A new pesticide can now be used on tree nuts, small vine fruits, and almond hulls
What happened
US environmental regulators have approved new maximum residue limits for pyroxasulfone, a pesticide. This means farmers can now use this chemical on tree nuts, small vine fruits, and almond hulls without violating food safety rules.
Why it matters
Pesticide approvals like this one expand the tools available to farmers for crop protection. This can affect crop yields and the cost of food. It also means consumers will now be exposed to this specific chemical in these food categories.
The signal
Watch for any changes in the market share of pyroxasulfone compared to other pesticides used on these crops, or any public health monitoring related to its residues.