Across the corn belt depending on time of year | Steinernema feltiae
Heterorhabditis bacteriophora
Depending on soil type: some times only one species and sometimes both.
You can buy the same species from retailers on the internet like Arbico, however those strains do not persist more than 7-30 days. Arbico does not rear their own.
Our strain's multi-year persistence is supported by multi-year data across the corn belt from SE New Mexico and eastern Colorado to upstate NY and Vermont
Edited by Nematotode-guy 4/12/2025 17:08
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