spraying.
- Keep out of reach of children, pets and livestock.
- Avoid direct contact with skin, eyes and clothing.
- In case of accidental ingestion, inhalation or eye exposure, seek immediate medical attention.
Storage
Store in a cool, dry and well ventilated place away from direct sunlight, food, feed, fertilizers and water sources. Keep the product in its original sealed container.
Velum Prime Nematicide Expert Advice
“Bayer Velum Prime is applied directly around the root zone according to the tomato or cucumber recommendation. Maintain uniform soil drenching and follow the correct single or two application schedule. Observe the 24 hour re entry period and the recommended waiting period before harvest.”-BigHaat Agronomy Expert
Additional Information
- The product is toxic to fish and aquatic organisms. Avoid contamination of water bodies and use around aquaculture areas.
- Follow resistance management guidelines wherever applicable.
- Avoid repeated applications of products with the same mode of action.
- Observe the recommended pre harvest interval of 5 days for tomato and cucumber and the re entry interval of 24 hours.
- Follow all crop specific recommendations mentioned on the product label and accompanying leaflet.
Disclaimer: This information is provided for reference purposes only. Always follow the recommended application guidelines outlined on the product label and accompanying leaflet.
