How to Get Rid of Mormon Crickets

Mormon crickets, also known as true crickets, are a type of flightless insect found in the United States. While they may seem harmless, these crickets can cause significant damage to various crops, impacting both agricultural production and the food supply for livestock.

One of the main concerns with Mormon crickets is their voracious appetite. They can devastate valuable crops such as alfalfa, corn, and wheat, leading to substantial financial losses for farmers. Additionally, these crickets can reduce forage availability for livestock, making it challenging for ranchers to sustain their herds.

Deterrents to Prevent Infestations of Mormon Crickets

To effectively prevent infestations of Mormon crickets, there are several deterrents that can be employed. One key strategy is the use of physical barriers. Chicken wire or sheet plastic can be installed around crop areas to create a barrier that discourages crickets from infiltrating. These barriers should be secured tightly to prevent any gaps or openings that could allow crickets to access the crops.

Another effective method is killing the cricket eggs in the fall. Mormon crickets lay their eggs in the soil, and by targeting and eliminating these eggs before they hatch, infestations can be significantly reduced. This can be done by tilling the soil in the fall to expose the eggs to freezing temperatures, effectively killing them.

Furthermore, non-chemical insecticides can be utilized as a preventative measure. Insect growth regulators can be applied to target the eggs and disrupt the crickets' life cycle. These regulators are environmentally friendly and specifically target the eggs, making them a safe and effective option for cricket control.

How to Get Rid of Existing Infestations of Mormon Crickets

To effectively get rid of existing infestations of Mormon crickets, it is important to implement a combination of methods and techniques. Here are some effective strategies to consider:

1. Habitat Manipulation: Altering the environment can discourage cricket populations. Remove excess vegetation and debris near buildings and gardens to eliminate hiding places and breeding grounds. Additionally, maintaining well-trimmed lawns and regularly cleaning up fallen plant matter can help eliminate food sources for the crickets.
2. Biological Controls: Introduce natural enemies of crickets, such as spiders, birds, and certain types of katydids, to aid in population control. Consider attracting these beneficial predators by providing bird feeders and planting nitrogen-fixing plants that attract insects they feed on.
3. Insecticides: When infestations are severe, insecticides can be used to directly target and eliminate Mormon crickets. Select insecticides labeled specifically for crickets and follow the instructions carefully to ensure safe and effective application.

Remember, every infestation is unique, so it is essential to assess the situation and determine which methods will be most effective. A combination of habitat manipulation, biological controls, and targeted use of insecticides can provide the best outcome in combating existing infestations of Mormon crickets.