Aphanomyces Root Rot of Sugar Beet

1
Aphanomyces Root Rot of Sugar Beet

• Thin, smaller roots, stunted growth, smaller
  leaves
• Dull leaves, early wilting, browning of young
  leaves

2
Aphanomyces Root Rot of Sugar Beet

• How to manage
• Plant in cool soil so that the bacteria cannot
  survive
• Remove weeds surrounding the plants to avoid
  providing bacteria with breeding grounds
• Remove infected plants so not to infect the
  healthy plants

3
Bacterial Blight of Soybean

• Yellow-brown spots when in contact with water
• Early death of young plants after stunted growth

4
Bacterial Blight of Soybean

• How to manage
• Avoid growth in previously affected soil
• Crop rotation is successful in keeping the
  bacteria off of healthy plants
• Pluck infected leaves to avoid spreading of
  bacterial sores to other leaves

5
Brown Spot of Soybean

• Brown spotting on leaves
• Yellowing of leaves

6
Brown Spot of Soybean

• How to manage
• There is no proven ways to avoid Brown Spot of
  Soybean
• Fungicides applied immediately after bloom has
  proven to yield more plant success