Mitigating Insect Damage to Protect Corn Yields

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August 10, 2024

DATE | June 2024

LOCATION | McLouth, KS

CROP | Corn

THREAT | Insect Damage

MISSION | 1 2 3 4 5 6

Prompt identification and treatment of insect damage are essential to prevent significant yield loss in corn.

PROBLEM

The grower faced a severe threat of chewing damage in the field, leading to a decrease in yield.
Missing and bared leaves were detected in the corn, indicating significant insect damage.
The damage disrupted the flow of nutrients and water, further reducing yield potential.

RECOMMENDATION

The grower addressed the insect damage by performing root digs to assess the extent of the problem.
To monitor for corn earworm, the grower will use pheromone traps, the most effective method, and will scout the fields immediately after the traps are installed.

OPPORTUNITY

Catching insect damage early can decrease the likelihood of wilting and crop loss.
Insect damage was detected in 39 acres (67% of the field); with Taranis’ help, the grower was able to save 32% of the field, preventing a potential loss of $4.00 per bushel.
Early detection and targeted interventions not only protect the current yield but also offer valuable insights for improving pest management in future seasons.

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