Source summary
What this article covered
Rising Disease Pressure
The recent increase in moisture levels has led to a notable rise in disease pressure among corn crops in eastern Iowa. Agronomists are particularly concerned about the spread of anthracnose and tar spot.
Impact of Weather Events
Storm events over the past month have played a significant role in the spread of these diseases, as they help to distribute the overwintering inoculants that cause infections.
Management Implications
Farmers in the region may need to reassess their management strategies to combat the rising threat of these diseases, which could affect their yields and overall crop health.
Key takeaways
5 things worth knowing
- 01
Increased moisture has led to higher disease pressure in corn.
- 02
Anthracnose and tar spot are the primary diseases spreading.
- 03
Recent storm events have contributed to the spread of these diseases.
- 04
Farmers may need to adjust management practices in response.
- 05
The situation could impact corn yields and market conditions.