Soybeans: Rhizoctonia Damping-Off
(Rhizoctonia solani)
Pub 812: Field Crop Protection
Guide >
Pub 812:
Soybeans > Rhizoctonia Damping-Off
Field Crop Protection Guide 2011-2012, Order
2011-2012 publication
Table of Contents
- Integrated Pest Management Options
- Seed Treatment
- fludioxonil – Maxim 480 FS
- fludioxonil + metalaxyl-M – Apron Maxx RTA, Apron
Maxx RFC
- thiamethoxam + metalaxyl-M + fludioxonil - Cruiser Maxx
Beans
- carbathiin + thiram – Anchor, Vitaflo 280
- Related links...
Integrated Pest Management Options
Seed Treatment
This disease can occur on all soil types and environmental conditions.
Disease losses are greatest when a dry spring is followed by wet
conditions. Few management options exist since no resistant or tolerant
varieties are available. Seed treatment and crop rotation with corn
and small grains can help minimize the disease.
| Active ingredient |
fludioxonil |
| Trade name |
Maxim 480 FS |
| Rate (product) |
5.2-10.4 mL per 100 kg seed |
| Comments |
For use in commercial seed treatment facilities only.
Do not use in hopper-box, planter-box, slurry-box or other non-commercial
seed treatment applications at or immediately before planting.
Do not graze treated crops or cut for forage within 30 days
of planting. |
| Active ingredient |
fludioxonil + metalaxyl-M |
| Trade name |
Apron Maxx RTA |
| Rate (product) |
325 mL per 100 kg seed |
| Comments |
For both commercial seed treatment plants and on-farm treatment
using standard gravity- or mist-type seed treatment equipment.
Compatible with Rhizobium-based inoculants. Check with
innoculant manufacturers prior to use. Ensure uniform coverage. |
| Active ingredient |
fludioxonil + metalaxyl-M |
| Trade name |
Apron Maxx RFC |
| Rate (product) |
100 mL plus 230 mL of water per 100 kg seed |
| Comments |
For commercial and on-farm application. Compatible with Rhizobium-based
inoculants. Check with inoculant manufacturers for details prior
to use. Do not graze or feed livestock on treated areas for
45 days after planting. |
| Active ingredient |
thiamethoxam + metalaxyl-M + fludioxonil |
| Trade name |
Cruiser Maxx Beans |
| Rate (product) |
195 mL per 100 kg seed |
| Comments |
For use in commercial seed treatment facilities only.
Compatible with Rhizobium-based inoculants. Check with
inoculant manufacturers for details prior to use. Do not graze
or feed livestock on treated areas for 45 days after planting. |
| Active ingredient |
carbathiin + thiram |
| Trade name |
Anchor |
| Rate (product) |
600 mL per 100 kg seed |
| Comments |
For drill box application. Ensure uniform coverage on seed.
Do not apply Anchor through commercial seed-treating equipment
or through an auger, as excessive seed wetness may result. Do
not graze or feed livestock on treated areas for 4 weeks after
planting. |
| Active ingredient |
carbathiin + thiram |
| Trade name |
Vitaflo 280 |
| Rate (product) |
260 mL per 100 kg seed |
| Comments |
Do not store treated soybean seed. May be applied through
commercial seed treatment equipment or auger. Ensure uniform
coverage. |
Related links...
